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Buying a House With a Friend: 8 Things to Sort Out Before You Co-Own

Buying a House With a Friend: 8 Things to Sort Out Before You Co-Own

Author: Jerrie GiffinJerrie Giffin
Updated on: 7/8/2026|8 min read
Fact CheckedFact Checked

Buying a house with a friend can put homeownership within reach sooner, but it works best when you agree on ownership, money, and an exit before you sign. This guide walks through how to hold title, how lenders view two applicants, the loan options that fit co-buyers, and the written agreement that protects everyone.

Key Takeaways

  • Buying a house with a friend can make a home more affordable, but it ties your finances and your credit together for years.
  • Co-owners usually hold title as joint tenants or as tenants in common, and the choice changes what happens if one of you dies or wants out.
  • Every co-borrower is fully responsible for the entire mortgage, so one missed payment can hurt everyone's credit.
  • Lenders look at all borrowers' income, debt, and credit together, and the lowest qualifying credit score often drives your rate.
  • Conventional and FHA loans both allow co-borrowers, and FHA can accept lower credit scores with a small down payment.
  • A written co-ownership agreement covering money, repairs, and exit terms is the single most important step you can take.
  • Plan your exit first: a buyout, a sale, or a refinance are the common ways one owner leaves the deal.
  • Two unmarried owners can each claim their own capital gains exclusion when they sell, which can shelter more profit than one owner alone.

Why more buyers are teaming up to buy a home

Every buying situation is different, and buying with a friend is one of the situations I get the most questions about. Maybe the two of you have rented together for years and you are tired of paying down someone else's mortgage. Maybe one of you has steady income and the other has savings, and together you can afford a home that neither of you could buy alone. Maybe you simply want to start building equity with someone you trust. All of those are real reasons, and co-ownership can be a smart move.

Here is the part most people skip. Buying a home with a friend is not only a real estate decision. It is a financial partnership that can run for years, and the things that protect that partnership, who owns what, who pays what, and what happens if one of you wants out, almost never come up until something goes wrong. By then the conversation is a lot harder to have.

So before you start touring homes, it helps to slow down and sort out a short list of decisions. None of them are complicated on their own. Together, they are the difference between a partnership that works and one that strains a friendship. At AmeriSave, the loan officers I train walk co-buyers through these questions early, because the buyers who plan for the hard parts upfront are the ones who reach closing without surprises.

The eight items below cover the ground that matters: how you take ownership, how lenders see the two of you, which loan fits, how you put your agreement in writing, and how you plan an exit before you need one. Read them in order, talk through each one with the person you plan to buy with, and you will be in a far stronger position than most co-buyers ever are.

1. Start with why you are buying together, and whether you should

Before the numbers, be honest about the goal. The strongest co-buying partnerships start with two people who want the same thing from the home and roughly the same timeline for owning it. The partnerships that struggle are usually the ones where one person sees a five-year investment and the other sees a place to live for the next twenty.

The upside is real. Pooling two incomes can qualify you for a larger loan, and splitting the down payment and monthly costs makes a purchase reachable that neither person could swing solo. The National Association of REALTORS® (NAR) tracks how buyers team up, and purchases by people who are not married to each other show up every year in its buyer research, so you are far from the only ones considering this.

The risk is just as real, and it is worth naming out loud. Once you co-own, your finances are linked. You are both responsible for the mortgage, the home cannot easily be sold or refinanced without both of you agreeing, and a falling-out can turn into a legal and financial knot that is expensive to untangle. A friendship that survives a bad week of rooming together is not the same as one that survives a thirty-year loan.

I tell co-buyers to work through a few plain questions before anything else. How long does each of you expect to stay? What happens if one of you gets a job in another city, gets married, or simply wants to cash out? Whose name goes on the loan, and whose name goes on the title? How will you split not just the mortgage but the property taxes, insurance, repairs, and the surprise costs that always come? If you can answer those without flinching, you are ready to keep going. If the questions feel awkward, that awkwardness is information, and it is cheaper to learn it now than after closing.

It also helps to run the actual affordability math together before you tour a single home. Add both of your gross monthly incomes, then look honestly at the debts each of you already carries: the car payments, student loans, and credit card minimums. The combined picture is what a lender will see, and it is what should set your price range. A good test is whether the home is comfortable on the partnership's income with a little room to spare, not stretched to the last dollar. If one of you would be carrying most of the payment while the other contributes little, that imbalance belongs in the conversation now, because it will shape both your ownership shares and how an exit gets priced later.

