Median asking price for flats in TW12, Twickenham is £340,000, down 15% year on year. Homes are taking 103 days to sell on average, and 34.1% of listings have had a price reduction. Use the house price trends, time-on-market and momentum figures below to judge what your home could realistically achieve. Then get a free online valuation for a figure on your specific property.
3-month rolling average across TW12, Twickenham.
A size-adjusted view of local pricing, useful for comparing homes of different sizes.
How many homes came to market, exchanged, and how often agreed sales fell through.
For homes that reduced their asking price, the typical size of the cut — plus how often sellers pull and relist.
The typical home in TW12 is asking £340k and takes about 76 days to sell. Your property's figure depends on size, condition and street — get a free online valuation in under a minute, with no agent visit and no obligation.
Get my free house valuationWhat sellers in TW12 most often ask about valuations and local house prices.
The median asking price in TW12 is currently £340k. That is the mid-point of homes on the market right now, so half are listed above it and half below. Your own figure depends on size, condition, layout and exact street — use £340k as the starting anchor, then get a free Upstix valuation for a figure on your specific property.
Homes in TW12 typically take around 76 days to go from listed to sale agreed. Add roughly 12–16 weeks on top for conveyancing and completion. Pricing accurately in the first two weeks is the single biggest lever on that timeline — listings that reduce later almost always take longer overall.
The gap between asking and agreed price varies by property. Most UK sellers agree slightly below their opening asking price.
Yes. An Upstix online house valuation is free and takes under a minute — there is no obligation and no agent visit required. Estate agents also offer free in-person valuations, while a formal RICS valuation report (used for probate, tax or lending) is a paid service, typically a few hundred pounds.
An online valuation uses sold prices, current listings and property attributes to estimate a market figure instantly — ideal for an early, no-commitment answer. An in-person valuation adds what data cannot see: condition, natural light, layout, noise and finish. Most sellers start online for a range, then confirm with two or three agent visits before choosing an asking price.
These figures are compiled from live on-market listing data covering TW12 and refresh monthly; the set shown was last refreshed on 2026-07-01. They describe the local market, not any individual property, so treat them as context rather than a valuation.
Have a question about your local market or a specific property? Our team can help you make sense of the numbers and plan your next move.