Las Vegas Divorce, Breakup & Co-Owned Property Resource Center Co-Owned Property

We Bought a House Together but We're Not Married. Now What?

Published 2026-09-20 Last reviewed 2026-09-20 By Lisa C Hamilton, REALTOR®

Quick Answer

You don't need to be married to have a very complicated breakup. Ending the relationship does not end the property ownership or mortgage: the house remains, the loan remains and the HOA bill still comes. Unlike a divorce, there may be no divorce proceeding automatically addressing the property, so find the documents, and if there is disagreement about legal ownership, involve a Nevada attorney.

Current Nevada Law: Subject to Verification

Unlike a divorce, an unmarried breakup may have no proceeding automatically addressing the property. Who is currently on title, who signed the mortgage, whether a HELOC exists and any written co-ownership agreement establish the starting point. If there is disagreement about legal ownership or rights, involve a Nevada attorney.

You don't need to be married to have a very complicated breakup.

If you bought a house together, ending the relationship does not end the property ownership or mortgage.

The house remains.

The loan remains.

The HOA bill still comes.

And unlike a divorce, there may be no divorce proceeding automatically addressing the property.

Find the documents before you negotiate

The first thing Lisa wants people to do is resist the urge to negotiate based entirely on who paid for what.

Instead, find the documents.

  • Who is currently on title?
  • Who signed the mortgage?
  • Is there a HELOC?
  • Did the owners create a written co-ownership agreement?

Those answers establish the starting point.

If there is disagreement about legal ownership or rights, involve a Nevada attorney.

If both people agree to sell

If both people agree that the house should be sold, the real-estate portion can be much more straightforward.

Lisa evaluates the property, develops the pricing and marketing strategy, handles buyers and negotiates the transaction.

The former couple does not need to be friends.

They do need a workable process for making decisions.

If one person wants to keep the house

If one person wants to keep the house, a buyout may be worth exploring.

Again, begin with market value.

Then understand the debt.

Then determine the legal ownership interests.

Then determine whether the person keeping the house can actually finance the arrangement.

Do not handle a six-figure property interest with:

“I'll send you $20,000 and you sign the house over.”

The consequences can last far longer than the relationship did.

What if neither person can move immediately?

What if neither person can afford to move immediately?

Some former couples consider continuing to own the property together temporarily.

That can work in some circumstances, but understand what you are doing: you are creating an ongoing financial partnership with an ex.

If that is the plan, legal advice and a written agreement can be extremely valuable.

  • Who pays the mortgage?
  • Who lives there?
  • Who pays for repairs?
  • What happens if a $15,000 HVAC replacement is needed?
  • When will the house eventually be sold?
  • What happens if one person stops paying?

Those questions are much easier to answer while everyone is cooperating.

If cooperation is already gone, speak with an attorney about your options.

Lisa can still provide a market analysis so everyone understands what a voluntary sale could potentially produce.

Important

Sometimes seeing the actual numbers is enough to turn an emotional fight back into a business decision. If both owners agree, the real-estate part can run as a normal, professional sale. See also Selling a House After a Breakup and How to Buy Out a Co-Owner.

Frequently Asked Questions

We broke up and own a house together but were never married. Who handles the property?

Unlike a divorce, there may be no divorce proceeding automatically addressing the property. Find the documents: who is on title, who signed the mortgage, whether a HELOC exists and whether a written co-ownership agreement was created. If there is a legal dispute about ownership, involve a Nevada attorney. If both people agree to sell, Lisa can run the real-estate side.

Can one of us just pay the other and keep the house?

A buyout may be worth exploring, but do not handle a six-figure property interest with an informal payment and a signature. Begin with market value, understand the debt, determine the legal ownership interests, and determine whether the person keeping the house can actually finance the arrangement.

Lisa C Hamilton, REALTOR® with THE Brokerage, A Real Estate Firm®

Reviewed by

Lisa C Hamilton, REALTOR®, NV License S.168195

Lisa C Hamilton is a Las Vegas Valley REALTOR® affiliated with THE Brokerage, A Real Estate Firm®, helping buyers, sellers, investors, and relocating clients across Clark County and Greater Las Vegas. Lisa is not an attorney, escrow officer, title insurer, notary, CPA, lender, foreclosure consultant, mortgage servicer, tax adviser, bankruptcy professional, or HOA lien authority. She handles market value, listing strategy, sales timeline, seller-net analysis, as-is sale evaluation, buyer negotiation, and transaction coordination. Lenders and servicers control loan documents, assumption approval, release-of-liability, and funding procedures; escrow and title professionals control the settlement accounting, recorded title matters, and insurability; notaries perform notarization only as authorized; and attorneys and legal counsel handle powers of attorney, probate and estate authority, trust authority, entity authority, and any legal conclusions about ownership or title validity.

You Do Not Have to Be Ready to Sell. Start With the Property.

Divorce, breakup or co-owned property questions do not require a finished plan. Send Lisa the address and start with what the house is actually worth, what is owed on it, and what a sale, buyout or keep could look like. Answer the real-estate questions first, then decide.

Lisa C Hamilton is a Nevada REALTOR®, not an attorney, escrow officer, title insurer, notary, CPA, lender, foreclosure consultant, mortgage servicer, tax adviser, bankruptcy professional, or HOA lien authority. Nothing here is legal, tax, title, or financial advice, and no outcome is guaranteed. Always verify current Nevada law and the specific facts of your situation with a qualified Nevada attorney, title professional, escrow professional, lender, servicer, and tax adviser.