Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Averages cover every recorded sale in NW9 4BY (2018–2024) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
This address covers more than one registered unit or interest (for example separate flats, or a leasehold and the freehold). The Property column shows each one. These are separate Land Registry entries, not repeat sales of one home.
| Property | Date sold | Price paid | Property type | Tenure | New build |
|---|---|---|---|---|---|
| FLAT 22, LASSEN HOUSE, 12 | 29 April 2024 | £358,000 | Flat/Maisonette | Leasehold | No |
| FLAT 7, LASSEN HOUSE, 12 | 31 March 2023 | £515,000 | Flat/Maisonette | Leasehold | No |
| FLAT 3, LASSEN HOUSE, 12 | 21 December 2022 | £350,000 | Flat/Maisonette | Leasehold | No |
| FLAT 11, LASSEN HOUSE, 12 | 13 October 2022 | £380,000 | Flat/Maisonette | Leasehold | No |
| FLAT 13, LASSEN HOUSE, 12 | 30 September 2022 | £575,000 | Flat/Maisonette | Leasehold | No |
| FLAT 20, LASSEN HOUSE, 12 | 13 May 2022 | £530,000 | Flat/Maisonette | Leasehold | No |
| FLAT 5, LASSEN HOUSE, 12 | 19 November 2019 | £350,000 | Flat/Maisonette | Leasehold | No |
| FLAT 2, LASSEN HOUSE, 12 | 15 November 2019 | £580,000 | Flat/Maisonette | Leasehold | No |
| FLAT 2, LASSEN HOUSE, 12 | 24 June 2019 | £580,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 9, LASSEN HOUSE, 12 | 3 May 2019 | £480,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 21, LASSEN HOUSE, 12 | 21 November 2018 | £375,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 22, LASSEN HOUSE, 12 | 2 October 2018 | £338,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 18, LASSEN HOUSE, 12 | 27 September 2018 | £560,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 13, LASSEN HOUSE, 12 | 26 September 2018 | £475,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 8, LASSEN HOUSE, 12 | 25 September 2018 | £475,300 | Flat/Maisonette | Leasehold | Yes |
| FLAT 24, LASSEN HOUSE, 12 | 24 September 2018 | £628,425 | Flat/Maisonette | Leasehold | Yes |
| FLAT 3, LASSEN HOUSE, 12 | 21 September 2018 | £331,200 | Flat/Maisonette | Leasehold | Yes |
| FLAT 19, LASSEN HOUSE, 12 | 21 September 2018 | £477,500 | Flat/Maisonette | Leasehold | Yes |
| FLAT 1, LASSEN HOUSE, 12 | 21 September 2018 | £630,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 20, LASSEN HOUSE, 12 | 21 September 2018 | £461,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 12, LASSEN HOUSE, 12 | 18 September 2018 | £446,500 | Flat/Maisonette | Leasehold | Yes |
| FLAT 23, LASSEN HOUSE, 12 | 17 September 2018 | £627,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 6, LASSEN HOUSE, 12 | 12 September 2018 | £345,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 17, LASSEN HOUSE, 12 | 7 September 2018 | £430,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 10, LASSEN HOUSE, 12 | 5 September 2018 | £440,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 14, LASSEN HOUSE, 12 | 5 September 2018 | £477,675 | Flat/Maisonette | Leasehold | Yes |
| FLAT 15, LASSEN HOUSE, 12 | 4 September 2018 | £470,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 16, LASSEN HOUSE, 12 | 3 September 2018 | £346,750 | Flat/Maisonette | Leasehold | Yes |
| FLAT 4, LASSEN HOUSE, 12 | 30 August 2018 | £337,250 | Flat/Maisonette | Leasehold | Yes |
| FLAT 11, LASSEN HOUSE, 12 | 30 August 2018 | £342,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 7, LASSEN HOUSE, 12 | 29 August 2018 | £438,000 | Flat/Maisonette | Leasehold | Yes |