Thornbury Square, Islington
Sold-price history and street data for Thornbury Square in Islington — every sale sourced to HM Land Registry, free from Acreright.
Median £412,10042 sold sales since 1995Latest Mar 2025
Homes sold here: 25 flats · 10 terraced · 6 semi-detached · 1 detached.
Full Islington area report → — prices, schools, crime, transport and more.
Sold prices
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| Mar 2025 | Flat 14 Thornbury House Thornbury Square | Flat | Leasehold | £790,000 |
| Jan 2024 | Flat 6 Thornbury House Thornbury Square | Flat | Leasehold | £750,000 |
| Sep 2022 | 11, Thornbury Square | Terraced | Freehold | £1,350,000 |
| Nov 2019 | Flat 18 Thornbury House Thornbury Square | Flat | Leasehold | £1,700,000 |
| Oct 2017 | 7, Thornbury Square | Terraced | Freehold | £1,075,000 |
| Nov 2013 | Flat 17 Thornbury House Thornbury Square ·B | Flat | Leasehold | £650,000 |
| Jul 2013 | 5 Thornbury Square | Terraced | Freehold | £1,013,000 |
| Jul 2012 | Flat 2 Thornbury House Thornbury Square | Flat | Leasehold | £500,000 |
| Feb 2012 | 1 THORNBURY SQUARE | Terraced | Freehold | £1,000,000 |
| Nov 2011 | Flat 7 Thornbury House Thornbury Square | Flat | Leasehold | £630,000 |
| Aug 2011 | 4 THORNBURY SQUARE | Semi-detached | Freehold | £1,175,000 |
| Jul 2011 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £670,000 |
| Aug 2010 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £510,000 |
| Aug 2009 | 9 THORNBURY SQUARE | Terraced | Freehold | £835,000 |
| Oct 2008 | 4 THORNBURY SQUARE | Semi-detached | Freehold | £720,000 |
| Feb 2008 | Flat 7 Thornbury House Thornbury Square | Flat | Leasehold | £484,200 |
| Apr 2004 | Flat 5 Thornbury House Thornbury Square | Flat | Leasehold | £330,000 |
| Sep 2003 | 1 THORNBURY SQUARE | Semi-detached | Freehold | £564,000 |
| Mar 2003 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £325,000 |
| Aug 2002 | Flat 14 Thornbury House Thornbury Square | Flat | Leasehold | £305,000 |
| Jul 2002 | 7, Thornbury Square | Terraced | Freehold | £545,000 |
| Nov 2001 | Flat 8 Thornbury House Thornbury Square | Flat | Leasehold | £249,999 |
| Aug 2001 | 9 THORNBURY SQUARE | Terraced | Freehold | £550,000 |
| Jul 2001 | 1 THORNBURY SQUARE | Semi-detached | Freehold | £525,000 |
| Dec 2000 | 4 THORNBURY SQUARE | Semi-detached | Freehold | £525,000 |
| Jul 2000 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £285,000 |
| Apr 2000 | Flat 17 Thornbury House Thornbury Square | Flat | Leasehold | £340,000 |
| Nov 1999 | Flat 14 Thornbury House Thornbury Square | Flat | Leasehold | £243,000 |
| Apr 1999 | Flat 15 Thornbury House Thornbury Square | Flat | Leasehold | £220,000 |
| Feb 1999 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £250,000 |
| Mar 1998 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £205,000 |
| Jan 1998 | Flat 3 Thornbury House Thornbury Square | Flat | Leasehold | £237,500 |
| Aug 1997 | 3 THORNBURY SQUARE | Terraced | Freehold | £258,000 |
| Jun 1997 | 7, Thornbury Square | Terraced | Freehold | £325,000 |
| Jun 1997 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £199,950 |
| Jun 1997 | Flat 5 Thornbury House Thornbury Square | Flat | Leasehold | £177,500 |
| Dec 1996 | 4 THORNBURY SQUARE | Semi-detached | Freehold | £315,000 |
| Sep 1996 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £172,000 |
| May 1996 | 5 Thornbury Square | Detached | Freehold | £293,000 |
| Nov 1995 | Flat 2 Thornbury House Thornbury Square | Flat | Leasehold | £133,636 |
| Aug 1995 | THORNBURY HOUSE THORNBURY SQUARE | Flat | Leasehold | £173,500 |
| Jul 1995 | 10 THORNBURY SQUARE | Terraced | Freehold | £275,000 |
HM Land Registry Price Paid · updated Jul 2026. Prices are nominal. “·B” marks a Land Registry category-B transfer (may not reflect full market value).
Has it held its value?
8 homes on Thornbury Square sold twice in the records — too few (8) to quote a reliable loss rate, so we show the count, not a percentage. How this is measured.