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Thornhill Square, London

MyStreetCheck free street report: Thornhill Square, London · 31 October 2026 · www.mystreetcheck.co.uk/london-greater-london/thornhill-square/

House prices, sold prices and local information for N1 1BQ, N1 1BE.

Average price (last 12 months)
£500,000
2 sales
Average price (since 2016)
£1,459,682
23 sales
Price range
£400k – £2.86m
lowest to highest sale
Last sale
3 Jul 2026
N1 1BE

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At a glance

House prices£500k average34% below the London average CrimeHigher than averageHigher crime than about 70% of neighbourhoods in England DeprivationAbout averageDecile 5 of 10 (10 = least deprived) Nearest station4 min walkCaledonian Road & Barnsbury station SchoolsNo recent Good/Outstanding gradesMany schools now get report cards instead Ultrafast broadband91% of homesNational average 80% Freehold or leasehold54% freeholdAcross 24 Land Registry sales Conservation areaChecking…Planning designations Green beltChecking…Planning designations Listed buildingsChecking…Within about 200 m Planning applicationsChecking…Within 500 m, last 90 days

23 property sales on Thornhill Square, London have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £500,000. Most sales here are flat homes, which have sold for an average of £684,014. Average sale prices fell from £1,162,333 in 2016 to £500,000 in 2026 (-57%), though averages on a single street can swing with the mix of homes sold. That is 34% below the London average of £755,818 over the same period. By property type, sales here have been 57% flat, 43% terraced. Recorded sale prices on Thornhill Square range from £400,000 to £2,860,000. 54% of homes sold here were freehold and 46% leasehold.

House prices on Thornhill Square compared

Thornhill Square£500,000
N1 postcode area£901,693
London£755,818
England & Wales£358,701

Average sale price over the last 12 months. See all N1 house prices.

Average sale price by year

2016: £1,162,333 (3 sales)2016£1.16m2018: £1,682,894 (4 sales)2018£1.68m2021: £825,000 (1 sales)2021£825k2022: £2,361,667 (3 sales)2022£2.36m2023: £1,671,400 (4 sales)2023£1.67m2024: £1,442,700 (5 sales)2024£1.44m2025: £545,000 (1 sales)2025£545k2026: £500,000 (2 sales)2026£500k

Tenure: 54% freehold and 46% leasehold across 24 recorded sales. Lease extension calculator.

Prices by property type

TypeSalesAverage priceLast sold
Flat13£684,0143 Jul 2026
Terraced10£2,468,0495 Apr 2024

Sold prices on Thornhill Square

AddressDatePriceTypeTenure
56B, Thornhill Square N1 1BE 3 Jul 2026£400,000 FlatLeasehold
56C, Thornhill Square N1 1BE 3 Jul 2026£600,000 FlatLeasehold
56, Thornhill Square N1 1BE 18 Mar 2026£26,800 OtherFreehold
54, Thornhill Square N1 1BE 10 Sep 2025£545,000 FlatFreehold
Flat 2, 1, Thornhill Square N1 1BQ 5 Sep 2024£895,000 FlatLeasehold
11C, Thornhill Square N1 1BQ 25 Jul 2024£483,000 FlatLeasehold
16, Thornhill Square N1 1BQ 5 Apr 2024£2,750,500 TerracedFreehold
24, Thornhill Square N1 1BQ 15 Feb 2024£2,500,000 TerracedFreehold
32C, Thornhill Square N1 1BQ 14 Feb 2024£585,000 FlatLeasehold
53B, Thornhill Square N1 1BE 2 Jun 2023£530,000 FlatLeasehold
1A, Thornhill Square N1 1BQ 3 Apr 2023£752,500 FlatLeasehold
55, Thornhill Square N1 1BE 3 Apr 2023£2,653,100 TerracedFreehold
44, Thornhill Square N1 1BE 14 Mar 2023£2,750,000 TerracedFreehold
5, Thornhill Square N1 1BQ 25 Aug 2022£2,860,000 TerracedFreehold
34, Thornhill Square N1 1BE 17 Jun 2022£2,625,000 TerracedFreehold
62, Thornhill Square N1 1BE 4 Mar 2022£1,600,000 FlatFreehold
Flat 4, 1, Thornhill Square N1 1BQ 3 Jun 2021£825,000 FlatLeasehold
58C, Thornhill Square N1 1BE 14 Dec 2018£479,687 FlatLeasehold
26, Thornhill Square N1 1BQ 30 Nov 2018£2,200,000 TerracedFreehold
49, Thornhill Square N1 1BE 25 Oct 2018£2,200,000 TerracedFreehold
12, Thornhill Square N1 1BQ 9 Mar 2018£1,851,888 TerracedFreehold
21, Thornhill Square N1 1BQ 14 Oct 2016£2,290,000 TerracedFreehold
57A, Thornhill Square N1 1BE 11 Oct 2016£617,000 FlatLeasehold
32B, Thornhill Square N1 1BQ 18 Mar 2016£580,000 FlatLeasehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

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Crime and flood risk near Thornhill Square

Crime

2,152 crimes were reported within about a mile of Thornhill Square in August 2026.

Crime level compared with the rest of England (10 = lowest crime):

12345678910

Higher crime than about 70% of neighbourhoods in England, based on recorded crime rates (English Indices of Deprivation 2025).

