Typical 3-bedroom house£562kmost £508k–£612k
Houses per m²£6,083flats £5,836
Sold last year136732 in five years
Prices in Hounslow+1.7%on a year ago
A typical 3-bedroom house in TW3 sold for £561,612 over the last five years, in today's money; most went for between £508,114 and £611,562, for about 92 m² of space. That is about the same as the same home across Hounslow (£562,000).
136 homes sold here in the last year: a steady market with homes coming up most weeks. Flats start at around £229k for one bedroom. Within the district, houses cost the least per m² in TW3 3 (£5,818) and the most in TW3 2 (£6,329).
Across Hounslow, prices are up 1.7% on a year ago and up 12.7% over five years. Renting a similar home there costs about £2,241 a month; a 90% mortgage on the typical price would be around £2,561 a month at 4.5% over 30 years. Lenders would typically want a household income of about £112,000 for that mortgage: what £120,000 buys.
Questions about TW3
Is TW3 a good area to buy a home?
What the numbers say: a 3-bedroom house costs about the same as across Hounslow; prices in Hounslow are up 1.7% on a year ago; the best state primary nearby is above the England average (93% against 64%); the best secondary is above it (84.2% against 43.8%); 136 homes sold here last year. Whether it suits you depends on your budget and what you need nearby, so compare it with the districts around it below.
How much is a 3-bedroom house in TW3?
A typical 3-bedroom house in TW3 sold for £561,612 over the last five years, in today's money. Most sold between £508,114 and £611,562.
Is TW3 expensive for Hounslow?
A 3-bedroom house in TW3 costs about the same as the typical 3-bedroom house across Hounslow (£562,000).
How many homes sell in TW3 each year?
136 homes sold in the last year and 732 in five years: a steady market with homes coming up most weeks.
What are the schools like near TW3?
The best-performing state primary within 2 km is St Michael and St Martin Catholic Primary School, where 93% of pupils met the expected standard at age 11 (England: 64%).
Where is cheaper near TW3?
For a 3-bedroom house, TW13 (£489k, 4 km), TW14 (£492k, 4 km).
Sources: HM Land Registry price paid data matched to the EPC register for size and bedrooms, last five years in today's prices; UK House Price Index (July 2026); ONS private rents (August 2026); DfE school performance tables. Districts with fewer than five sales of a kind are left out. The mortgage figure is an illustration, not advice.