House prices in Observer Close, London, NW9
33 homes have sold on Observer Close (NW9) since 1995, the first in 2016. Over the last five years the median sold price was £435,000 from 5 sales, 26% below the Barnet median of £585,000and against £383,000 across NW9. Sales here have been flats 100%.
- Median sold price
- £435,000
- last five years · 5 sales
- Half of sales were above this price, half below
- Price per sq ft
- £569
- based on 5 of 5 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 33
- 3 in the last 12 months
- Latest sale
- £435,000
- 6 Jul 2026
- vs Barnet
- −26%
- Barnet median £585,000
Every sale on Observer Close, NW9
› Flat 8, Gazette Court, 1 NW9 4BJ · Flats £435,000· 6 Jul 2026 · 2 sales
| 6 Jul 2026 | £435,000 | Flats · Leasehold | 764 sq ft · £569/sq ft | first recorded sale |
| 30 Jun 2016 | £425,000 | Flats · Leasehold · New build | 764 sq ft · £556/sq ft | −2% vs 2026 |
› Flat 20, Gazette Court, 1 NW9 4BJ · Flats £415,000· 13 Mar 2026 · 2 sales
| 13 Mar 2026 | £415,000 | Flats · Leasehold | 786 sq ft · £528/sq ft | first recorded sale |
| 27 May 2016 | £422,000 | Flats · Leasehold · New build | 786 sq ft · £537/sq ft | +2% vs 2026 |
› Flat 23, Gazette Court, 1 NW9 4BJ · Flats £435,000· 7 Jul 2025 · 2 sales
| 7 Jul 2025 | £435,000 | Flats · Leasehold | 786 sq ft · £554/sq ft | −2% vs 2016 |
| 27 May 2016 | £444,000 | Flats · Leasehold · New build | 786 sq ft · £565/sq ft | first recorded sale |
› Flat 21, Gazette Court, 1 NW9 4BJ · Flats £300,000· 10 Jun 2025 · 2 sales
| 10 Jun 2025 | £300,000 | Flats · Leasehold | 527 sq ft · £569/sq ft | −5% vs 2016 |
| 27 May 2016 | £317,000 | Flats · Leasehold · New build | 527 sq ft · £601/sq ft | first recorded sale |
› Flat 9, Gazette Court, 1 NW9 4BJ · Flats £445,000· 28 Apr 2023 · 2 sales
| 28 Apr 2023 | £445,000 | Flats · Leasehold | 764 sq ft · £582/sq ft | first recorded sale |
| 27 Jun 2016 | £410,000 | Flats · Leasehold · New build | 764 sq ft · £536/sq ft | −8% vs 2023 |
› Flat 19, Gazette Court, 1 NW9 4BJ · Flats £467,500· 22 Sept 2021 · 2 sales
| 22 Sept 2021 | £467,500 | Flats · Leasehold | 807 sq ft · £579/sq ft | +10% vs 2016 |
| 3 Jun 2016 | £425,000 | Flats · Leasehold · New build | 807 sq ft · £526/sq ft | first recorded sale |
› Flat 24, Gazette Court, 1 NW9 4BJ · Flats £310,000· 14 Apr 2021 · 2 sales
| 14 Apr 2021 | £310,000 | Flats · Leasehold | 527 sq ft · £588/sq ft | −3% vs 2016 |
| 23 May 2016 | £319,000 | Flats · Leasehold · New build | 527 sq ft · £605/sq ft | first recorded sale |
› Flat 17, Gazette Court, 1 NW9 4BJ · Flats £465,000· 17 Feb 2021 · 2 sales
| 17 Feb 2021 | £465,000 | Flats · Leasehold | 786 sq ft · £592/sq ft | +6% vs 2016 |
| 13 Jun 2016 | £440,000 | Flats · Leasehold · New build | 786 sq ft · £560/sq ft | first recorded sale |
› Flat 1, Gazette Court, 1 NW9 4BJ · Flats £314,000· 5 Aug 2016
| 5 Aug 2016 | £314,000 | Flats · Leasehold · New build | 527 sq ft · £595/sq ft | first recorded sale |
› Flat 2, Gazette Court, 1 NW9 4BJ · Flats £435,000· 5 Aug 2016
