Areas / N1 / street profile

Thornhill Square, N1

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£795,000
all recorded sales
£ per m²
£10,500
from EPC floor areas
Recorded sales
76
Distinct homes
50
Price range
£107,000 – £2,860,000
Sales recorded
2000 → 2025
first to latest sale
The street in brief

Thornhill Square is a mix of terraced houses and flats. Homes here typically change hands around £795,000 — roughly 17% above the N1 norm. Recent sales here have lagged the wider N1 market. HM Land Registry records 76 sales across 50 homes since 2000 — homes here come up rarely.

Buying on Thornhill Square?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

Thornhill Square prices over time

Median sold price on the street by year, from 76 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianN1 district trend
£0£1M£2M£3M2000200520102015202020252000: £172,500 median · 2 sales2001: £710,000 median · 7 sales2002: £435,000 median · 4 sales2003: £241,000 median · 3 sales2004: £800,000 median · 3 sales2005: £805,000 median · 7 sales2006: £335,000 median · 3 sales2007: £1,400,000 median · 3 sales2008: £310,000 median · 3 sales2009: £1,198,000 median · 4 sales2010: £1,500,000 median · 3 sales2011: £359,950 median · 1 sale2013: £1,775,000 median · 4 sales2014: £2,224,500 median · 4 sales2015: £543,338 median · 4 sales2016: £617,000 median · 3 sales2018: £2,025,944 median · 4 sales2021: £825,000 median · 1 sale2022: £2,625,000 median · 3 sales2023: £1,702,800 median · 4 sales2024: £895,000 median · 5 sales2025: £545,000 median · 1 sale

Median sold price by year vs the N1 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Thornhill Square compares

Thornhill Square against the N1 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

This street
£795,000
median · all recorded sales
N1 district
£680,000
median · last 8 years · street +17%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Thornhill Square's £795,000 median sits about 17% above N1's £680,000.

Street and N1 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Prices by property type

Median sold price by property type on Thornhill Square.

Terraced
£1,500,000
37 sales
Flat
£447,500
36 sales
Detached
£1,175,000
2 sales
Semi-detached
£790,000
1 sale

Every recorded sale on Thornhill Square

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
18 Mar 202656 · N1 1BEnon-standardOther—£26,800
10 Sept 202554 · N1 1BEFlat—£545,000
5 Sept 2024Flat 2, 1 · N1 1BQFlat—£895,000
25 Jul 202411c · N1 1BQFlat—£483,000
5 Apr 202416 · N1 1BQTerraced—£2,750,500
15 Feb 202424 · N1 1BQTerraced—£2,500,000
14 Feb 202432c · N1 1BQFlat—£585,000
2 Jun 202353b · N1 1BEFlat—£530,000
3 Apr 20231a · N1 1BQFlat—£752,500
3 Apr 202355 · N1 1BETerraced—£2,653,100
14 Mar 202344 · N1 1BETerraced—£2,750,000
25 Aug 20225 · N1 1BQTerraced—£2,860,000
17 Jun 202234 · N1 1BETerraced—£2,625,000
4 Mar 202262 · N1 1BEFlat—£1,600,000
3 Jun 2021Flat 4, 1 · N1 1BQFlat—£825,000
14 Dec 201858c · N1 1BEFlat—£479,687
30 Nov 201826 · N1 1BQTerraced—£2,200,000
25 Oct 201849 · N1 1BETerraced—£2,200,000
9 Mar 201812 · N1 1BQTerraced—£1,851,888
14 Oct 201621 · N1 1BQTerraced—£2,290,000
11 Oct 201657a · N1 1BEFlat—£617,000
18 Mar 201632b · N1 1BQFlat—£580,000
19 Aug 2015Flat 4, 1 · N1 1BQFlat—£800,000
1 May 201525c · N1 1BQFlat—£470,000
27 Feb 201556b · N1 1BEFlat—£500,000
16 Feb 201532c · N1 1BQFlat—£586,677
15 Oct 201416 · N1 1BQTerraced—£2,270,625
3 Oct 201415 · N1 1BQTerraced—£2,224,000
25 Jul 201447 · N1 1BETerraced—£2,225,000
7 Apr 2014Flat 2, 1 · N1 1BQnon-standardFlat—£850,000
26 Mar 201432a · N1 1BQFlat—£475,000
23 Aug 201332c · N1 1BQFlat—£425,000
13 May 201344 · N1 1BETerraced—£1,750,000
26 Apr 201349 · N1 1BETerraced—£1,800,000
23 Jan 201322 · N1 1BQTerraced—£1,999,999
12 Sept 201157a · N1 1BEFlat—£359,950
1 Sept 201037 · N1 1BETerraced—£1,725,000
1 Feb 201052 · N1 1BETerraced—£1,280,000
29 Jan 20105 · N1 1BQTerraced—£1,500,000
16 Oct 200934 · N1 1BETerraced—£1,300,000
25 Jun 200960 · N1 1BETerraced—£1,050,000
5 Jun 200939 · N1 1BETerraced—£1,096,000
6 Mar 200943 · N1 1BEDetached—£1,550,000
21 Feb 200851c · N1 1BEFlat—£315,000
30 Jan 200856c · N1 1BEFlat—£281,250
10 Jan 200853b · N1 1BEFlat—£310,000
30 Aug 200721 · N1 1BQTerraced—£1,750,000
22 Jun 20077 · N1 1BQTerraced—£1,400,000
4 Jan 200762a · N1 1BEFlat—£760,000
30 Oct 200657a · N1 1BEFlat—£335,000

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on Thornhill Square?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in N1

Sold-price profiles for nearby streets, and the wider N1 area guide.

Wenlock RoadSouthgate RoadCaledonian RoadLiverpool RoadPoole StreetEssex RoadOfford RoadNew North RoadWharf RoadShepherdess WalkSt Pauls RoadPentonville Road
N1 house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.