Postcode · London
House prices in N12 9JJ
Every recorded sale in N12 9JJ, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Whetstone East
- Council
- Barnet
- Region
- London
- Neighbourhood population
- 2,020 (2024)
N12 9JJLondon
What homes sell for in N12 9JJ
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£474,000
Last 12 months, N12 9
Change
+20%
On the 12 months before
Sales
42
Last 12 months, N12 9
England & Wales
£291,443
Median, last 12 months
Median price by year in N12 9
The line shows the yearly median across N12 9; each dot is an individual sale in N12 9JJ.
N12 9N12 9JJ
£0
£200k
£400k
£600k
£800k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Semi-detached · 6 sales£821,250
Terraced · 10 sales£771,750
Flat · 25 sales£371,500
Sold prices in N12 9JJ
7 sales across 4 addresses, newest first.
131 Finchley Park
Flat · Leasehold
| £370,000 | 15 Jul 2016 |
123 Finchley Park
Flat · Leasehold
| £249,950 | 11 Mar 2008 |
| £118,000 | 24 Feb 2000 |
115 Finchley Park
Flat · Leasehold
| £220,000 | 25 Aug 2005 |
| £178,000 | 2 Dec 2002 |
| £67,000 | 19 Dec 1997 |
121 Finchley Park
Flat · Leasehold
| £70,000 | 20 Aug 1997 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.