21 Barnsbury Street
N1 1PW · LONDON
£5,507 / month
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Price history
Sales recorded by HM Land Registry. Dashed blue line: where the price would be if it had matched UK average growth.
+767% across 26 years — that's 8.7% per year compounded.
| Date | Notes | Sale price |
|---|---|---|
| 24 Mar 2025 | £850,000 | |
| 1 Oct 2010 | £575,000 | |
| 10 Sep 2004 | £340,000 | |
| 23 Apr 1999 | £98,000 |
Recent comparable sales
Other flat properties sold in postcode sector N1 1 in the last 36 months. Explore comparable sales on a map →
| Address | Type | Sold | Floor area | £/sqft | Price |
|---|---|---|---|---|---|
| TRANSENNA WORKS, 1 Laycock Street | Flat | Jun 2026 | — | — | £745,000 |
| 33 Barnsbury Street | Flat | Jun 2026 | — | — | £570,000 |
| 43C Milner Square | Flat | Jun 2026 | — | — | £650,000 |
| THORNHILL HOUSE Thornhill Road | Flat | May 2026 | — | — | £475,000 |
| 16A Barnsbury Park | Flat | May 2026 | — | — | £900,000 |
| AVON HOUSE Offord Road | Flat | Apr 2026 | — | — | £580,000 |
| 74B Offord Road | Flat | Apr 2026 | — | — | £440,000 |
| 177B Hemingford Road | Flat | Apr 2026 | 90 m² (969 sqft) | £1,023 | £991,500 |