Property market
The five-year median is £276,500 from 8 recorded sales in HA1 1GZ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Harrow is £524,160 in June 2026, down 1.4% year on year.
Property prices and recorded sales
HA1 1GZ: 8 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the HA1 property report.
- Latest recorded sale
- 31 March 2025
- All recorded sales
- 8 Since 30 September 2021
- Five-year median
- £276,500
- Sales in five-year window
- 8
Properties by latest recorded type
Detached 0
Semi-detached 0
Terraced 0
Flats 7
Other 1
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Flat or maisonette median sale price |
|---|---|---|---|
| 2021 | 1 | £245,000 | £245,000 |
| 2022 | 5 | £320,000 | £287,500 |
| 2024 | 1 | £220,000 | £220,000 |
| 2025 | 1 | £298,000 | £298,000 |
Properties with recorded sales
1-8 of 8 properties · 8 recorded sales · HA1 1GZ
July 2021 to July 2026
Diamond Court, Flat 1, Greenhill Way, Harrow, HA1 1GZ
Flat or maisonette, Leasehold, existing property
Latest sale · 31 March 2025
£298,000Diamond Court, Flat 2, Greenhill Way, Harrow, HA1 1GZ
Flat or maisonette, Leasehold, existing property
Latest sale · 26 January 2024
£220,000Diamond Court, Greenhill Way, Harrow, HA1 1GZ
Other, Leasehold, existing property
Latest sale · 29 April 2022
£435,000Diamond Court, Flat 8, Greenhill Way, Harrow, HA1 1GZ
Flat or maisonette, Leasehold, existing property
Latest sale · 8 April 2022
£320,000Diamond Court, Flat 6, Greenhill Way, Harrow, HA1 1GZ
Flat or maisonette, Leasehold, existing property
Latest sale · 25 March 2022
£255,000Diamond Court, Flat 7, Greenhill Way, Harrow, HA1 1GZ
Flat or maisonette, Leasehold, existing property
Latest sale · 21 March 2022
£320,000Diamond Court, Flat 5, Greenhill Way, Harrow, HA1 1GZ
Flat or maisonette, Leasehold, existing property
Latest sale · 7 March 2022
£250,000Diamond Court, Flat 3, Greenhill Way, Harrow, HA1 1GZ
Flat or maisonette, Leasehold, existing property
Latest sale · 30 September 2021
£245,000