Can I still move by Christmas if I list now?

This is the question every September brings, and it deserves an honest answer rather than a hopeful one. The honest answer is that the calendar is tight, the average is against you, and there is still a real path through if your sale is a simple one and you start the legal work now.

How long does a house sale actually take?

A house sale has two halves. The first is finding a buyer, which is about marketing and price. The second is conveyancing, which is the legal work between an offer being accepted and the keys changing hands.

Rightmove's House Price Index published on 21 September 2026 puts the average at 64 days to find a buyer and a further 150 days to complete, about seven months in all. That is barely changed from the 216 days Rightmove measured in July, and Rightmove itself warns that sellers starting now cannot necessarily plan to move until after Easter.

What would have to happen for a December completion?

A home listed on 21 September 2026 and completing on 18 December has 88 days to do a job that currently averages about 214. That is not impossible, but every one of the following would need to go your way.

• A buyer found in weeks rather than the average 62 days, which usually means the asking price was right on day one.
• A buyer with nothing to sell, or a very short chain behind them.
• A mortgage application submitted within days of the offer being accepted, not weeks.
• A local authority that returns searches quickly, which varies enormously by council.
• A freehold house rather than a leasehold flat, because a management pack adds weeks on its own.

If your home is leasehold, or you are in a chain of three or more, treat a Christmas completion as unlikely and plan for the new year instead. That is not pessimism. It is the difference between a plan and a wish.

When would I complete on the latest averages?

The table below is a ValuQ calculation that applies Rightmove's September averages, 64 days to find a buyer and 150 days to complete, to four listing dates this autumn. It shows the average path, not your path.

The competition matters too. Rightmove reports the number of homes for sale at a 12-year high for the time of year, and on average 61% of homes that come to market find a buyer. A price that is right on the first day is what keeps a sale ahead of the averages.

How do I give myself the best chance of moving before Christmas?

1. 1. Price it to sell in weeks, not months

   The 64-day average to find a buyer is the part most under your control, and price is what moves it. Rightmove found 74% of homes sold so far in 2026 were priced right first time and needed no reduction. Compare valuations from more than one local agent and ask each to show you sold prices with dates behind their number.

2. 2. Gather your paperwork before the first viewing

   Title deeds, guarantees, building regulations certificates, the EPC, and for a leasehold flat the management information pack. Every one of these is a question your buyer's solicitor will ask, and every one you have ready is a week you do not lose.

3. 3. Instruct a conveyancer now and open the file

   You can instruct a solicitor before you have a buyer and have the protocol forms completed and the title checked in advance. This is the single biggest time saving available to a September seller, and it costs very little to start.

4. 4. Ask a buyer what they have actually done before you accept

   A committed buyer has a mortgage in principle, a solicitor chosen and funds they can evidence. Warm words cost nothing. Around one in four agreed UK sales collapsed before completion in early 2026, so this question protects your timetable as much as your sale.

5. 5. Agree the target completion date in writing when you accept

   Say plainly that you are aiming for a pre-Christmas completion and ask everyone in the chain to confirm they are working to it. A date nobody has agreed is a date nobody is working towards.

6. 6. Hold your own big spending until the buyer has spent theirs

   Line up your solicitor early because that is cheap and it saves weeks. Wait on the removal deposit, the leasehold packs you do not yet need and the decision to come off the market until your buyer has applied for their mortgage and instructed their own solicitor.

7. 7. Book the removal firm as soon as exchange looks close

   Ask your removal firm early what its availability looks like in the week you are targeting, because pre-Christmas dates get taken. Book provisionally when exchange is in sight, and confirm the moment contracts are exchanged.

What is normal and what should I act on?

What if I miss Christmas?

Then you complete in January or February, and nothing else changes. A sale that is progressing on 20 December is still progressing on 5 January. The searches do not expire, the enquiries do not reset, and your buyer does not disappear because of a date on a calendar.

The one thing worth watching is your buyer's mortgage offer, which typically runs for six months from the date it is issued. If your completion slips well into the new year, ask early whether the offer needs extending rather than finding out the week before.

A Christmas move is a nice outcome. A well prepared sale is the thing that actually gets you there, and it is worth having either way.

Where does ValuQ fit in?

ValuQ gives UK homeowners free, side-by-side property valuations from competing local estate agents. You compare each agent's valuation, fee and selling strategy on one screen before you speak to anyone, which is how you find the price and the plan that fit a tight autumn timetable.