Anti-social behaviour478
Violence & sexual offences417
Shoplifting347
Other theft227
Theft from the person176
Public order140

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Schools near Thornhill Square

SchoolTypeAgesOfstedDistance
St Andrew's (Barnsbury) CofE Primary School 165 pupils Primary Church of England 4–11 Report 0.1 mi
Thornhill Primary School 446 pupils Primary 3–11 Report 0.3 mi
Vittoria Primary School 220 pupils Primary 3–11 Report 0.3 mi
Kate Greenaway Nursery School and Children's Centre 76 pupils Nursery 0–5 Report 0.3 mi
The Bridge Integrated Learning Space 32 pupils Free schools special 7–19 Report 0.3 mi
New River College Medical 28 pupils Pupil referral unit 5–16 Report 0.3 mi
New River College Primary 2 pupils Pupil referral unit 5–11 Report 0.4 mi
Robert Blair School and Children's Centre 214 pupils Primary 0–11 Report 0.4 mi

Source: Department for Education (Get Information about Schools) and Ofsted. Grades are from each school's last graded inspection; newer inspections use report cards without a single overall grade, so check the full report. Distances are straight-line. Check catchment areas with the local council.

Getting around, shops and health

Train, tram & metro stations

  • Caledonian Road & Barnsbury station 0.2 mi · 4 min walk
  • Highbury & Islington station 0.7 mi · 13 min walk
  • London St Pancras International station 0.7 mi · 14 min walk
  • Caledonian Road Underground Station 0.6 mi · 12 min walk
  • Angel Underground Station 0.7 mi · 13 min walk

Nearest bus stops

  • Story Street (Stop P, CALEDONIAN ROAD) 1 min walk
  • Story Street (Stop M, CALEDONIAN ROAD) 1 min walk
  • Richmond Avenue (Stop V, HEMINGFORD ROAD) 2 min walk
  • Richmond Avenue (Stop W, HEMINGFORD ROAD) 2 min walk

GP surgeries

  • Barnsbury Medical Practice
    8 Bingfield Street, London · 0.2 mi
  • Medicus Select Care
    Bingfield Primary Care Centre, 8 Bingfield Street, London · 0.2 mi
  • Killick Street Health Centre
    Killick Street Health Ctr, 75 Killick Street, London · 0.4 mi
  • Ritchie Street Group Practice
    34 Ritchie Street, London · 0.5 mi

Supermarkets

  • Iceland Iceland Caledonian Road · 0.1 mi
  • The Co-operative Food Co-op Caledonian Road · 0.1 mi
  • Tesco Express Esso Tesco Cally Road Esso Express · 0.2 mi
  • Waitrose Waitrose Kings Cross · 0.4 mi

Pharmacies

  • P Edward Ltd · 0.0 mi
  • Clockwork Pharmacy · 0.1 mi
  • Clockwork Pharmacy · 0.3 mi

Dentists

  • Dental Surgery · 0.0 mi
  • Dental Surgery · 0.3 mi
  • Angle House Orthodontics Islington · 0.3 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Deprivation

12345678910

This neighbourhood is in decile 5 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived 10% of areas in England and 10 the least deprived.

Income7 of 10
Employment6 of 10
Education and skills10 of 10
Health and disability7 of 10
Crime3 of 10
Access to housing and services3 of 10
Living environment1 of 10

Each domain ranked in deciles across England (10 = least deprived).

Homes

HereEng & Wales
Owned37.0%62.5%
Private rented44.7%20.3%
Social rented18.3%17.1%
Households722

People

HereEng & Wales
Under 1512.4%17.4%
Aged 15–6477.4%64.1%
Aged 65+10.2%18.6%
Residents1,538

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)91%80%
Gigabit-capable91%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks99%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks100%99%
Calls indoors, all 4 networks99%92%

Share of homes across Islington with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Thornhill Square

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Who lives around Thornhill Square

Ethnic group

HereIslington
White79.2%62.2%
Mixed or Multiple ethnic groups7%7.5%
Asian, Asian British or Asian Welsh6.4%10%
Black, Black British, Black Welsh, Caribbean or African3.8%13.3%
Other ethnic group3.6%7.1%

Religion

HereIslington
No religion52.5%40.8%
Christian35%34.7%
Not answered5.7%7.8%
Muslim3.3%11.9%
Jewish2%1.3%
Hindu0.7%1%
Buddhist0.5%0.8%
Sikh0.1%–

Country of birth

HereIslington
Born in the UK61.9%60.1%
Born outside the UK38.1%39.9%

Highest qualification

HereIslington
Level 4 qualifications and above71.5%56.6%
Level 3 qualifications10.3%12.2%
No qualifications7.3%13.8%
Level 2 qualifications5.1%7.2%
Level 1 and entry level qualifications2.4%5.6%
Other qualifications2%2.4%
Apprenticeship1.4%2.3%

General health

HereIslington
Very good health60.8%54.8%
Good health27.4%29.3%
Fair health8.4%10.4%
Bad health2.9%4.1%
Very bad health0.5%1.4%

Cars or vans per household

HereIslington
No cars or vans in household60.9%66.9%
1 car or van in household33%28.7%
2 cars or vans in household5.1%3.7%
3 or more cars or vans in household1%0.7%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Islington.

Planning and heritage near Thornhill Square

Checking conservation areas, listed buildings and other designations…

Noise, radon and ground hazards

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Planning applications near Thornhill Square

Recent planning applications around Thornhill Square from the council's planning register. Choose how far to look:

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Council tax here

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Estate agents near Thornhill Square

  • MySpace 0.0 mi
  • Golden Key 0.1 mi
  • Square Quarters 0.1 mi
  • Alpha Accomodation 0.1 mi
  • Good Stuff Property ltd 0.3 mi

Agent locations © OpenStreetMap contributors. More local agents

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