2. Decide how you will hold title

Title is the legal record of who owns the home. The mortgage is who owes the debt. They are two separate things, and co-buyers need to get both right. For the title, the two most common ways friends hold property together are joint tenancy and tenancy in common, and the difference matters most at the moments you least want to think about: a death or an exit.

Joint tenancy with right of survivorship

In a joint tenancy with right of survivorship, the owners hold equal shares, and if one owner dies, that share passes automatically to the surviving owner outside of probate, according to the Legal Information Institute at Cornell Law School. For two friends who want the home to pass cleanly to the other if something happens, that automatic survivorship can be appealing. The trade-off is rigidity: the shares are equal by design, and because the survivorship feature overrides a will, you cannot leave your share to a child or a sibling through your estate while the joint tenancy is intact.

Tenancy in common

In a tenancy in common, owners can hold unequal shares, say sixty and forty, to match how much each person put in, and there is no automatic survivorship. When one owner dies, that share passes through their will or estate to whomever they named, not to the co-owner. For many friends, this is the better fit. It lets the person who contributed more own more, and it lets each owner decide who inherits their stake. The cost is that you may end up co-owning with a deceased friend's heir, which is exactly the kind of outcome your written agreement should plan for.

There is no universally correct answer here, because the right structure depends on your share split, your estate wishes, and your state's rules, which vary. This is a decision to make with a real estate attorney rather than a form you download. An AmeriSave loan officer can explain how each option affects the loan, but the title structure itself is a legal choice you and your co-buyer should make with professional guidance.

3. Understand what being a co-borrower really means

If both of you are on the mortgage, you are co-borrowers, and the most important word to understand is liability. Co-borrowers are jointly and severally liable for the loan. In plain terms, each of you is responsible for the entire debt, not just your half. If your co-buyer loses a job and stops paying, the lender does not split the loss; it expects the full payment from whoever can pay it, and the missed payments land on both of your credit reports.

That single fact drives most of the caution around co-buying. Your co-borrower's financial habits are now attached to your credit. A late payment they cause can drop your score, and the joint mortgage shows up on your credit report as a debt you owe in full, which can affect your ability to qualify for a car loan, a credit card, or a future home of your own.

It helps to know the difference between a co-borrower and a co-signer. A co-borrower shares ownership of the home and is on the title, with an equal stake in the property. A co-signer, by contrast, promises to repay the loan if the primary borrower does not, but usually has no ownership interest, according to guidance from the Consumer Financial Protection Bureau. Friends buying a home together almost always want to be co-borrowers, not co-signers, because both of you are putting money in and both of you expect to own the place. Co-signing is a favor with risk and no equity; co-borrowing is a partnership with both.

None of this should scare you away. It should simply set the bar for whom you buy with. The right co-borrower is someone whose income, debts, and reliability you understand as well as your own, because for the life of the loan, the lender treats the two of you as one.

There are concrete ways to protect yourself inside a co-borrowing arrangement. Set up automatic payments from a shared account so a missed due date never comes down to one person remembering, and agree that both of you can see the mortgage statements and the payment history. Many co-owners also check their credit reports together once or twice a year, since the loan affects both of their scores and either of them can catch an error early. The point is not distrust. It is the same habit any careful borrower keeps, applied to a debt that two people now carry together, so that a problem surfaces as a fixable hiccup rather than a months-old surprise on a credit report.

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4. Know how lenders look at two applicants

When two people apply together, the lender does not evaluate you separately and average the results. It builds one application out of both of your financial lives, and a few pieces carry the most weight.

Income and debt are combined. The lender adds both incomes, which can lift the loan amount you qualify for, and it adds both of your monthly debts into a single debt-to-income ratio, the share of your combined gross monthly income that goes to debt payments. A strong second income helps; a co-buyer carrying heavy student loans or car payments can pull the ratio in the wrong direction even if they earn well.

