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 the Land Registry to cancel the existing Form A Restriction using a Land Registry Form RX3.

The process is more complicated than the reverse changing to tenants in common, because you are sacrificing your individual share in the property to own the property equally, which could be more than the other owner. 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.

There is also a great deal of misinformation regarding the correct legal paperwork required to execute this transition. Using the wrong legal documents can create a hidden mismatch between your public deeds and your private financial liabilities, leading to serious disputes in the event of a future separation or death.

Why Switch to a Joint Tenancy?

You can click to read, Joint Tenants vs Tenants in Common. However, 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 Revocation drafted within 2 working days(1).
• Applications made digitally to the Land Registry within 5 working days(2).
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How do you change from tenants in common to joint tenants?

To cleanly bring an existing Declaration of Trust to an end, the orthodox and legally accepted mechanism is a Deed of Revocation (also frequently known as a Deed of Termination of Trust). This document is a private agreement that explicitly states that the previous trust terms, percentage splits, and restrictions are completely dissolved. For this document to be legally binding, it must satisfy specific execution requirements:

• It must be explicitly executed as a deed.
• It must be signed and witnessed by all current beneficiaries named under the original trust.
• It must clearly state the exact date from which the old trust ceases to have effect, ie when you officially change to joint tenants.

By executing a Deed of Revocation, the distinct financial shares cease to exist, allowing the beneficial interest to merge into a single, unified whole, a prerequisite for a valid joint tenancy. These are the mandatory joint tenancy Unities Rule.

While a Notice of Severance breaks up the property ownership into tenants in common; a Deed of Revocation is used to stitch it back together or transfer one person's share to another without a full sale.

How HM Land Registry (HMLR) Handles the Change

A common point of confusion for homeowners is what needs to be sent to HM Land Registry (HMLR) versus what must be kept in your private records.

The Land Registry is responsible for policing and recording the legal title of a property; it does not record, track, or police private beneficial arrangements or trust distributions. When you hold property as tenants in common, HMLR places a standard Form A restriction on your register of title. This restriction ensures that a sole owner cannot sell the property and run off with the cash, protecting the underlying trust.

Removing the Form A Restriction using Form RX3

To change your status on the public register to joint tenants, your primary objective is to remove this Form A restriction. To do this, you must submit Form RX3 (Application to cancel a restriction).

Because you are asking HMLR to remove a restriction that was explicitly put in place to protect an equitable trust, you cannot simply ask for it to be deleted. You must provide accompanying evidence to satisfy the Land Registry that the underlying trust has definitively ended and that the full equitable interest has now vested solely in the joint tenants.

Why HMLR leaves beneficial trust deeds off-register

HMLR does not require you to submit your original Declaration of Trust, your new Deed of Revocation, or any other sensitive financial agreements to the public register. These documents remain entirely private off-register files.

However, you must be aware that updating the Land Registry alone is not enough. If you successfully apply to remove the Form A restriction using Form RX3 but fail to execute a private Deed of Revocation, your original Declaration of Trust still physically and legally operates in equity. This creates a highly dangerous legal mismatch: on the public register, you appear to be joint tenants, but in equity, you remain tenants in common. If one owner passes away, the Right of Survivorship would fail to apply automatically, and their share would instead pass via their Will or intestacy, completely contradicting the parties' real intentions.

What happens if you change to joint tenants without a Deed of Revocation?

If you remove the Form A restriction at HM Land Registry using Form RX3/ST5 but fail to execute a private Deed of Revocation, you create a precarious legal scenario known as a mismatch between the legal and beneficial titles.

On paper, you appear to be joint tenants, but in equity (in the eyes of the courts), you remain tenants in common. Here is exactly what happens and the severe complications it creates:

• Right of Survivorship: If the original Declaration of Trust is not revoked, it remains active and legally binding in equity. This means if an owner passes away, their share does not automatically go to the surviving co-owner. Instead, because the old trust still dictates that they own separate financial shares, that deceased person's share will pass down through their Will or via the laws of intestacy.
• Probate Disputes: In English property law, the court's primary objective is to determine the true intention of the parties. An unrevoked deed is exceptionally strong evidence that the beneficial trust was meant to continue, leaving the surviving owner facing a massive uphill battle and thousands of pounds in litigation fees to prove otherwise.
• Unequal Financial Split: If the relationship breaks down and the property needs to be sold, you cannot simply split the proceeds 50/50 as joint tenants would. Because the original Declaration of Trust was never formally terminated or revoked, its terms still dictate how the equity must be carved up. If the original trust stated that Partner A owns 70% and Partner B owns 30% because of an unequal deposit contribution, those exact percentages remain legally enforceable, even if you successfully removed the Form A restriction years prior.

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.

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 severe financial debt, creditors can apply for a charging order or an order for sale against the property. This means you could face a forced sale of the entire home to liquidate their portion of the equity.

Care Home Fees

If you both eventually require long-term care, or if the surviving joint tenant enters care later, 100% of the property value is assessed by the local authority for care home fees, whereas tenants in common can sometimes protect a portion of the equity for their children.