HA1 house prices and areas
HA1 covers Harrow in London (Harrow). Here is what homes actually sold for: every standard sale HM Land Registry recorded from January 2025 to September 2026.
Prices by property type
Medians are shown where there were at least 10 sales of that type.
25 sales
71 sales
74 sales
302 sales
Sales by year
| Year | Sales | Median |
|---|---|---|
| 2025 | 341 | £427,280 |
| 2026 (so far) | 131 | £437,000 |
A part-year and a small mix shift (say, more flats sold this year) can move a median without any change in what homes are worth, so treat year-to-year differences with care.
New builds and leasehold
14% of HA1 sales were new builds and 65.9% were leasehold. A high leasehold share usually means lots of flats: check the lease length, ground rent and service charge before you offer.
Areas in HA1
Nearby postcodes
Questions about HA1
What is the average house price in HA1?
The median sale price in HA1 was £431,000 across 472 recorded sales from January 2025 to September 2026 (HM Land Registry). Half of sales were between £329,000 and £585,000.
Which areas are in the HA1 postcode?
Boroughly's area guides in HA1 cover Harrow. Postcode districts don't follow neighbourhood names exactly, so a street can sit in HA1 but feel part of a neighbouring area.
What type of property sells most in HA1?
Flats were the most common sale (302 of 472). Flats had the lowest median, at £354,000. 65.9% of sales were leasehold and 14% were new builds.