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House prices in Thornhill Crescent, London, N1

81 homes have sold on Thornhill Crescent (N1) since 1995, the first in 1995. Over the last five years the median sold price was £829,000 from 8 sales, 26% above the Islington median of £658,400and against £750,000 across N1. Sales here have been flats 83%, terraced 17%.

Median sold price
£829,000
last five years · 8 sales
Half of sales were above this price, half below
Price per sq ft
£1,161
based on 5 of 8 sales
Sales matched to an EPC floor area
Sales since 1995
81
0 in the last 12 months
Latest sale
£1,040,000
18 Oct 2024
vs Islington
+26%
Islington median £658,400

Every sale on Thornhill Crescent, N1

30c N1 1BJ · Flats £1,040,000· 18 Oct 2024 · 4 sales
18 Oct 2024£1,040,000Flats · Leasehold893 sq ft · £1164/sq ft+22% vs 2013
1 Aug 2014£940,000Flats · Leasehold893 sq ft · £1052/sq ftfirst recorded sale
4 Oct 2013£850,000Flats · Leasehold893 sq ft · £951/sq ft+65% vs 2010
29 Jan 2010£515,000Flats · Leasehold893 sq ft · £576/sq ft−45% vs 2014
15b N1 1BL · Flats £520,000· 11 Oct 2024 · 3 sales
11 Oct 2024£520,000Flats · Leasehold388 sq ft · £1342/sq ftfirst recorded sale
31 Mar 2011£311,000Flats · Leasehold388 sq ft · £803/sq ft−40% vs 2024
10 Nov 2004£218,500Flats · Leasehold388 sq ft · £564/sq ft−30% vs 2011
23b N1 1BJ · Flats £540,000· 21 Aug 2023 · 3 sales
21 Aug 2023£540,000Flats · Leaseholdfirst recorded sale
1 Aug 2019£499,950Flats · Leasehold+72% vs 2012
17 Dec 2012£290,000Flats · Leasehold−46% vs 2023
29b N1 1BJ · Flats £532,500· 12 Jan 2023 · 3 sales
12 Jan 2023£532,500Flats · Leasehold+199% vs 2001
30 Nov 2006£248,500Flats · Leasehold−53% vs 2023
14 Sept 2001£178,000Flats · Leaseholdfirst recorded sale
29c N1 1BJ · Flats £1,100,000· 2 Aug 2022 · 3 sales
2 Aug 2022£1,100,000Flats · Leasehold947 sq ft · £1161/sq ft+523% vs 2005
16 Oct 2015£960,000Flats · Leasehold947 sq ft · £1013/sq ftfirst recorded sale
7 Mar 2005£176,500Flats · Leasehold947 sq ft · £186/sq ft−82% vs 2015
18e N1 1BJ · Flats £1,065,000· 8 Feb 2022 · 4 sales
8 Feb 2022£1,065,000Flats · Leasehold947 sq ft · £1124/sq ft+64% vs 2011
13 Dec 2011£650,000Flats · Leasehold947 sq ft · £686/sq ft+20% vs 2007
6 Jul 2007£540,000Flats · Leasehold947 sq ft · £570/sq ftfirst recorded sale
18 Aug 2004£495,000Flats · Leasehold947 sq ft · £523/sq ft−54% vs 2022
27 N1 1BJ · Terraced £2,250,000· 22 Dec 2021
22 Dec 2021£2,250,000Terraced · Freehold2,357 sq ft · £954/sq ftfirst recorded sale
First Floor Flat, 18 N1 1BJ · Flats £618,000· 7 Jun 2021 · 4 sales
7 Jun 2021£618,000Flats · Leasehold+4% vs 2014
10 Oct 2014£595,000Flats · Leasehold+75% vs 2008
12 Dec 2008£340,000Flats · Leasehold+70% vs 2000
8 Dec 2000£199,950Flats · Leaseholdfirst recorded sale
3a N1 1BL · Flats £1,175,000· 30 Apr 2021 · 6 sales
30 Apr 2021£1,175,000Flats · Leasehold1,119 sq ft · £1050/sq ftfirst recorded sale
