What Happens After Completion? Your Post-Conveyancing Guide for 2026

What do I need to do after completion?

• Check your meters and report these to the relevant suppliers
• Update your address and contact details
• Redirect your post to your new address
• Sign up for property alerts at the Land Registry to protect from property fraud

For you, the time after completion is used for decorating and unpacking. For your solicitor, there is still legal work to wrap up. After completion, they'll file your stamp duty land tax return, receive notice from the freeholder (if leasehold) and register the property in your name at the Land Registry.

With most conveyancing transactions taking 10 weeks from offer accepted to completion, it may surprise you that the legal work after completion may take this long, or longer, to finally register the property in your name. Freehold property is often registered faster because, with leasehold, the solicitor needs to get a transfer notice from the seller's solicitors.

What do solicitors do after completion?

• File Stamp Duty Land Tax Return and pay any tax due

• (If leasehold) Obtain notice from the Freeholder

• Register the property

• Register the Declaration of Trust (if Tenants in Common)

• 1

  File Stamp Duty Land Tax Return and pay any tax due

Prior to completion, you will have paid any stamp duty land tax to your solicitor, which your solicitor pays to Revenue & Customs along with your files' land tax return, no later than 14 days after completion. Even if there is no stamp duty to pay because your property's value is below the threshold, a stamp duty land tax return is still filed with HM Revenue & Customs.

You can calculate your stamp duty here - Stamp Duty Calculator

• 2

  Obtain notice from Freeholder (if leasehold)

Often, your lease will contain requirements, such as a covenant requiring you to obtain notice of assignment from the Landlord. This is when your solicitor will give notice to the freeholder of the property that you are the new leasehold owner after completion. There is usually a fee the landlord charges for this right, and information on it can be found in the lease itself. For those buying with a mortgage, this notice is mandatory.

All covenants must be complied with, or the property may not be registered!

• 3

  Register the property

With your stamp duty land tax form submitted (and notice returned), your solicitor is able to register you as the new owner at the Land Registry using form AP1, i.e. register the change in title. This is compulsory and constitutes definitive proof of ownership. This is a vital step because, without it, you will not be able to sell or otherwise deal with the property, and the entire transaction could be set aside if the property is resold to another buyer in good faith who subsequently registers it with the Land Registry.

It is also on the same AP1 form that a mortgage will be registered against the property. If the mortgage is not registered and a subsequent lender loans funds on the property, the first lender will lose priority and could become an unsecured lender. A lender will be very keen to have it confirmed that their investment has been protected and registered at the Land Registry so this is an important step in the post-completion process.

• 4

  Register the Declaration of Trust (if Tenants in Common)

If you are buying as tenants in common, it is really important that you have a Declaration/Deed of Trust drawn up to reflect how you will be holding your share of the property. When you hold a property as tenants in common, each party owns a specific share of the property and, without an alternative arrangement, the sale proceeds will be split in accordance with your share.

A Deed of Trust sets out what will happen to your funds on sale and must be registered with the Land Registry as a restriction on the title. This means the property cannot be sold unless it complies with its terms. If this is not registered, the chances of lengthy, costly disputes over the division of the proceeds of sale, or, should the relationship break down, are considerably higher.

When a Deed of Trust is registered at the Land Registry using a JO form (Joint Ownership), the following is noted against the title:

"No disposition by the proprietors of the registered estate is to be registered unless one or more of them makes a statutory declaration or statement of truth, or their conveyancer gives a certificate, that the disposition is in accordance with Deed of Trust dated [ insert date  ] or some variation thereof referred to in the declaration, statement or certificate."

What documents do you get after completion?

After you have completed the purchase of your house and your solicitor has registered the new ownership at the Land Registry, your solicitor sends you the following:

• Title deeds; OR
• Title Information Document, which is a snapshot of information the Land Registry holds about the property (previously called Official Copies); AND
• Solicitor's Report on Title
• Property Information Form (TA6)
• Fitting and Contents Form (TA10)
• Mortgage Documents
• Copy of your lease (if leasehold)
• Leasehold Management Pack (if leasehold)
• Indemnity Insurance Certificate (if applicable)
• SDLT5 as evidence that the Stamp Duty has been paid
• Energy Performance Certificate
• Warranty Certificate (for new builds)