Credit is where co-buying surprises people most. As a general rule, the lowest qualifying credit score among the borrowers, not the highest and not an average, is the one that drives the rate you are offered. The Consumer Financial Protection Bureau notes that every borrower's credit history factors into the lender's decision, so a co-borrower with thin or damaged credit can raise your rate even when they strengthen the income side. I see this play out often: two friends assume the stronger credit will carry the deal, and instead the weaker score sets the price for both. Mortgage insurance is another piece worth flagging early, because it is the cost borrowers most often forget. On a conventional loan with less than 20% down, you typically pay private mortgage insurance until you build enough equity, and on an FHA loan you pay an FHA mortgage insurance premium. Either way, that cost is shared by the partnership and belongs in your budget from day one.

Before you fall in love with a listing, get preapproved together. AmeriSave's Certified Approval verifies your income and credit so you know the real number two of you can borrow, not a guess. Walking into the search with a clear, verified budget keeps you from shopping above what the partnership can actually carry, which is the fastest way to a stressful closing.

Two applicants also means two sets of paperwork, so expect the lender to ask each of you for recent pay stubs, tax documents, bank statements, and a list of monthly debts. If part of either down payment is coming from family, know that both conventional and FHA programs allow gift funds toward the down payment, though the gift generally has to be documented with a letter confirming it is not a loan. Lenders may also look at your cash reserves, the money left in the bank after closing, as a cushion. The practical takeaway for co-buyers is to get organized early and decide together whose funds are covering which part of the down payment and closing costs, because sorting that out before you apply keeps the underwriting smooth and the timeline on track.

5. Choose the loan that fits two buyers

Co-buyers are not limited to a special product. The same mainstream loans are available to two applicants, and the right one depends on your combined credit, your down payment, and how long you plan to hold the home. Here is where each tends to fit.

Conventional loans

A conventional loan is often the default for buyers with solid credit. Down payments can start lower than many people expect: programs such as Fannie Mae's HomeReady and Freddie Mac's Home Possible allow qualified buyers to put down as little as 3%, according to Fannie Mae and Freddie Mac. With less than 20% down you will carry private mortgage insurance, but that premium ends once you reach enough equity, and a strong combined credit profile usually earns a competitive rate. For two friends with healthy scores and modest savings, AmeriSave offers conventional options that keep the upfront cash requirement manageable.

Two details make conventional appealing for co-buyers who plan to stay a while. First, private mortgage insurance is not permanent: once your loan balance reaches 78% of the home's original value, the lender is generally required to cancel it automatically, and you can usually request cancellation earlier at 80%. For a partnership splitting the monthly cost, dropping that premium is a shared raise. Second, these low-down-payment programs are built for buyers who will live in the home as their primary residence, so two friends planning to occupy the place together fit the intent, while an arrangement where one buyer never moves in starts to look like an investment purchase with different rules. Be clear with your loan officer about who will actually live there.

FHA loans

When one borrower's credit is weaker, an FHA loan can open a door that conventional financing keeps closed. The Federal Housing Administration allows a down payment as low as 3.5% with a qualifying credit score of 580 or higher, and it permits scores between 500 and 579 with a larger 10% down payment. Here is a worked example of how that splits between two buyers. Say you and a friend agree to buy a $300,000 home and share everything evenly. At 3.5% down, the minimum down payment is $10,500, so each of you brings $5,250 instead of the full amount. FHA also charges an upfront mortgage insurance premium of 1.75% of the loan amount, which is added to your loan balance rather than paid in cash. On the resulting $289,500 loan, that upfront premium comes to about $5,066, financed into the mortgage rather than due at the table.

The trade-off with FHA is the insurance cost, which often lasts the life of the loan rather than dropping off automatically. That is why I treat the FHA-versus-conventional choice as a situational one rather than a default. For a borrower with a 760 score and 20% saved, conventional almost always wins. For two friends where one has a 590 score and the cash is tight, FHA may be exactly the path that gets them into a home. AmeriSave's FHA loan options handle this credit-flexible underwriting, and a loan officer can run both scenarios side by side so the partnership sees the real monthly difference before deciding.

6. Put your co-ownership agreement in writing

If you remember one thing from this guide, make it this: get a written co-ownership agreement before you close. The mortgage and the deed handle the lender and the legal title, but neither one says how you and your co-buyer will run the home together. That is what a co-ownership agreement, sometimes called a cohabitation or property agreement, is for. It is a document you create with a real estate attorney, and it is the cheapest insurance you will ever buy against a friendship ending in a lawsuit.

