Postcode · London
House prices in NW9 4BY
Every recorded sale in NW9 4BY, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Colindale East
- Council
- Barnet
- Region
- London
- Neighbourhood population
- 2,244 (2024)
NW9 4BYLondon
What homes sell for in NW9 4BY
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£424,000
Last 12 months, NW9 4
Change
−11.7%
On the 12 months before
Sales
40
Last 12 months, NW9 4
England & Wales
£291,443
Median, last 12 months
Median price by year in NW9 4
The line shows the yearly median across NW9 4; each dot is an individual sale in NW9 4BY.
NW9 4NW9 4BY
£0
£200k
£400k
£600k
£800k
20182020202220242026
Sales per year
0
200
400
600
20162026
Median by property type, last 12 months
Flat · 38 sales£419,000
Sold prices in NW9 4BY
31 sales across 24 addresses, newest first.
Flat 22, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £358,000 | 29 Apr 2024 |
| £338,000 | 2 Oct 2018 |
Flat 7, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £515,000 | 31 Mar 2023 |
| £438,000 | 29 Aug 2018 |
Flat 3, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £350,000 | 21 Dec 2022 |
| £331,200 | 21 Sep 2018 |
Flat 11, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £380,000 | 13 Oct 2022 |
| £342,000 | 30 Aug 2018 |
Flat 13, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £575,000 | 30 Sep 2022 |
| £475,000 | 26 Sep 2018 |
Flat 20, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £530,000 | 13 May 2022 |
| £461,000 | 21 Sep 2018 |
Flat 5, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £350,000 | 19 Nov 2019 |
Flat 2, Lassen House, 12, Lismore Boulevard
Flat · Leasehold
| £580,000 | 15 Nov 2019 |
| £580,000 | 24 Jun 2019 |
Flat 9, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £480,000 | 3 May 2019 |
Flat 21, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £375,000 | 21 Nov 2018 |
Flat 18, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £560,000 | 27 Sep 2018 |
Flat 8, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £475,300 | 25 Sep 2018 |
Flat 24, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £628,425 | 24 Sep 2018 |
Flat 1, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £630,000 | 21 Sep 2018 |
Flat 19, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £477,500 | 21 Sep 2018 |
Flat 12, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £446,500 | 18 Sep 2018 |
Flat 23, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £627,000 | 17 Sep 2018 |
Flat 6, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £345,000 | 12 Sep 2018 |
Flat 17, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £430,000 | 7 Sep 2018 |
Flat 10, Lassen House, 12, Lismore Boulevard
Flat · Leasehold · New build
| £440,000 | 5 Sep 2018 |
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.