Do joint owners both need to sign to sell their property?

July 12, 2025

Yes. If you and someone else jointly own a property, you both need to agree to the sale and sign all relevant documents. This applies whether you’re listed as joint tenants or tenants in common. Without full agreement from all legal owners, the property cannot legally be sold. This becomes especially relevant when relationships break down, someone moves abroad, or there’s a disagreement about what to do next. If you're in that situation, there are steps you can take to simplify things.

HomeGuides
Quick summary

This article explains what happens when two or more people jointly own a property and one or more want to sell. It outlines the legal requirement for all joint owners to sign before a sale can go ahead, and explores what options are available when there’s disagreement.

Key points include:

  • Joint ownership types: Comparison between joint tenancy and tenancy in common, and how they affect inheritance and control.
  • Title register: How to find out what type of ownership applies to your property.
  • Disagreements: What happens if one owner does not want to sell.
  • Legal process: Steps involved in applying for a court order under TOLATA, and what the court will consider.
  • Court outcomes: Possibilities including forced sale, delayed sale, or changes to occupancy rights.
  • Costs: Overview of potential legal expenses and when to seek advice.
  • Selling your share: Why it’s legally possible but not always practical.

Understanding joint ownership in the UK

When two or more people own a property together, it will fall under one of two legal structures: joint tenancy or tenancy in common. The type you have affects everything from inheritance to whether one person can sell their share.

Here’s a simple comparison:

Feature Joint tenancy Tenancy in common
Ownership shares All owners share the whole property equally Each owner has a defined share, which can be equal or unequal
Right of survivorship Yes. A deceased owner's share automatically passes to the other joint owner(s) No. A deceased owner's share passes according to their will or intestacy
Ability to leave in will No. Cannot leave your share to someone else in a will Yes. Each owner can bequeath their share to anyone in their will
Selling or mortgaging All owners must act together to sell or mortgage the property Each owner can usually sell or mortgage their share independently
Typical use Common for married couples or those wanting automatic inheritance between them Often used by friends, investors, or families wanting flexible inheritance rights
Legal requirements Requires four unities: possession, interest, time, and title Only requires unity of possession

So, to summarise:

  • Joint tenancy treats all owners as one unit. If one person dies, their share goes to the other owner(s), and you can’t leave it in a will.
  • Tenancy in common gives each owner a defined share they can pass on or sell independently.

Not sure which type of ownership you have?

To find out, you’ll need to check the title register for your property. This document shows the legal structure of ownership and lists everyone who’s registered.

You might already have a copy, especially if you've bought or remortgaged the property recently. If not, your solicitor may be able to provide it. Otherwise, you can order it directly from HM Land Registry online for a small fee.

A solicitor or conveyancer can also help interpret the document if you're unsure what it means for your situation.

Save time and hassle by selling your home with us

Get a guaranteed cash offer on any property in England and Wales. All you need to do to get started is enter your address below.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

What happens if one person doesn’t want to sell?

If one co-owner refuses to sell, the property can’t be sold unless they agree or a court orders it. This can create delays or even deadlock, especially in cases of separation, inheritance disputes, or investment fallouts.

Legal steps to force the sale of a jointly owned property

1. Try negotiation or mediation

Start with a conversation. Many joint sales that begin with disagreement are resolved through informal agreements or mediation. This is often the quickest and least costly route.

2. Apply to court under TOLATA

If no agreement can be reached, a co-owner can apply to the court for an order for sale under the Trusts of Land and Appointment of Trustees Act 1996 (TOLATA). This applies whether or not all co-owners are on the legal title — beneficial owners (those with a financial interest) can also apply.

3. What the court will consider

The court will assess several factors under Section 15 of TOLATA:

  • The original purpose for which the property was bought.
  • The current use of the property (e.g. as a family home).
  • The welfare of any children living at the property.
  • The interests of any creditors or mortgage lenders.

4. Possible court outcomes

Depending on the situation, the court may:

  • Order a sale.
  • Refuse the sale.
  • Delay the sale for a fixed period.
  • Assign rights of occupancy.
  • In rare cases, divide the property physically.

If a sale is ordered but a co-owner refuses to sign, the court can authorise a third party (such as a court officer) to sign on their behalf so the sale can go ahead.

This process is especially relevant in situations involving divorce, separation, or inherited properties where only some beneficiaries want to sell.

5. Legal costs to keep in mind

Court action under TOLATA can be expensive, with costs ranging from a few thousand pounds to £20,000 or more depending on the complexity. Before proceeding, it’s advisable to seek legal advice or explore lower-conflict alternatives.

Can you sell your share of a jointly owned property?

You can, but it’s uncommon. While tenancy in common gives you the legal right to sell your share, most buyers won’t want to co-own a home with a stranger. Selling the entire property is usually more practical and financially beneficial.

By 
Jordan C

Our resident writer who has been involved in the property market for over two decades.

Property owners are choosing Habello for a faster, easier and less stressful way to sell

Sell your home quickly for cash by accepting an offer just below market value. See how we compare to your other options by using the calculator below.

An illustrated man with black hair wearing a light brown jacket over a white top, sat on a spherical seat.
Enter your estimated property value:
Swipe to compare →
Agents Auction Habello
Time to sell 3–6 months 2–3 months 7–28 days
Sale price
Est. selling fees £0
Est. bills i Low
Summary
A white tick surrounded by a white circle.
No obligation cash offer
A white tick surrounded by a white circle.
Fast process from start to finish
A white tick surrounded by a white circle.
All property types welcome
A white tick surrounded by a white circle.
Flexible completion timelines
A white tick surrounded by a white circle.
No agent fees to pay
A white tick surrounded by a white circle.
No obligation cash offer
A white tick surrounded by a white circle.
Fast process from start to finish
A white tick surrounded by a white circle.
All property types welcome
A white tick surrounded by a white circle.
Flexible completion timelines
A white tick surrounded by a white circle.
No agent fees to pay