4 Oct 2013£888,000Flats · Leasehold1,119 sq ft · £793/sq ft+131% vs 2002
5 Oct 2006£610,000Flats · Leasehold1,119 sq ft · £545/sq ft−31% vs 2013
31 May 2002£385,000Flats · Leasehold1,119 sq ft · £344/sq ft−67% vs 2021
31 Jul 1996£189,950Flats · Leasehold1,119 sq ft · £170/sq ft+46% vs 1995
14 Sept 1995£130,000Flats · Leasehold1,119 sq ft · £116/sq ft−79% vs 2006
Third Floor Flat, 33 N1 1BJ · Flats £580,000· 5 Nov 2020 · 2 sales
5 Nov 2020£580,000Flats · Leasehold570 sq ft · £1017/sq ft+364% vs 1998
9 Jan 1998£125,000Flats · Leasehold570 sq ft · £219/sq ftfirst recorded sale
12 N1 1BL · Terraced £2,427,500· 24 Sept 2020
24 Sept 2020£2,427,500Terraced · Freeholdfirst recorded sale
Ground Floor Flat, 33 N1 1BJ · Flats £850,000· 1 Jun 2020 · 3 sales
1 Jun 2020£850,000Flats · Leasehold570 sq ft · £1490/sq ft+164% vs 2003
30 Jan 2009£440,000Flats · Leasehold570 sq ft · £771/sq ftfirst recorded sale
13 Jun 2003£322,000Flats · Leasehold570 sq ft · £564/sq ft−27% vs 2009
32 N1 1BJ · Terraced £2,845,000· 27 Mar 2020
27 Mar 2020£2,845,000Terraced · Freehold2,142 sq ft · £1328/sq ftfirst recorded sale
20 N1 1BJ · Terraced £2,800,000· 16 Aug 2016
16 Aug 2016£2,800,000Terraced · Freeholdfirst recorded sale
First Floor Flat, 33 N1 1BJ · Flats £626,000· 14 May 2015
14 May 2015£626,000Flats · Leasehold570 sq ft · £1097/sq ftfirst recorded sale
19 N1 1BJ · Terraced £2,486,588· 19 Feb 2015 · 2 sales
19 Feb 2015£2,486,588Terraced · Freeholdfirst recorded sale
20 Jul 1999£739,950Terraced · Freehold−70% vs 2015
6c N1 1BL · Flats £476,015· 5 Feb 2013
5 Feb 2013£476,015Flats · Leaseholdfirst recorded sale
16b N1 1BL · Flats £320,000· 30 Jun 2011
30 Jun 2011£320,000Flats · Leasehold291 sq ft · £1101/sq ftfirst recorded sale
Upper Maisonette, 1 N1 1BL · Flats £755,000· 18 Nov 2010 · 2 sales
18 Nov 2010£755,000Flats · Leasehold689 sq ft · £1096/sq ft+86% vs 2001
24 Sept 2001£405,000Flats · Leasehold689 sq ft · £588/sq ftfirst recorded sale
10a N1 1BL · Flats £350,000· 17 May 2010
17 May 2010£350,000Flats · Leasehold646 sq ft · £542/sq ftfirst recorded sale
30a N1 1BJ · Flats £610,000· 26 Feb 2010 · 3 sales
26 Feb 2010£610,000Flats · Leasehold1,033 sq ft · £590/sq ftfirst recorded sale
7 Jun 2002£385,000Flats · Leasehold1,033 sq ft · £373/sq ft−37% vs 2010
13 Apr 1995£159,950Flats · Leasehold1,033 sq ft · £155/sq ft−58% vs 2002
6b N1 1BL · Flats £287,500· 7 Dec 2009 · 3 sales
7 Dec 2009£287,500Flats · Leasehold355 sq ft · £809/sq ft+15% vs 2006
21 Jul 2006£249,500Flats · Leasehold355 sq ft · £702/sq ftfirst recorded sale
15 Jul 1999£122,000Flats · Leasehold355 sq ft · £343/sq ft−58% vs 2009
24 N1 1BJ · Terraced £1,575,000· 28 Feb 2008 · 2 sales
28 Feb 2008£1,575,000Terraced · Freehold2,540 sq ft · £620/sq ftfirst recorded sale
27 May 1999£700,000Terraced · Freehold2,540 sq ft · £276/sq ft−56% vs 2008
Flat 4, 17 N1 1BL · Flats £550,000· 27 Jul 2007
