Buying a home as an unmarried couple is becoming more common in today’s housing market. Many couples choose to live together and build a life before marriage—or without any plans of marriage at all. However, purchasing property together without legal ties can come with complications if not handled carefully.
This blog outlines the essential steps and precautions to take when buying a home as an unmarried couple, so you can protect your finances, your relationship, and your future.
Discuss Your Long-Term Goals Before Buying
Align Your Life Plans
Before jumping into the property market, it’s important to understand each other’s long-term goals. Are you planning to get married? Is this a starter home or a long-term investment? What happens if one person wants to move?
These conversations help avoid misunderstandings and ensure you’re both on the same page before making such a big financial commitment.
Consider Financial Priorities
Discuss things like saving habits, debt, and career goals. You need to know if your partner is financially stable and if you both share the same financial values. Transparency builds trust and prevents future conflicts.
Understand Your Financing Options
Who Will Apply for the Mortgage?
When buying a home as an unmarried couple, you have the option to apply for a joint mortgage or apply under one person’s name. Applying jointly means both incomes are considered, possibly allowing you to qualify for a larger loan. But it also means you’re both legally responsible for repaying the loan.
Evaluate Credit Scores and Income
Before applying, compare credit scores and income. If one partner has a significantly lower score, it might affect your loan interest rate. Some couples choose to apply under the stronger partner’s name to secure better terms.
Decide How You’ll Share Ownership
Joint Tenancy vs. Tenancy in Common
There are two common ways unmarried couples can hold property:
- Joint Tenancy: Both partners have equal ownership and right of survivorship. If one dies, the other inherits their share.
- Tenancy in Common: Each person owns a specific share of the property (not necessarily 50/50). You can leave your share to someone else in a will.
Consider Unequal Contributions
If one person pays more toward the down payment or mortgage, tenancy in common allows for unequal ownership shares. This can be recorded officially and protects each person’s investment.
Draft a Co-Ownership Agreement
Why a Legal Agreement Matters
A co-ownership agreement is crucial when buying property as an unmarried couple. This document outlines:
- How much each person contributes to the purchase
- Who pays for what (mortgage, bills, taxes, repairs)
- What happens if one partner wants to sell
- How the home will be divided if the relationship ends
This isn’t about mistrust—it’s smart planning.
Hire a Lawyer
Each person should have independent legal advice to ensure the agreement is fair. A lawyer can also help draft the agreement and advise on property laws in your state.

Protect Yourself with a Will or Estate Plan
Plan for the Unexpected
Unlike married couples, unmarried partners don’t automatically inherit each other’s assets. Without a will, your share could go to a family member, not your partner.
To avoid this, update your will and name your partner as the beneficiary of your share in the property or mortgage.
Consider Life Insurance
Life insurance is another way to protect your partner. If one of you passes away, the payout can cover the mortgage or buy out the other’s share.
Plan for the “What Ifs”
Breakup Scenarios
No one wants to think about a breakup, but it’s better to plan than to fight over it later. Your co-ownership agreement should include:
- How to value the property
- Whether one partner can buy out the other’s share
- What happens if you both want to sell
Selling or Renting the Property
Agree in advance on how decisions like selling, refinancing, or renting the property will be handled. Having this in writing avoids disputes.
Know the Legal and Tax Implications
No Tax Benefits Like Married Couples
Unmarried couples don’t get the same tax breaks as married homeowners. For example, only one of you may be able to deduct mortgage interest or property taxes, depending on how the mortgage is structured.
Property Transfer and Title Costs
If you ever decide to change ownership later—say one partner buys out the other—there may be additional costs such as title fees, transfer taxes, or even capital gains tax.

Keep Track of All Financial Contributions
Maintain Clear Records
Keep receipts, bank statements, and payment logs showing who paid for what. This is especially important if ownership shares are unequal. Documentation makes it easier to resolve disputes and protect your investment.
Joint Bank Account for Property Expenses
Some couples open a shared account solely for mortgage payments, bills, and home-related costs. This simplifies budgeting and provides a paper trail of joint contributions.
Conclusion: Plan Smart to Buy Smart
Buying a home as an unmarried couple is totally doable—but it requires clear communication, legal planning, and mutual trust. The key is to treat the purchase like a business decision while still enjoying the exciting journey of homeownership together.
By discussing your goals, deciding on the right ownership structure, and drafting a co-ownership agreement, you’ll build a solid foundation for both your home and your relationship.
Read More Is it possible to invest in real estate with a small budget?
FAQ’s
Yes, it defines each partner’s rights, responsibilities, and outlines what happens if the relationship ends or one partner leaves.
The co-ownership agreement should outline how to divide the property, buy out terms, or sell and split proceeds fairly.
Unmarried couples don’t receive joint tax benefits. Only individuals listed on the mortgage can claim mortgage interest deductions.