Thornhill Square
London · N1 1BE, N1 1BQ
Average sold price
£895,892
93 sales since 1995
Median
£660,000
middle of every sale
Last sold
£27k
18 Mar 2026
Properties
69
flat most common
Average sold price by year
Properties on Thornhill Square
| Address | Type | Last sold | Price | Sales |
|---|---|---|---|---|
| 56, THORNHILL SQUARE N1 1BE | Other | 18 Mar 2026 | £26,800 | 1 |
| 54, THORNHILL SQUARE N1 1BE | Flat | 10 Sep 2025 | £545,000 | 1 |
| 1, FLAT 2, THORNHILL SQUARE N1 1BQ | Flat | 5 Sep 2024 | £895,000 | 2 |
| 11C, THORNHILL SQUARE N1 1BQ | Flat | 25 Jul 2024 | £483,000 | 1 |
| 16, THORNHILL SQUARE N1 1BQ | Terraced | 5 Apr 2024 | £2,750,500 | 2 |
| 24, THORNHILL SQUARE N1 1BQ | Terraced | 15 Feb 2024 | £2,500,000 | 1 |
| 32C, THORNHILL SQUARE N1 1BQ | Flat | 14 Feb 2024 | £585,000 | 3 |
| 53B, THORNHILL SQUARE N1 1BE | Flat | 2 Jun 2023 | £530,000 | 1 |
| 1A, THORNHILL SQUARE N1 1BQ | Flat | 3 Apr 2023 | £752,500 | 1 |
| 55, THORNHILL SQUARE N1 1BE | Terraced | 3 Apr 2023 | £2,653,100 | 1 |
| 44, THORNHILL SQUARE N1 1BE | Terraced | 14 Mar 2023 | £2,750,000 | 2 |
| 5, THORNHILL SQUARE N1 1BQ | Terraced | 25 Aug 2022 | £2,860,000 | 2 |
| 34, THORNHILL SQUARE N1 1BE | Terraced | 17 Jun 2022 | £2,625,000 | 2 |
| 62, THORNHILL SQUARE N1 1BE | Flat | 4 Mar 2022 | £1,600,000 | 1 |
| 1, FLAT 4, THORNHILL SQUARE N1 1BQ | Flat | 3 Jun 2021 | £825,000 | 2 |
| 58C, THORNHILL SQUARE N1 1BE | Flat | 14 Dec 2018 | £479,687 | 1 |
| 26, THORNHILL SQUARE N1 1BQ | Terraced | 30 Nov 2018 | £2,200,000 | 1 |
| 49, THORNHILL SQUARE N1 1BE | Terraced | 25 Oct 2018 | £2,200,000 | 2 |
| 12, THORNHILL SQUARE N1 1BQ | Terraced | 9 Mar 2018 | £1,851,888 | 1 |
| 21, THORNHILL SQUARE N1 1BQ | Terraced | 14 Oct 2016 | £2,290,000 | 1 |
| 57A, THORNHILL SQUARE N1 1BE | Flat | 11 Oct 2016 | £617,000 | 3 |
| 32B, THORNHILL SQUARE N1 1BQ | Flat | 18 Mar 2016 | £580,000 | 1 |
| 25C, THORNHILL SQUARE N1 1BQ | Flat | 1 May 2015 | £470,000 | 2 |
| 56B, THORNHILL SQUARE N1 1BE | Flat | 27 Feb 2015 | £500,000 | 2 |
| 15, THORNHILL SQUARE N1 1BQ | Terraced | 3 Oct 2014 | £2,224,000 | 1 |
| 47, THORNHILL SQUARE N1 1BE | Terraced | 25 Jul 2014 | £2,225,000 | 1 |
| 32A, THORNHILL SQUARE N1 1BQ | Flat | 26 Mar 2014 | £475,000 | 1 |
| 22, THORNHILL SQUARE N1 1BQ | Terraced | 23 Jan 2013 | £1,999,999 | 1 |
| 37, THORNHILL SQUARE N1 1BE | Terraced | 1 Sep 2010 | £1,725,000 | 2 |
| 52, THORNHILL SQUARE N1 1BE | Terraced | 1 Feb 2010 | £1,280,000 | 1 |
| 60, THORNHILL SQUARE N1 1BE | Terraced | 25 Jun 2009 | £1,050,000 | 1 |
| 39, THORNHILL SQUARE N1 1BE | Terraced | 5 Jun 2009 | £1,096,000 | 1 |
| 43, THORNHILL SQUARE, LONDON N1 1BE | Detached | 6 Mar 2009 | £1,550,000 | 1 |
| 51C, THORNHILL SQUARE, LONDON N1 1BE | Flat | 21 Feb 2008 | £315,000 | 2 |