A solid agreement spells out the answers to the questions that feel obvious now and turn into arguments later. Start with ownership shares: who owns what percentage, and whether that matches the down payment each person contributed. Then the money: how you split the monthly mortgage, property taxes, homeowners insurance, utilities, and routine maintenance, and how you handle a large, unexpected repair like a roof or a furnace. Many co-owners open a shared account and contribute monthly to a reserve so a $6,000 repair does not become a fight.

From there, cover the harder cases. What happens if one owner cannot pay their share one month? What if one owner wants to sell and the other wants to stay? Who has the right to buy the other out, and how will you set a fair price, by appraisal or by an agreed formula? Does each owner get a right of first refusal before a share can be sold to an outsider? How will you resolve a disagreement, through mediation before anyone files a lawsuit? And what happens to an owner's share if they die or become incapacitated, which loops directly back to how you hold title.

This is not a place for a generic template off the internet, because property and inheritance rules vary by state. The AmeriSave team can point you toward the financing side of these decisions, but the agreement itself should be drafted or reviewed by a qualified attorney in your state. Spending a few hundred dollars on a clear agreement upfront is far cheaper than the alternative, and it lets both of you enjoy the home instead of worrying about the what-ifs.

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It is worth putting the day-to-day rules in the same document, because the friction in co-owned homes is often small and constant rather than large and rare. Decide how you will divide the actual space: who takes which bedroom, how you share common areas, and whether either owner can rent out a room or bring in a roommate, since a new occupant affects both owners. Spell out how household decisions get made, from the color of the paint to whether to refinance, and set a simple rule for big-ticket spending, such as any repair over an agreed dollar amount needing both owners to sign off. Add house rules around guests, pets, and quiet hours if those matter to you. None of this is glamorous, but the friends and partners who write it down are usually the ones still on good terms a few years in.

7. Plan your exit before you need one

Every co-buyer eventually faces an exit, planned or not. People marry, relocate, have children, or simply want their money out. The partnerships that end well are the ones that decided how an exit would work back when everyone was still friendly. There are three common paths, and your written agreement should name which one applies and how.

The first is a buyout, where one owner keeps the home and buys out the other's share. In most cases the staying owner refinances the mortgage into their own name alone, which does two things at once: it pulls the leaving owner off the loan so they are no longer liable, and it can free up cash to pay that person for their share of the equity. This is one of the most common reasons co-owners look at a refinance, and AmeriSave's refinance options are built for exactly this kind of transition. An AmeriSave loan officer can run the numbers to show whether the staying owner qualifies on their income alone, which is the question that makes or breaks a buyout.

The second path is a sale, where you both sell the home and split the proceeds according to your ownership shares. This is the cleanest break when neither owner wants to keep the property, and it is why your agreement should already define how proceeds are divided and who covers selling costs. The third path is a forced sale or a right of first refusal, used when one owner wants out and the other neither wants to buy them out nor sell. A right of first refusal gives the remaining owner the first chance to buy the departing share before it can go to an outside buyer, which keeps a stranger from becoming your co-owner.

The hardest scenario is the one nobody plans for: a co-owner who stops paying and will not leave. Because you are both liable, you cannot simply walk away without damaging your own credit. This is precisely why the agreement, the exit terms, and an honest read of your co-buyer's reliability all matter before you sign. A clear exit plan does not mean you expect the partnership to fail. It means that if life changes, and it will, you already know the steps instead of negotiating them in a crisis.

Pricing a buyout fairly is where good intentions often stall, so decide the method in advance. Most agreements use one of two approaches: a professional appraisal at the time of the buyout, or an agreed formula written into your contract. Walk through a simple illustration. Say the home appraises at $360,000 and the remaining mortgage balance is $240,000, which leaves $120,000 of equity. If the two of you own equal shares, the leaving owner's stake is $60,000, and that is the amount the staying owner needs to fund, often by refinancing and pulling cash from the home. Settling the method ahead of time turns an emotional negotiation into simple arithmetic. Decide too whether the departing owner is paid for their share of the equity only, or also recoups a portion of what they originally put in, and write the answer down so no one is guessing under pressure.

8. Do not overlook taxes and estate planning

Co-ownership changes how a few tax and estate items work, and a little planning here can save real money. Start with the deductions. Co-owners who are legally on the loan and who itemize their taxes can generally deduct their share of the mortgage interest they actually pay, within the IRS limits on how much mortgage debt qualifies. Property taxes you pay on the home are generally deductible the same way. The practical point is that only the person who pays an expense, and is liable for it, can deduct it, so keep clear records of who paid what.