| 5 Aug 2016 | £435,000 | Flats · Leasehold · New build | 764 sq ft · £569/sq ft | first recorded sale |
› Flat 3, Gazette Court, 1 NW9 4BJ · Flats £401,000· 25 Jul 2016
| 25 Jul 2016 | £401,000 | Flats · Leasehold · New build | 764 sq ft · £525/sq ft | first recorded sale |
› Flat 4, Gazette Court, 1 NW9 4BJ · Flats £334,000· 25 Jul 2016
| 25 Jul 2016 | £334,000 | Flats · Leasehold · New build | 538 sq ft · £621/sq ft | first recorded sale |
› Flat 5, Gazette Court, 1 NW9 4BJ · Flats £437,500· 25 Jul 2016
| 25 Jul 2016 | £437,500 | Flats · Leasehold · New build | 764 sq ft · £572/sq ft | first recorded sale |
› Flat 11, Gazette Court, 1 NW9 4BJ · Flats £440,000· 8 Jul 2016
| 8 Jul 2016 | £440,000 | Flats · Leasehold · New build | 764 sq ft · £576/sq ft | first recorded sale |
› Flat 6, Gazette Court, 1 NW9 4BJ · Flats £408,000· 30 Jun 2016
| 30 Jun 2016 | £408,000 | Flats · Leasehold · New build | 764 sq ft · £534/sq ft | first recorded sale |
› Flat 7, Gazette Court, 1 NW9 4BJ · Flats £336,000· 30 Jun 2016
| 30 Jun 2016 | £336,000 | Flats · Leasehold · New build | 538 sq ft · £624/sq ft | first recorded sale |
› Flat 10, Gazette Court, 1 NW9 4BJ · Flats £342,000· 29 Jun 2016
| 29 Jun 2016 | £342,000 | Flats · Leasehold · New build | 538 sq ft · £635/sq ft | first recorded sale |
› Flat 13, Gazette Court, 1 NW9 4BJ · Flats £340,000· 27 Jun 2016
| 27 Jun 2016 | £340,000 | Flats · Leasehold · New build | 538 sq ft · £632/sq ft | first recorded sale |
› Flat 14, Gazette Court, 1 NW9 4BJ · Flats £450,000· 27 Jun 2016
| 27 Jun 2016 | £450,000 | Flats · Leasehold · New build | 764 sq ft · £589/sq ft | first recorded sale |
› Flat 12, Gazette Court, 1 NW9 4BJ · Flats £412,000· 27 Jun 2016
| 27 Jun 2016 | £412,000 | Flats · Leasehold · New build | 764 sq ft · £539/sq ft | first recorded sale |
› Flat 16, Gazette Court, 1 NW9 4BJ · Flats £315,000· 22 Jun 2016
| 22 Jun 2016 | £315,000 | Flats · Leasehold · New build | 527 sq ft · £597/sq ft | first recorded sale |
› Flat 18, Gazette Court, 1 NW9 4BJ · Flats £315,000· 13 Jun 2016
| 13 Jun 2016 | £315,000 | Flats · Leasehold · New build | 527 sq ft · £597/sq ft | first recorded sale |
› Flat 15, Gazette Court, 1 NW9 4BJ · Flats £412,000· 10 Jun 2016
| 10 Jun 2016 | £412,000 | Flats · Leasehold · New build | 786 sq ft · £524/sq ft | first recorded sale |
› Flat 22, Gazette Court, 1 NW9 4BJ · Flats £424,000· 10 Jun 2016
| 10 Jun 2016 | £424,000 | Flats · Leasehold · New build | 807 sq ft · £525/sq ft | first recorded sale |
› Flat 25, Gazette Court, 1 NW9 4BJ · Flats £449,000· 27 May 2016
| 27 May 2016 | £449,000 | Flats · Leasehold · New build | 807 sq ft · £556/sq ft | first recorded sale |
At your size
A 90 m² (970 sq ft) home in NW9 is worth roughly £492k–£619k at the district's typical £508–£639 per square foot (904 sales, two years) — a range, not a valuation.
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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.
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