| 56C, THORNHILL SQUARE, LONDON N1 1BE | Flat | 30 Jan 2008 | £281,250 | 1 |
| 53B, THORNHILL SQUARE, LONDON N1 1BE | Flat | 10 Jan 2008 | £310,000 | 2 |
| 21, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 30 Aug 2007 | £1,750,000 | 2 |
| 7, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 22 Jun 2007 | £1,400,000 | 1 |
| 62A, THORNHILL SQUARE, LONDON N1 1BE | Flat | 4 Jan 2007 | £760,000 | 1 |
| 15, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 5 Jun 2006 | £1,300,000 | 1 |
| 32, FLAT C, THORNHILL SQUARE, LONDON N1 1BQ | Flat | 25 Jan 2006 | £265,000 | 2 |
| 58B, THORNHILL SQUARE, LONDON N1 1BE | Flat | 2 Dec 2005 | £225,000 | 3 |
| 56C, THORNHILL SQUARE N1 1BE | Flat | 28 Oct 2005 | £220,000 | 1 |
| 22, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 30 Sep 2005 | £1,075,000 | 1 |
| 58C, THORNHILL SQUARE, LONDON N1 1BE | Flat | 30 Sep 2005 | £240,000 | 1 |
| 31, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 8 Sep 2005 | £1,170,000 | 2 |
| 14, THORNHILL SQUARE N1 1BQ | Terraced | 1 Jul 2005 | £805,000 | 1 |
| 38, THORNHILL SQUARE, LONDON N1 1BE | Terraced | 9 Jul 2004 | £965,000 | 1 |
| 28, THORNHILL SQUARE, LONDON N1 1BQ | Detached | 25 Mar 2004 | £800,000 | 1 |
| 50, THORNHILL SQUARE, LONDON N1 1BE | Terraced | 5 Mar 2004 | £767,500 | 1 |
| 32A, THORNHILL SQUARE, LONDON N1 1BQ | Flat | 20 Oct 2003 | £241,000 | 2 |
| 52, THORNHILL SQUARE, LONDON N1 1BE | Terraced | 20 Oct 2003 | £698,000 | 1 |
| 25B, THORNHILL SQUARE, LONDON N1 1BQ | Flat | 15 Jul 2003 | £220,000 | 2 |
| 37, THORNHILL SQUARE, LONDON N1 1BE | Terraced | 11 Sep 2002 | £800,000 | 1 |
| 59, THORNHILL SQUARE, LONDON N1 1BE | Flat | 5 Mar 2002 | £660,000 | 1 |
| 30, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 10 Aug 2001 | £835,000 | 1 |
| 48, THORNHILL SQUARE, LONDON N1 1BE | Semi-Detached | 16 Jul 2001 | £790,000 | 2 |
| 1, FLAT 1, THORNHILL SQUARE, LONDON N1 1BQ | Flat | 27 Apr 2001 | £250,000 | 1 |
| 16, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 8 Mar 2001 | £766,500 | 1 |
| 56A, THORNHILL SQUARE, LONDON N1 1BE | Flat | 31 Jan 2001 | £310,000 | 1 |
| 54B, THORNHILL SQUARE N1 1BE | Flat | 28 Apr 2000 | £165,000 | 1 |
| 62A, THORNHILL SQUARE N1 1BE | Flat new build | 4 Apr 2000 | £180,000 | 1 |
| 61A, THORNHILL SQUARE N1 1BE | Terraced | 17 Mar 2000 | £165,000 | 1 |
| 30, THORNHILL SQUARE N1 1BQ | Terraced | 7 May 1999 | £590,000 | 1 |
| 61A, THORNHILL SQUARE, LONDON N1 1BE | Flat | 23 Sep 1998 | £232,500 | 1 |
| 58A, THORNHILL SQUARE, LONDON N1 1BE | Flat | 1 Jun 1998 | £285,000 | 1 |
| 1, FLAT 3, THORNHILL SQUARE, LONDON N1 1BQ | Flat | 23 Jan 1998 | £82,000 | 1 |
| 5, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 23 May 1997 | £250,000 | 1 |
| 23, THORNHILL SQUARE, LONDON N1 1BQ | Terraced | 17 Nov 1995 | £385,000 | 1 |
Recent sales
