Buying a home in HA3, Harrow. What it costs, what you get and where else to look.

Typical 3-bedroom house£587kmost £532k–£654k
Houses per m²£6,194flats £5,105
Sold last year1831,495 in five years
Prices in Harrow-2.7%on a year ago

A typical 3-bedroom house in HA3 sold for £586,717 over the last five years, in today's money; most went for between £532,325 and £654,465, for about 94 m² of space. That is about the same as the same home across Harrow (£590,000).

183 homes sold here in the last year: a steady market with homes coming up most weeks. Flats start at around £213k for one bedroom. Within the district, houses cost the least per m² in HA3 8 (£6,061) and the most in HA3 9 (£6,439).

Across Harrow, prices are down 2.7% on a year ago and up 5.4% over five years. Renting a similar home there costs about £2,064 a month; a 90% mortgage on the typical price would be around £2,676 a month at 4.5% over 30 years. Lenders would typically want a household income of about £117,000 for that mortgage: what £120,000 buys.

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House prices in HA3 by bedrooms

BedroomsTypical priceMost sell forSizeSold, 5 years
1£294,503£268k–£539k47 m²7
2£502,520£444k–£556k71 m²192
3£586,717£532k–£654k94 m²628
4£691,494£612k–£820k127 m²198
5+£805,773£705k–£920k152 m²161

Prices by type of home

1 bed2 bed3 bed4 bed5+ bed
Houses£295k£503k£587k£691k£806k
Detached—£537k£716k£889k£959k
Semi-detached£269k£535k£601k£690k£784k
Terraced—£477k£558k£598k£723k
Flats£213k£306k£354k£372k—

Typical sale price over the last five years, adjusted to today's prices with the UK House Price Index.

Price per m² across HA3

Postcode sectorHousesFlats
HA3 0£6,120£4,106
HA3 5£6,226£5,059
HA3 6£6,129£5,210
HA3 7£6,248£5,283
HA3 8£6,061£5,433
HA3 9£6,439£5,349

Schools near HA3

Best state primary within 2 kmStanburn Primary School88% met the expected standard at 11 · England 64%14 state primaries within 2 km
Best state secondary within 5 kmMichaela Community School99.2% got grade 5+ in English and maths · England 43.8%28 state secondaries within 5 km

Nearby areas

Questions about HA3

Is HA3 a good area to buy a home?

What the numbers say: a 3-bedroom house costs about the same as across Harrow; prices in Harrow are down 2.7% on a year ago; the best state primary nearby is above the England average (88% against 64%); the best secondary is above it (99.2% against 43.8%); 183 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 HA3?

A typical 3-bedroom house in HA3 sold for £586,717 over the last five years, in today's money. Most sold between £532,325 and £654,465.

Is HA3 expensive for Harrow?

A 3-bedroom house in HA3 costs about the same as the typical 3-bedroom house across Harrow (£590,000).

How many homes sell in HA3 each year?

183 homes sold in the last year and 1,495 in five years: a steady market with homes coming up most weeks.

What are the schools like near HA3?

The best-performing state primary within 2 km is Stanburn Primary School, where 88% of pupils met the expected standard at age 11 (England: 64%).

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.