Good records are what let two owners actually claim these benefits without a headache. The lender typically issues a single mortgage interest statement, IRS Form 1098, in the name of the primary borrower, so co-owners who split the interest need their own records showing how much each person paid in order to claim the right share. Keep track of who paid the mortgage, the property taxes, and any major improvements, since improvement costs can matter when you eventually calculate the gain on a sale. A shared spreadsheet is enough; the goal is simply to be able to show your work if a tax preparer or the IRS ever asks.

The bigger opportunity shows up when you sell. The IRS lets a qualifying owner exclude up to $250,000 of gain from the sale of a main home, or up to $500,000 for a married couple filing jointly, as long as ownership and use tests are met. Here is why that matters for two friends. Because you are not married to each other, each of you can claim your own $250,000 exclusion on your share of the gain. Imagine you each owned half, both lived in the home as your main residence, and years later you sell and split a $400,000 gain, $200,000 each. Each share falls under the $250,000 limit, so neither of you owes capital gains tax on the profit. A single owner selling alone would face one $250,000 cap on the entire $400,000 gain, and could owe tax on the $150,000 above it. Two qualifying owners can shelter more profit than one owner could.

On the estate side, how you hold title does much of the work, which is why title and your written agreement should be decided together. A joint tenancy passes a deceased owner's share to the survivor automatically, while a tenancy in common passes it through the will. Either way, talk with an attorney about a will or other estate documents so your share goes where you intend. AmeriSave does not provide tax or legal advice, and neither should any lender, so confirm your specific situation with a tax professional and an attorney. The goal of raising these items is simply to make sure they are on your radar before closing, not after.

Putting the pieces together before you buy

Buying a house with a friend can be one of the smartest financial moves two people make together, and it can also strain a relationship that was never built to carry a thirty-year loan. The difference comes down to the work you do before you sign. Decide how you will hold title, understand that each of you is fully responsible for the mortgage, get preapproved together so you know your real budget, choose the loan that fits your combined credit and cash, and put a written agreement and an exit plan in place with the right professionals.

The same principle I teach loan officers applies from the buyer's side too: get every question answered upfront, get it in writing, and you end up at closing with no surprises. If something in the process is not clear, ask it before you move forward, not after. The buyers who do this are the ones who look back on the purchase as a good decision rather than a hard lesson.

When you are ready to see what two of you can borrow, an AmeriSave loan officer can walk you and your co-buyer through preapproval, compare conventional and FHA options for your situation, and explain the refinance paths that make a future buyout possible. It is called AmeriSave because we save Americans money, and that starts with making sure the loan actually fits the people signing for it.

  1. Internal Revenue Service. (2026). Topic No. 701, Sale of Your Home. https://www.irs.gov/taxtopics/tc701
  2. Internal Revenue Service. (2026). Publication 523, Selling Your Home. https://www.irs.gov/forms-pubs/about-publication-523
  3. Internal Revenue Service. (2026). Publication 936, Home Mortgage Interest Deduction. https://www.irs.gov/forms-pubs/about-publication-936
  4. U.S. Department of Housing and Urban Development. (2026). Let FHA Loans Help You. https://www.hud.gov/buying/loans
  5. Fannie Mae. (2026). HomeReady Mortgage. https://www.fanniemae.com/about-us/programs-initiatives/homeready
  6. Freddie Mac. (2026). Home Possible Mortgage. https://sf.freddiemac.com/working-with-us/origination-underwriting/mortgage-products/home-possible
  7. Consumer Financial Protection Bureau. (2026). What is the difference between a co-borrower and a co-signer? Ask CFPB. https://www.consumerfinance.gov/ask-cfpb/
  8. Legal Information Institute, Cornell Law School. (2026). Joint tenancy. https://www.law.cornell.edu/wex/joint_tenancy
  9. Legal Information Institute, Cornell Law School. (2026). Tenancy in common. https://www.law.cornell.edu/wex/tenancy_in_common
  10. National Association of REALTORS®. (2026). Profile of Home Buyers and Sellers. https://www.nar.realtor/research-and-statistics/research-reports/highlights-from-the-profile-of-home-buyers-and-sellers
Jerrie Giffin
Jerrie Giffin
Vice President of Sales

Jerrie leads sales operations in the Dallas-Fort Worth region for AmeriSave, where his entire mortgage career has been spent since being recruited into the industry at age 18. Licensed as a Mortgage Loan Originator in 37 states, he specializes in making complicated loan options accessible and helping borrowers understand what matters most in their individual situations. He brings deep regulatory knowledge and a client-centric approach honed through progression from entry-level to upper management, including successfully onboarding and training 70 people from a closed Cleveland office.