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| 18 Mar 2026 | 56, THORNHILL SQUARE | Other | Freehold | £26,800 |
| 10 Sep 2025 | 54, THORNHILL SQUARE | Flat | Freehold | £545,000 |
| 5 Sep 2024 | 1, FLAT 2, THORNHILL SQUARE | Flat | Leasehold | £895,000 |
| 25 Jul 2024 | 11C, THORNHILL SQUARE | Flat | Leasehold | £483,000 |
| 5 Apr 2024 | 16, THORNHILL SQUARE | Terraced | Freehold | £2,750,500 |
| 15 Feb 2024 | 24, THORNHILL SQUARE | Terraced | Freehold | £2,500,000 |
| 14 Feb 2024 | 32C, THORNHILL SQUARE | Flat | Leasehold | £585,000 |
| 2 Jun 2023 | 53B, THORNHILL SQUARE | Flat | Leasehold | £530,000 |
| 3 Apr 2023 | 1A, THORNHILL SQUARE | Flat | Leasehold | £752,500 |
| 3 Apr 2023 | 55, THORNHILL SQUARE | Terraced | Freehold | £2,653,100 |
| 14 Mar 2023 | 44, THORNHILL SQUARE | Terraced | Freehold | £2,750,000 |
| 25 Aug 2022 | 5, THORNHILL SQUARE | Terraced | Freehold | £2,860,000 |
| 17 Jun 2022 | 34, THORNHILL SQUARE | Terraced | Freehold | £2,625,000 |
| 4 Mar 2022 | 62, THORNHILL SQUARE | Flat | Freehold | £1,600,000 |
| 3 Jun 2021 | 1, FLAT 4, THORNHILL SQUARE | Flat | Leasehold | £825,000 |
| 14 Dec 2018 | 58C, THORNHILL SQUARE | Flat | Leasehold | £479,687 |
| 30 Nov 2018 | 26, THORNHILL SQUARE | Terraced | Freehold | £2,200,000 |
| 25 Oct 2018 | 49, THORNHILL SQUARE | Terraced | Freehold | £2,200,000 |
| 9 Mar 2018 | 12, THORNHILL SQUARE | Terraced | Freehold | £1,851,888 |
| 14 Oct 2016 | 21, THORNHILL SQUARE | Terraced | Freehold | £2,290,000 |
| 11 Oct 2016 | 57A, THORNHILL SQUARE | Flat | Leasehold | £617,000 |
| 18 Mar 2016 | 32B, THORNHILL SQUARE | Flat | Leasehold | £580,000 |
| 19 Aug 2015 | 1, FLAT 4, THORNHILL SQUARE | Flat | Leasehold | £800,000 |
| 1 May 2015 | 25C, THORNHILL SQUARE | Flat | Leasehold | £470,000 |
| 27 Feb 2015 | 56B, THORNHILL SQUARE | Flat | Leasehold | £500,000 |
| 16 Feb 2015 | 32C, THORNHILL SQUARE | Flat | Leasehold | £586,677 |
| 15 Oct 2014 | 16, THORNHILL SQUARE | Terraced | Freehold | £2,270,625 |
| 3 Oct 2014 | 15, THORNHILL SQUARE | Terraced | Freehold | £2,224,000 |
| 25 Jul 2014 | 47, THORNHILL SQUARE | Terraced | Freehold | £2,225,000 |
| 7 Apr 2014 | 1, FLAT 2, THORNHILL SQUARE | Flat | Leasehold | £850,000 |
| 26 Mar 2014 | 32A, THORNHILL SQUARE | Flat | Leasehold | £475,000 |
| 23 Aug 2013 | 32C, THORNHILL SQUARE | Flat | Leasehold | £425,000 |
| 13 May 2013 | 44, THORNHILL SQUARE | Terraced | Freehold | £1,750,000 |
| 26 Apr 2013 | 49, THORNHILL SQUARE | Terraced | Freehold | £1,800,000 |
| 23 Jan 2013 | 22, THORNHILL SQUARE | Terraced | Freehold | £1,999,999 |
| 12 Sep 2011 | 57A, THORNHILL SQUARE | Flat | Leasehold | £359,950 |
| 1 Sep 2010 | 37, THORNHILL SQUARE | Terraced | Freehold | £1,725,000 |
| 1 Feb 2010 | 52, THORNHILL SQUARE | Terraced | Freehold | £1,280,000 |