27 Jul 2007£550,000Flats · Leaseholdfirst recorded sale
Flat 1, 17 N1 1BL · Flats £320,000· 12 Oct 2005
12 Oct 2005£320,000Flats · Leaseholdfirst recorded sale
Second Floor Flat, 33 N1 1BJ · Flats £277,000· 23 Sept 2005 · 2 sales
23 Sept 2005£277,000Flats · Leasehold570 sq ft · £486/sq ftfirst recorded sale
6 Nov 2003£222,000Flats · Leasehold570 sq ft · £389/sq ft−20% vs 2005
Flat 2, 17 N1 1BL · Flats £249,999· 28 Apr 2005 · 2 sales
28 Apr 2005£249,999Flats · Leasehold592 sq ft · £422/sq ftfirst recorded sale
9 Jun 1999£140,000Flats · Leasehold592 sq ft · £236/sq ft−44% vs 2005
16c N1 1BL · Flats £250,000· 18 Feb 2005 · 3 sales
18 Feb 2005£250,000Flats · Leasehold764 sq ft · £327/sq ftfirst recorded sale
15 Nov 2000£205,000Flats · Leasehold764 sq ft · £268/sq ft+125% vs 1996
29 Feb 1996£91,000Flats · Leasehold764 sq ft · £119/sq ft−64% vs 2005
18b - 18d N1 1BJ · Flats £310,000· 19 Nov 2004
19 Nov 2004£310,000Flats · Leaseholdfirst recorded sale
Second and Third Floor Maisonette, 18 N1 1BJ · Flats £418,000· 8 Apr 2004 · 3 sales
8 Apr 2004£418,000Flats · Leasehold+94% vs 1998
6 Mar 1998£216,000Flats · Leaseholdfirst recorded sale
8 Jan 1997£170,000Flats · Leasehold−59% vs 2004
32a N1 1BJ · Terraced £1,250,000· 14 Feb 2003 · 2 sales
14 Feb 2003£1,250,000Terraced · Freehold624 sq ft · £2002/sq ftfirst recorded sale
25 Aug 1999£630,000Terraced · Freehold624 sq ft · £1009/sq ft−50% vs 2003
14 N1 1BL · Flats £1,070,000· 12 Nov 2002
12 Nov 2002£1,070,000Flats · Freehold2,562 sq ft · £418/sq ftfirst recorded sale
7b N1 1BL · Flats £185,000· 19 Oct 2001 · 2 sales
19 Oct 2001£185,000Flats · Leasehold409 sq ft · £452/sq ft+56% vs 1998
27 Nov 1998£118,500Flats · Leasehold409 sq ft · £290/sq ftfirst recorded sale
1a N1 1BL · Flats £214,995· 25 May 2001
25 May 2001£214,995Flats · Leasehold753 sq ft · £285/sq ftfirst recorded sale
Garden Flat, 33 N1 1BJ · Flats £315,000· 12 Apr 2001
12 Apr 2001£315,000Flats · Leasehold570 sq ft · £552/sq ftfirst recorded sale
21 N1 1BJ · Terraced £620,000· 12 Nov 1999
12 Nov 1999£620,000Terraced · Freeholdfirst recorded sale
Flat 3, 17 N1 1BL · Flats £250,000· 31 Jul 1998 · 2 sales
31 Jul 1998£250,000Flats · Leasehold388 sq ft · £645/sq ftfirst recorded sale
5 Jun 1995£64,950Flats · Leasehold388 sq ft · £168/sq ft−74% vs 1998
2 N1 1BL · Terraced £480,000· 14 Feb 1997 · 2 sales
14 Feb 1997£480,000Terraced · Freeholdfirst recorded sale
2 May 1995£400,000Terraced · Freehold−17% vs 1997
22 N1 1BJ · Terraced £450,000· 24 Jul 1995
24 Jul 1995£450,000Terraced · Freehold2,497 sq ft · £180/sq ftfirst recorded sale

At your size

A 90 m² (970 sq ft) home in N1 is worth roughly £786k–£1.1m at the district's typical £811–£1139 per square foot (1,641 sales, two years) — a range, not a valuation.

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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.

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