Should I sell before the Budget on 28 October?

Why does the Budget make sellers nervous?

Every autumn the same thing happens. Reports appear about what a Chancellor might do to property, sellers who were ready to move decide to wait and see, and buyers use the uncertainty as a reason to offer less. The pause is often more damaging than the policy.

The Autumn Budget is the government's annual statement of tax and spending plans. This year it falls on Wednesday 28 October 2026, a date confirmed by the Office for Budget Responsibility on 31 July 2026.

Could I even complete before 28 October?

Almost certainly not, if you have not already agreed a sale. Rightmove analysis published on 31 July 2026 put the average time from listing to completion in Great Britain at 216 days: 62 days to find a buyer, then 154 days from agreeing the sale to handing over the keys.

On 19 October there are nine days until the Budget. For a seller who has not yet listed, selling before it is not a live option, and the question answers itself. If you already have an agreed sale close to exchange, your timing is in your solicitor's hands rather than the Chancellor's, and rushing a conveyancer rarely goes well.

What has actually been announced, and what is only rumour?

This is where most of the anxiety comes from. Headlines rarely separate a measure that is already law from a proposal somebody floated in a newspaper. The table below does.

Capital gains tax is a tax on the profit you make when you sell an asset. Your only or main home is normally exempt from it, which is why most people selling the house they live in are reading about a tax they do not currently pay.

This is a summary of what has been publicly reported, and it is not tax advice. If your position is unusual, a second home, a rental, a probate sale, or a home worth well over £2 million, a solicitor or accountant is the right person to ask about your own numbers.

What has changed in the last few weeks before the Budget?

Updated 19 October 2026. The stamp duty position has not moved: changes were ruled out for this Budget in July, and nothing since has reopened it. Barclays Private Bank's 9 October preview judged a wholesale overhaul of property tax unlikely, while noting that smaller, incremental changes have not been ruled out.

The live talk is about the high value council tax surcharge and capital gains tax. Media reports suggest the £2 million surcharge threshold could be lowered or the charges raised, with no change confirmed, and Barclays expects caution on any large capital gains rise because it could reduce receipts.

The market has cooled while sellers wait. Rightmove's October index found more homes for sale than at any time of year since 2014, and Sprift counted a 41.9% sales conversion rate in September, the lowest of the year outside December. A pause for the Budget now means joining a longer queue of homes afterwards.

How do I decide whether to list now or wait?

1. 1. Check whether any announced measure actually touches you

   Read the table above against your own situation. If you are selling a main home under £2 million in England, none of the measures that have been announced applies to your sale.

2. 2. Work out your net proceeds at today's prices

   Take a realistic sale price and subtract your mortgage balance, agent fee, conveyancing, removals and any early repayment charge. That figure, not the headline price, is what your decision is actually about.

3. 3. Price the delay honestly

   Waiting until after 28 October to list means completing well into next year on current timings. Ask yourself what would have to change in the Budget to be worth those months.

4. 4. Get real valuations before you decide

   A decision to wait should be made against a number, not a feeling. Find out what local agents say your home will actually sell for now, then judge whether waiting is worth it.

5. 5. If you list, price for the market you are in

   Rightmove's October 2026 index found asking prices up 1% to £371,015 but agreed sales down 8% on a year ago and 34% of homes already cut. Correctly priced homes found a buyer in 39 days; homes that needed a cut took 119.

6. 6. If you already have a buyer, protect the sale

   Uncertainty is the classic excuse for a renegotiation. Keep your buyer moving, keep your solicitor supplied with paperwork, and do not volunteer the Budget as a reason to pause.

A Budget lasts an hour. A stalled sale lasts a year.

What if the Budget does change something after I have sold?

Tax changes announced at a Budget almost always take effect from a future date, and the two property measures already announced this cycle start in April 2027 and April 2028. A sale that completes in the meantime is settled under the rules that applied on the day.

The exception worth knowing about is that stamp duty changes have sometimes applied from midnight on Budget day itself. Stamp duty is paid by the buyer, not the seller, so that risk sits on the other side of the table. It is one more reason to keep an agreed sale moving rather than letting it drift towards a date nobody can predict.

What is normal seller worry, and what is a real red flag?

Common questions about selling around the Budget

ValuQ gives UK homeowners free, side-by-side property valuations from competing local estate agents. If you are weighing up whether to move now or wait until the new year, the first thing to get is not a prediction. It is several local agents telling you what your home is worth today, on one screen, with your details still your own until you decide otherwise.