| 29 Jan 2010 | 5, THORNHILL SQUARE | Terraced | Freehold | £1,500,000 |
| 16 Oct 2009 | 34, THORNHILL SQUARE | Terraced | Freehold | £1,300,000 |
| 25 Jun 2009 | 60, THORNHILL SQUARE | Terraced | Freehold | £1,050,000 |
| 5 Jun 2009 | 39, THORNHILL SQUARE | Terraced | Freehold | £1,096,000 |
| 6 Mar 2009 | 43, THORNHILL SQUARE, LONDON | Detached | Freehold | £1,550,000 |
| 21 Feb 2008 | 51C, THORNHILL SQUARE, LONDON | Flat | Leasehold | £315,000 |
| 30 Jan 2008 | 56C, THORNHILL SQUARE, LONDON | Flat | Leasehold | £281,250 |
| 10 Jan 2008 | 53B, THORNHILL SQUARE, LONDON | Flat | Leasehold | £310,000 |
| 30 Aug 2007 | 21, THORNHILL SQUARE, LONDON | Terraced | Freehold | £1,750,000 |
| 22 Jun 2007 | 7, THORNHILL SQUARE, LONDON | Terraced | Freehold | £1,400,000 |
| 4 Jan 2007 | 62A, THORNHILL SQUARE, LONDON | Flat | Freehold | £760,000 |
| 30 Oct 2006 | 57A, THORNHILL SQUARE | Flat | Leasehold | £335,000 |
| 5 Jun 2006 | 15, THORNHILL SQUARE, LONDON | Terraced | Freehold | £1,300,000 |
| 25 Jan 2006 | 32, FLAT C, THORNHILL SQUARE, LONDON | Flat | Leasehold | £265,000 |
| 2 Dec 2005 | 58B, THORNHILL SQUARE, LONDON | Flat | Leasehold | £225,000 |
| 28 Oct 2005 | 56C, THORNHILL SQUARE | Flat | Leasehold | £220,000 |
| 30 Sep 2005 | 22, THORNHILL SQUARE, LONDON | Terraced | Freehold | £1,075,000 |
| 30 Sep 2005 | 58C, THORNHILL SQUARE, LONDON | Flat | Leasehold | £240,000 |
| 8 Sep 2005 | 31, THORNHILL SQUARE, LONDON | Terraced | Freehold | £1,170,000 |
| 1 Jul 2005 | 14, THORNHILL SQUARE | Terraced | Freehold | £805,000 |
| 30 Jun 2005 | 37, THORNHILL SQUARE | Terraced | Freehold | £950,000 |
| 9 Jul 2004 | 38, THORNHILL SQUARE, LONDON | Terraced | Freehold | £965,000 |
| 25 Mar 2004 | 28, THORNHILL SQUARE, LONDON | Detached | Freehold | £800,000 |
| 5 Mar 2004 | 50, THORNHILL SQUARE, LONDON | Terraced | Freehold | £767,500 |
| 20 Oct 2003 | 32A, THORNHILL SQUARE, LONDON | Flat | Leasehold | £241,000 |
| 20 Oct 2003 | 52, THORNHILL SQUARE, LONDON | Terraced | Freehold | £698,000 |
| 15 Jul 2003 | 25B, THORNHILL SQUARE, LONDON | Flat | Leasehold | £220,000 |
| 11 Sep 2002 | 37, THORNHILL SQUARE, LONDON | Terraced | Freehold | £800,000 |
| 20 Jun 2002 | 25B, THORNHILL SQUARE, LONDON | Flat | Leasehold | £202,500 |
| 20 May 2002 | 32A, THORNHILL SQUARE, LONDON | Flat | Leasehold | £210,000 |
| 5 Mar 2002 | 59, THORNHILL SQUARE, LONDON | Flat | Freehold | £660,000 |
| 10 Aug 2001 | 30, THORNHILL SQUARE, LONDON | Terraced | Freehold | £835,000 |
| 16 Jul 2001 | 48, THORNHILL SQUARE, LONDON | Semi-Detached | Freehold | £790,000 |
| 25 Jun 2001 | 53B, THORNHILL SQUARE, LONDON | Flat | Leasehold | £107,000 |
| 27 Apr 2001 | 1, FLAT 1, THORNHILL SQUARE, LONDON | Flat | Leasehold | £250,000 |
| 8 Mar 2001 | 16, THORNHILL SQUARE, LONDON | Terraced | Freehold | £766,500 |
