Property market
The five-year median is £485,000 from 1 recorded sale in NW9 7BJ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Barnet is £603,753 in June 2026, down 2.9% year on year.
Property prices and recorded sales
NW9 7BJ: 9 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the NW9 property report.
- Latest recorded sale
- 6 May 2025
- All recorded sales
- 9 Since 29 September 2003
- Five-year median
- £485,000
- Sales in five-year window
- 1
Properties by latest recorded type
Detached 0
Semi-detached 9
Terraced 0
Flats 0
Other 0
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 | Semi-detached median sale price |
|---|---|---|---|
| 2003 | 2 | £242,500 | £242,500 |
| 2004 | 1 | £259,000 | £259,000 |
| 2006 | 1 | £261,000 | £261,000 |
| 2013 | 1 | £342,000 | £342,000 |
| 2015 | 1 | £485,000 | £485,000 |
| 2017 | 1 | £625,000 | £625,000 |
| 2018 | 1 | £550,000 | £550,000 |
| 2025 | 1 | £485,000 | £485,000 |
Properties with recorded sales
1-9 of 9 properties · 9 recorded sales · NW9 7BJ
July 2021 to July 2026
20, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 6 May 2025
£485,00014, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 8 October 2018
£550,00028, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 20 November 2017
£625,00026, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 2 October 2015
£485,00030, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 30 August 2013
£342,00010, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 27 June 2006
£261,00032, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 12 May 2004
£259,00026, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 19 November 2003
£250,00024, Cool Oak Lane, London, NW9 7BJ
Semi-detached, Freehold, existing property
Latest sale · 29 September 2003
£235,000