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Sold prices and estimated values

Property Valuations in THORNHILL SQUARE, Islington N1

See what homes on Thornhill Square have sold for, what they could be worth today, and the highest prices recorded for each type of property.

Highest sold prices on THORNHILL SQUARE

The highest recorded sale on THORNHILL SQUARE is £2,860,000 at 5, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ, sold on 25 August 2022

Property type Highest sale Address Sale date
Terraced £2,860,000 5, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ 25 Aug 2022
Flat / Maisonette £1,600,000 62, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE 04 Mar 2022

These historic sales (often known as ceiling prices) can help provide context when assessing potential development values on the street.

FLAT 2, 1, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £874,413
Weighted central estimate £/m²: £12,673
Previous sales
05 Sep 2024 - £895,000
07 Apr 2014 - £850,000

FLAT 4, 1, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £851,318
Weighted central estimate £/m²: £9,253
Previous sales
03 Jun 2021 - £825,000

5, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,896,118
Weighted central estimate £/m²: £15,740
Previous sales
25 Aug 2022 - £2,860,000
29 Jan 2010 - £1,500,000
23 May 1997 - £250,000

7, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,974,692
Weighted central estimate £/m²: £15,574
Previous sales
22 Jun 2007 - £1,400,000

12, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,172,085
Weighted central estimate £/m²: £11,493
Previous sales
09 Mar 2018 - £1,851,888

14, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,288,286
Weighted central estimate £/m²: £13,227
Previous sales
01 Jul 2005 - £805,000

15, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,703,904
Weighted central estimate £/m²: £12,017
Previous sales
03 Oct 2014 - £2,224,000
05 Jun 2006 - £1,300,000

16, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,609,723
Weighted central estimate £/m²: £14,183
Previous sales
05 Apr 2024 - £2,750,500
15 Oct 2014 - £2,270,625
08 Mar 2001 - £766,500

21, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,746,453
Weighted central estimate £/m²: £15,430
Previous sales
14 Oct 2016 - £2,290,000
30 Aug 2007 - £1,750,000
17 Jan 1997 - £477,000

22, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £3,151,338
Weighted central estimate £/m²: £15,997
Previous sales
23 Jan 2013 - £1,999,999
30 Sep 2005 - £1,075,000

23, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £3,467,544
Weighted central estimate £/m²: £19,264
Previous sales
17 Nov 1995 - £385,000

24, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,555,174
Weighted central estimate £/m²: £14,856
Previous sales
15 Feb 2024 - £2,500,000

26, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,616,936
Weighted central estimate £/m²: £13,846
Previous sales
30 Nov 2018 - £2,200,000

34, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,713,575
Weighted central estimate £/m²: £13,173
Previous sales
16 Oct 2009 - £1,300,000

37, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £3,090,729
Weighted central estimate £/m²: £10,960
Previous sales
01 Sep 2010 - £1,725,000
30 Jun 2005 - £950,000
11 Sep 2002 - £800,000

39, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,690,622
Weighted central estimate £/m²: £12,399
Previous sales
05 Jun 2009 - £1,096,000

44, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,851,215
Weighted central estimate £/m²: £16,577
Previous sales
14 Mar 2023 - £2,750,000
13 May 2013 - £1,750,000

47, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,780,243
Weighted central estimate £/m²: £14,789
Previous sales
25 Jul 2014 - £2,225,000

49, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,618,291
Weighted central estimate £/m²: £13,637
Previous sales
25 Oct 2018 - £2,200,000
26 Apr 2013 - £1,800,000

50, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,369,759
Weighted central estimate £/m²: £12,342
Previous sales
05 Mar 2004 - £767,500

52, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,604,437
Weighted central estimate £/m²: £14,632
Previous sales
01 Feb 2010 - £1,280,000
20 Oct 2003 - £698,000

54, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Flat
Weighted central estimate: £516,924
Weighted central estimate £/m²: £9,231
Previous sales
10 Sep 2025 - £545,000

55, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £2,701,930
Weighted central estimate £/m²: £10,808
Previous sales
03 Apr 2023 - £2,653,100

59, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Flat
Weighted central estimate: £1,790,586
Weighted central estimate £/m²: £9,375
Previous sales
05 Mar 2002 - £660,000

60, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Terraced
Weighted central estimate: £617,485
Weighted central estimate £/m²: £3,284
Previous sales
25 Jun 2009 - £1,050,000

62, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Flat
Weighted central estimate: £1,571,149
Weighted central estimate £/m²: £16,366
Previous sales
04 Mar 2022 - £1,600,000

1A, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £725,799
Weighted central estimate £/m²: £8,343
Previous sales
03 Apr 2023 - £752,500

32A, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BQ

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £566,013
Weighted central estimate £/m²: £10,679
Previous sales
26 Mar 2014 - £475,000
20 Oct 2003 - £241,000
20 May 2002 - £210,000

57A, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Leasehold
Property Type: Flat
Weighted central estimate: £645,108
Weighted central estimate £/m²: £10,080
Previous sales
11 Oct 2016 - £617,000
12 Sep 2011 - £359,950
30 Oct 2006 - £335,000

62A, THORNHILL SQUARE, ISLINGTON, GREATER LONDON N1 1BE

Tenure: Freehold
Property Type: Flat
Weighted central estimate: £1,475,618
Weighted central estimate £/m²: £24,594
Previous sales
04 Jan 2007 - £760,000
04 Apr 2000 - £180,000 (New build)

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