| 2 Mar 2001 | 31, THORNHILL SQUARE, LONDON | Terraced | Freehold | £710,000 |
| 31 Jan 2001 | 56A, THORNHILL SQUARE, LONDON | Flat | Leasehold | £310,000 |
| 21 Aug 2000 | 25C, THORNHILL SQUARE | Flat | Leasehold | £130,000 |
| 28 Apr 2000 | 54B, THORNHILL SQUARE | Flat | Leasehold | £165,000 |
| 4 Apr 2000 | 62A, THORNHILL SQUARE | Flat | Leasehold | £180,000 |
| 17 Mar 2000 | 61A, THORNHILL SQUARE | Terraced | Leasehold | £165,000 |
| 4 Aug 1999 | 56B, THORNHILL SQUARE | Flat | Leasehold | £124,000 |
| 7 May 1999 | 30, THORNHILL SQUARE | Terraced | Freehold | £590,000 |
| 23 Sep 1998 | 61A, THORNHILL SQUARE, LONDON | Flat | Leasehold | £232,500 |
| 1 Jun 1998 | 58A, THORNHILL SQUARE, LONDON | Flat | Leasehold | £285,000 |
| 23 Jan 1998 | 1, FLAT 3, THORNHILL SQUARE, LONDON | Flat | Leasehold | £82,000 |
| 19 Aug 1997 | 58B, THORNHILL SQUARE, LONDON | Flat | Leasehold | £105,000 |
| 23 May 1997 | 5, THORNHILL SQUARE, LONDON | Terraced | Freehold | £250,000 |
| 2 Apr 1997 | 32, FLAT C, THORNHILL SQUARE, LONDON | Flat | Leasehold | £99,950 |
| 17 Jan 1997 | 21, THORNHILL SQUARE, LONDON | Terraced | Freehold | £477,000 |
| 7 May 1996 | 51C, THORNHILL SQUARE, LONDON | Flat | Leasehold | £71,000 |
| 11 Mar 1996 | 58B, THORNHILL SQUARE, LONDON | Flat | Leasehold | £76,000 |
| 17 Nov 1995 | 23, THORNHILL SQUARE, LONDON | Terraced | Freehold | £385,000 |
| 18 Jul 1995 | 48, THORNHILL SQUARE, LONDON | Semi-Detached | Freehold | £330,000 |
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Frequently asked questions
What is the average house price on Thornhill Square, London?
The average sold price on Thornhill Square is £895,892, across 93 sales since 1995. The median is £660,000 — the middle price, which a few unusually expensive sales cannot pull upward.
When did a property on Thornhill Square last sell?
The most recent recorded sale on Thornhill Square was 56, THORNHILL SQUARE, which sold for £26,800 on 18 Mar 2026.
How many properties are there on Thornhill Square?
69 separate addresses have sold on Thornhill Square since 1995, across 2 postcodes (N1 1BE, N1 1BQ). That is not the same as the number of homes on the street — a property that has never changed hands since 1995 does not appear in Land Registry records.
About this data
Every figure on this page is calculated from the 93 sales HM Land Registry has recorded on Thornhill Square since 1995 — what buyers actually paid, not asking prices or estimates. A home that has not changed hands since records began in 1995 will not appear. Sales are matched to this street by postcode and by the street component of the registered address, so a neighbouring street with a similar name is not counted. The Price Paid dataset covers England and Wales only; see Scotland and Northern Ireland.