Postcode district report · August 2026

HA5, Harrow

HA5 is the 6th Hapiest of Harrow's 6 postcode districts on the HPAI Swatch, which compares them with each other on prices, how the market is moving, energy efficiency and transport. HA5 also reaches into Hillingdon; these figures are for its homes in Harrow.

Homes sold
225
in the 12 months to August 2026
Median price
£725,000
-2.0% on the year before
Price per m²
£6,427
median, homes with an EPC
Flats
22%
of homes sold

HA5 on the HPAI Swatch

Each tile ranks HA5 against the other postcode districts of Harrow.

Price per m²£6,427/m² 1st of 6
Price change-2.0% 6th of 6
Sales a year225 a year 3rd of 6
Sales change-33.9% 5th of 6
Energy efficiency64 EPC score 6th of 6
Carbon4.7 t CO₂ a home 6th of 6
Station nearby0.7 km 4th of 6
Yellow the best in Harrow Green above average Blue below average Purple weakest in Harrow

Yellow is Hapi: the more yellow, the better HA5 compares with the rest of Harrow. These colours compare postcode districts within Harrow; Harrow's own Swatch compares it with areas across England and Wales.

Harrow's postcode districts, Hapiest first

#Postcode districtSwatchHomes soldMedian pricePrice change
1 HA2 256£547,500 +0.5%
2 HA7 228£588,500 -1.9%
2 HA3 210£546,250 +3.6%
4 HA8 82£530,000 -0.9%
5 HA1 193£420,000 -1.9%
6 HA5 225£725,000 -2.0%

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About these figures

Price per m²
Median price per square metre of homes sold in the last 12 months (homes with an EPC).
Price change
Median price in the last 12 months against the 12 months before.
Sales a year
Open-market sales in the last 12 months. More sales means a deeper, easier market.
Sales change
Sales in the 12 months to three months ago against the year before. The newest months are left out: Land Registry registers sales late.
Energy efficiency
Average EPC energy efficiency score of homes sold (higher is more efficient).
Carbon
Average carbon emissions of homes sold, tonnes a year. Lower is better.
Station nearby
Median distance from homes sold to the nearest railway station. Closer is better.

Open-market sales from HM Land Registry Price Paid Data in the 12 months to August 2026 (homes in Harrow only); price per m², energy and carbon from the homes sold that have an Energy Performance Certificate. Postcode districts with fewer than 20 sales a year in Harrow aren't ranked.