You can sell your UK home before you emigrate or after you’ve gone, and both are common. Selling before you leave is usually simpler, but if you sell after you’ve become non-resident, you must report the sale to HMRC within 60 days of completion even if there’s no tax to pay. A power of attorney can let someone you trust sign on your behalf.
This guide covers timing, selling from overseas, powers of attorney, and the tax rules for non-residents. It mainly describes England and Wales; Scotland and Northern Ireland have different sale processes and legal documents.
Should you sell before you leave or after?
Selling before you go keeps everything in one place. You can attend viewings, deal with the conveyancer face to face, clear the house and hand over the keys yourself. You also know exactly what money you’ll have when you arrive.
Selling after you’ve moved gives you more time and lets you keep a base in the UK while you settle in. The downsides are practical: arranging access for viewings and surveys, signing documents across time zones, and managing an empty house from a distance. Our guide to selling an empty house covers insurance and upkeep.
GOV.UK’s guide to selling a home explains that the sale only becomes legally binding at exchange of contracts, and that either side can withdraw before then. If your flights are booked, that uncertainty is worth planning around.
Can you sell your UK home from abroad?
Yes. The legal work is done by your conveyancer (in Scotland, a solicitor), and much of it can be handled by email and post. Expect to:
- prove your identity to your conveyancer, which can take longer from overseas
- sign and return the contract and transfer deed, sometimes with a witness
- arrange for someone to give access for viewings, surveys and the final handover
- give bank details for the sale proceeds, and check any rules for moving money abroad
Our guide to documents you need to sell lists what to gather before you leave.
Should you set up a power of attorney?
A power of attorney lets someone else act for you. For a sale from abroad, it can save a great deal of time.
- An ordinary (general) power of attorney. Age UK explains that this can give someone authority over all your financial affairs or only certain matters, for example selling a house. It is only valid while you have mental capacity. It’s often used when people will be out of the country for a while.
- A lasting power of attorney (LPA) for property and financial affairs. GOV.UK explains that it can be used as soon as it’s registered with the Office of the Public Guardian, with your permission, and that registration takes 8 to 10 weeks if there are no mistakes. An LPA is legally binding only in England and Wales.
HM Land Registry’s guidance explains that it usually needs evidence of identity for both the attorney and the person who gave the power. Speak to a solicitor about which document suits you, and set it up well before you leave. Scotland and Northern Ireland have their own arrangements, so take local advice if your home is there.
Will you pay UK tax if you sell after moving abroad?
You don’t usually pay Capital Gains Tax when you sell your only home, if you’ve lived in it as your main home throughout. Once you leave, the position can change.
If you sell while still UK resident, the normal rules apply. GOV.UK explains that you always get Private Residence Relief for the last 9 months you owned your home, even if you’d moved out. Absences while working outside the UK can also qualify, provided you lived in the home before and afterwards, unless your work prevented you from returning.
If you sell after becoming non-resident, GOV.UK is clear on three points:
- You must report disposals of UK property or land even if you have no tax to pay.
- Where tax is due on UK residential property, you must report and pay it within 60 days of completion.
- Private Residence Relief can still be relevant if the property was your main home, so check HMRC’s guidance for non-residents on how it applies.
HMRC’s helpsheet HS307 explains that if you owned UK residential property before 5 April 2015, non-residents normally use its market value at 5 April 2015 instead of the original purchase price when working out the gain. If you inherit UK property while living abroad, GOV.UK notes that you pay tax on any gain when you sell it.
The country you’re moving to may also tax the sale. Our guide to Capital Gains Tax on property covers the UK rules, and a tax adviser with international experience can tell you how both countries’ rules apply to you.
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What if you let your home instead?
Some people keep their UK home and let it. You’ll need your mortgage lender’s permission and must meet a landlord’s legal responsibilities; our guide for landlords covers the rules.
As a non-resident landlord, GOV.UK explains that your letting agent or tenant will deduct basic rate tax from your rent under the Non-Resident Landlord Scheme, unless you apply to HMRC (on form NRL1i) to receive the rent without tax deducted. HMRC won’t approve that if your tax affairs aren’t up to date.
How can a quick sale fit around your move?
When your departure date is fixed, certainty can matter more than price. A chain-free cash buyer removes the wait for a mortgage and an onward purchase. Completion can be possible in as little as 7 days in some cases, but it often takes longer because of searches, the buyer’s checks, your conveyancer’s work, identity checks from abroad and any mortgage to repay.
Be clear about the trade-off: a quick sale to a cash buyer usually means accepting less than full market value in return for speed and certainty. If you have months before you leave, an estate agent sale started early may get you more.
If a quick sale suits your plans, you can tell us about your property and, with your consent, we’ll pass it to vetted cash buyers on our panel. We don’t buy or value homes ourselves, and you’re under no obligation to accept any offer.
Common questions
Can I sell my UK house while living abroad?
Yes. Your conveyancer can handle the legal work at a distance, although they'll need to check your identity and get documents signed, which takes more planning from overseas. Some people give someone they trust a power of attorney to sign on their behalf.
Do I need to tell HMRC if I sell my UK home after emigrating?
GOV.UK says that if you're not UK resident, you must report the sale of UK property or land even if you have no tax to pay. Where tax is due on UK residential property, it must be reported and paid within 60 days of completion.
Can someone else sign the sale documents for me?
Yes, if you give them a power of attorney. An ordinary power of attorney can be limited to a specific task such as selling a house, but it's only valid while you have mental capacity. A solicitor can prepare the right document and make sure it will be accepted for the sale.
Is it better to sell or rent out my house when moving abroad?
It depends on your plans and finances, so we can't advise. Letting brings rental income but also landlord duties, lender permission and the Non-Resident Landlord Scheme, while selling gives you a clean break. A financial or tax adviser can help you compare.
Related guides
- Capital gains tax on selling a house Private Residence Relief, current rates, allowances and the 60-day deadline.
- Selling your house quickly when you're relocating for work Timing, bridging finance, and letting versus selling.
- Selling a buy-to-let property, with or without tenants Renters' Rights Act, the selling ground, and selling with tenants.
- Documents you need to sell a house A checklist of the paperwork for a sale, and where to find it.