Changing from Tenants in Common to Joint Tenants
Changing from tenants in common to joint tenants is a common legal step for co-owners whose circumstances have evolved, often following a marriage or a long-term commitment. By merging your individual beneficial shares into a single, undivided interest, you re-establish the Right of Survivorship, ensuring the property passes automatically to the survivor without the need for probate. To finalise this change, you must notify HM Land Registry to cancel the existing Form A Restriction. This guide outlines the administrative requirements, from executing a Deed of Assignment to submitting the correct evidence to the Registrar to update your title.
The process is more complicated than the reverse changing to tenants in common, because you are sacrificing your individual share in the property, which could be more than the other owner, to own the property equally. This is further complicated by the protections the Land Registry has in place for removing the Form A restriction, as they are intended to protect individual shares.
We deep dive into the whole process from drafting a deed of surrender, statement of truth, and the process for removing the Form A restriction to enable you to own the property as joint tenants.
Why Switch to a Joint Tenancy?
The simplicity of joint tenancy is the main draw, and because it is completed mainly by married couples, these are the key benefits for them:
Ease of Inheritance
The owners can avoid the grant of probate process for the house if either joint owner dies, regardless of whether the will states otherwise. They can simply update the owners using the Deceased Joint Proprietor Form.Legal Ease
By removing the Form A restriction, owners can remortgage and sell more easily.Relationship Change
As a married couple, you want an equal share in the property as a sign of your status change.

Change to Joint Tenants Today
- For tenants in common who've recently married and want to change to joint tenants.
- Deed of Surrender drafted within 2 working days(1).
- Applications made digitally to the Land Registry within 5 working days(2).
- Fixed Fee of £535 INC VAT or a deed and Update Land Registry.
Why do you need a deed of surrender?
A Deed of Surrender, in relation to property trusts, is required whenever a person named in a Deed of Trust wishes to formally give up their beneficial interest in a property. It is the legal mechanism used to cancel the previous deed of trust and return the equity to a unified state in accordance with the mandatory joint tenancy Unities Rule.
While a Notice of Severance breaks up the property ownership into tenants in common; a Deed of Surrender is used to stitch it back together or transfer one person's share to another without a full sale.
Common Scenarios for a Deed of Surrender
You will typically need to finalise this document in the following situations:
- 1
Changing from Tenants in Common to Joint Tenants
If you currently hold the property in shares (e.g., 60/40) and have a Deed of Trust protecting those shares, you must surrender those individual interests before you can become Joint Tenants. The Deed of Surrender proves to the Land Registry that the specific shares no longer exist and the "Right of Survivorship" can be re-established.
- 2
One Owner Buying Out Another
If two people own a property as tenants in common and one person pays the other to leave, a Deed of Surrender is used to confirm that the person leaving has received their money and no longer has any claim to the property's value.
- 3
Gifts of Equity
If a parent or partner owns a share of a property through a trust and wishes to gift that share to the other owner, they must surrender their beneficial interest in the trust. This provides a clean paper trail for the Land Registry and future buyers.
- 4
Removing an 'Old' Trust from the Title
Sometimes, a Deed of Trust from many years ago remains "active" on the title even though the circumstances have changed (e.g., a debt was repaid). To remove the Form A Restriction from the Register, the Registrar will often require a Deed of Surrender as evidence that the trust has ended.
Checklist to Change to Joint Tenants
To successfully remove a restriction using a Deed of Surrender, you must follow this workflow:
- Execute the Deed: All parties must sign the Deed of Surrender in the presence of a witness.
- Provide a Statement of Truth (ST5): You use the Deed of Surrender as the factual basis for your ST5, proving that the beneficial interest is now unified.
- Submit Form RX3: This is the application to the Land Registry to cancel the restriction. You should send the deed and ST5 as supporting documents with this.
Is there any tax to pay?
There are 3 taxes that could be triggered when changing from tenants in common to joint tenants: Stamp Duty and Capital Gains; however, most are avoided if the transfer is between a married couple.
Stamp Duty Land Tax (SDLT)
Stamp duty is payable whenever there is a transfer of an interest in land from one person to another. If the existing beneficial ownership is unequal, the owner with a smaller share is acquiring an interest in land, and, as such, stamp duty may be payable.
To work out if any duty is due, you must calculate the consideration. Consideration is any money changing hands or existing debt taken on. For most transfers, the married couple won't be paying for the share, so it is only the existing mortgage debt taken on.
For example, a wife currently owns 30% of the property, and there is a £500,000 mortgage. The married couple changes to joint tenants and doesn't pay any money for the gain, so the consideration is 20% of the existing mortgage taken on. 20% of £500,000 is £100,000, which is below the SDLT threshold for residential property, but if the property is a buy-to-let, stamp duty would be payable.
Capital Gains Tax (CGT)
Capital Gains Tax is payable on the disposal of an interest in a property that isn't your main residence. However, when you are married, there is no CGT on a transfer to your spouse.
Does it change the mortgage obligations?
Whilst you change the beneficial ownership to joint tenants, the mortgage remains joint and several, meaning the owners are equally liable to repay the mortgage debt in full.
Does it change the names on the mortgage?
No. Changing the beneficial interest (how you share the value) does not add or remove people from the legal title or the mortgage debt.
When shouldn't you make the change?
Unifying the beneficial ownership shouldn't be something you do without detailed consideration. There are several reasons it may not be the right thing to do.
Previous Marriage
If you have children from a previous marriage, you lose the ability to leave your home to them in your will by changing to joint tenancy. If you die, the surviving owner inherits the property with no guarantee or legal mechanism to ensure the deceased's children will benefit.Debt Repayment
If your co-owner gets into financial debt, 100% of the property is used to pay off the debts, rather than just their share. You could lose your home to pay off the debts.Care Home Fees
If your co-owner goes into a care home, then 100% of the property is used to calculate care home fees with the local authority, instead of just their own share.
How long does it take to update the Land Registry?
Once the Registrar receives your enquiries and forms, it can take several weeks for the Form A restriction to be removed from the Register.
Can you change back to tenants in common?
Yes, you can change back to tenants in common at any time for with no application fee at the Land Registry.
Frequently Asked Questions About Changing to Joint Tenants
Andrew started his career in 2000 working within conveyancing solicitor firms and grew hands-on knowledge of a wide variety of conveyancing challenges and solutions. After helping in excess of 50,000 clients in his career, he uses all this experience within his article writing for SAM, mainstream media and his self published book How to Buy a House Without Killing Anyone.
Caragh has written extensively for SAM with expertise on sale and purchase conveyancing, the Help to Buy redemption process, equity transfers and deeds, leasehold reform, RICS home surveys, shared ownership, and independent legal advice for specialist mortgage products and ownership structures.



