Guardian Avenue, London
MyStreetCheck free street report: Guardian Avenue, London · 1 November 2026 · www.mystreetcheck.co.uk/london-greater-london/guardian-avenue/
House prices, sold prices and local information for NW9 4AZ, NW9 4AW, NW9 4BG.
Average price (last 12 months)
£420,000
3 sales
Average price (since 2016)
£393,579
87 sales
Price range
£219k – £475k
lowest to highest sale
Last sale
14 Aug 2026
NW9 4AW
Sold prices on Guardian Avenue
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| Flat 7, Courier Court, 2, Guardian Avenue NW9 4AZ | 28 Oct 2016 | £389,000 | Flat New build | Leasehold |
| Flat 6, Courier Court, 2, Guardian Avenue NW9 4AZ | 26 Oct 2016 | £387,000 | Flat New build | Leasehold |
| Flat 13, Courier Court, 2, Guardian Avenue NW9 4AZ | 14 Oct 2016 | £420,000 | Flat New build | Leasehold |
| Flat 11, Courier Court, 2, Guardian Avenue NW9 4AZ | 14 Oct 2016 | £392,000 | Flat New build | Leasehold |
| Flat 10, Courier Court, 2, Guardian Avenue NW9 4AZ | 12 Oct 2016 | £308,000 | Flat New build | Leasehold |
| Flat 9, Courier Court, 2, Guardian Avenue NW9 4AZ | 10 Oct 2016 | £471,000 | Flat New build | Leasehold |
| Flat 12, Courier Court, 2, Guardian Avenue NW9 4AZ | 7 Oct 2016 | £422,000 | Flat New build | Leasehold |
| Flat 8, Courier Court, 2, Guardian Avenue NW9 4AZ | 7 Oct 2016 | £418,000 | Flat New build | Leasehold |
| Flat 15, Courier Court, 2, Guardian Avenue NW9 4AZ | 26 Sep 2016 | £309,000 | Flat New build | Leasehold |
| Flat 16, Courier Court, 2, Guardian Avenue NW9 4AZ | 26 Sep 2016 | £387,000 | Flat New build | Leasehold |
| Flat 18, Courier Court, 2, Guardian Avenue NW9 4AZ | 26 Sep 2016 | £420,000 | Flat New build | Leasehold |
| Flat 14, Courier Court, 2, Guardian Avenue NW9 4AZ | 26 Sep 2016 | £470,000 | Flat New build | Leasehold |
| Flat 17, Courier Court, 2, Guardian Avenue NW9 4AZ | 23 Sep 2016 | £419,000 | Flat New build | Leasehold |
| Flat 5, Times Court, 3, Guardian Avenue NW9 4BG | 12 Sep 2016 | £466,000 | Flat New build | Leasehold |
| Flat 8, Times Court, 3, Guardian Avenue NW9 4BG | 12 Sep 2016 | £441,000 | Flat New build | Leasehold |
| Flat 22, Courier Court, 2, Guardian Avenue NW9 4AZ | 9 Sep 2016 | £396,000 | Flat New build | Leasehold |
| Flat 21, Courier Court, 2, Guardian Avenue NW9 4AZ | 8 Sep 2016 | £390,000 | Flat New build | Leasehold |
| Flat 13, Times Court, 3, Guardian Avenue NW9 4BG | 6 Sep 2016 | £475,000 | Flat New build | Leasehold |
| Flat 19, Courier Court, 2, Guardian Avenue NW9 4AZ | 30 Aug 2016 | £335,000 | Flat New build | Leasehold |
| Flat 9, Times Court, 3, Guardian Avenue NW9 4BG | 25 Aug 2016 | £435,000 | Flat New build | Leasehold |
| Flat 16, Times Court, 3, Guardian Avenue NW9 4BG | 23 Aug 2016 | £472,000 | Flat New build | Leasehold |
| Flat 20, Courier Court, 2, Guardian Avenue NW9 4AZ | 19 Aug 2016 | £387,000 | Flat New build | Leasehold |
| Flat 12, Times Court, 3, Guardian Avenue NW9 4BG | 19 Aug 2016 | £445,000 | Flat New build | Leasehold |
Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.
Nearby streets in NW9
- Beaufort Square£436k
- Lismore Boulevard£404k
- Capitol Way£337k
- Shearwater Drive£346k
- Moorhen Drive£353k
- Aerodrome Road£405k
- Thonrey Close£604k
- Grahame Park Way£363k
- Coxwell Boulevard£396k
- Perryfield Way£316k
- Heritage Avenue£303k
- Sanday Drive£476k