Frequently Asked Questions

Yes. Two friends can apply for a single mortgage together as co-borrowers, and both names go on the loan and typically on the title. Both conventional loans and FHA loans allow co-borrowers who are not married. The key thing to understand is liability: co-borrowers are jointly and severally responsible for the full debt, which means each person is on the hook for the entire payment, not just half, and missed payments appear on both credit reports. Lenders combine both incomes and both debt loads into one debt-to-income ratio and consider both credit profiles. Because of that shared responsibility, the right move is to buy with someone whose finances and reliability you understand well, and to pair the mortgage with a written co-ownership agreement.

As a general rule, the lowest qualifying credit score among the borrowers is the one that drives your interest rate, not the highest score and not an average.

The exception is that some loan programs and lenders weigh credit differently, so the specific impact depends on the loan type and the lender's guidelines. For a worked example, suppose one friend has a 760 credit score and the other has a 620. Even though the combined income looks strong, the lender generally prices the loan off the 620 score, which usually means a higher rate than the 760 borrower would get alone. The Consumer Financial Protection Bureau notes that every borrower's credit history factors into the decision, so the weaker score can raise costs for both. If one score is dragging the rate down, it can be worth improving that credit before applying, or discussing whether only the stronger borrower should be on the loan.

In a joint tenancy with right of survivorship, owners hold equal shares and a deceased owner's share passes automatically to the surviving owner, outside probate. In a tenancy in common, owners can hold unequal shares and there is no automatic survivorship, so a deceased owner's share passes through their will or estate.

For friends, the choice usually comes down to two questions: do you want unequal ownership that matches unequal contributions, and do you want to control who inherits your share? Tenancy in common allows both, which is why many co-buyers prefer it, while joint tenancy offers a clean automatic transfer to the co-owner. State rules vary, so confirm the right structure with a real estate attorney before you take title.

Picture two friends who bought together, and a couple of years later one is moving across the country and wants their name off the loan and their share of the equity in cash.

The most common solution is for the staying owner to refinance the mortgage into their own name alone. A refinance pays off the original joint loan and replaces it with a new loan in one borrower's name, which removes the departing co-owner's liability, and it can be structured to pull out cash to pay that person for their share of the equity. The catch is that the staying owner must qualify for the new loan on their own income and credit, without the second borrower's earnings, so this is the first thing to check. If the staying owner does not qualify alone, the usual alternative is to sell the home and split the proceeds. An AmeriSave loan officer can run the numbers to confirm whether a buyout refinance is realistic before you commit to that path.

Yes. Because they are not married to each other, each qualifying co-owner can exclude up to $250,000 of gain on their share when they sell a main home.

To qualify, each owner generally must have owned and used the home as a main residence for at least two of the five years before the sale. For a worked example, imagine two friends each own half of a home they both live in, and they sell for a $400,000 gain, $200,000 to each. Each $200,000 share falls under the $250,000 exclusion, so neither owes capital gains tax on the profit. By contrast, a single owner selling alone gets one $250,000 exclusion against the full $400,000 gain and could owe tax on the remaining $150,000. Confirm your own eligibility with a tax professional, since the ownership and use tests have specific rules.

A co-ownership agreement should put the partnership's rules in writing before you close. At a minimum it covers each owner's ownership percentage, how you split the mortgage, property taxes, insurance, utilities, and maintenance, and how you handle large or emergency repairs, often through a shared reserve fund both owners pay into monthly. It should also address the harder cases: what happens if one owner cannot pay, how an owner can sell or be bought out, how you set a fair price for a share, whether each owner has a right of first refusal, how you resolve disputes, and what happens to a share if an owner dies. Because property and inheritance rules vary by state, draft or review the agreement with a qualified real estate attorney rather than relying on a generic online form.