3Y Avg Price
£971,667
3 sales
Properties
25
9 freehold · 16 leasehold
Sales / Year
0.8
5-year average
Avg £/sq ft
£1,173
£12,622/m²
Rank in N6
68th
of 103 streets
Last Sale
£1,375,000
Jul 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
42 total recorded
8 Thornbury Square
Terraced
£1,375,000
Jul 2025
FLAT 14, THORNBURY HOUSE Thornbury Square
Flat/Maisonette
£790,000
Mar 2025
FLAT 6, THORNBURY HOUSE Thornbury Square
Flat/Maisonette
£750,000
Jan 2024
11 Thornbury Square
Terraced
£1,350,000
Sept 2022
FLAT 18, THORNBURY HOUSE Thornbury Square
Flat/Maisonette
£1,700,000
Nov 2019
7 Thornbury Square
Terraced
£1,075,000
Oct 2017
5 Thornbury Square
Terraced
£1,013,000
Jul 2013
FLAT 2, THORNBURY HOUSE Thornbury Square
Flat/Maisonette
£500,000
Jul 2012
1 Thornbury Square
Terraced
£1,000,000
Feb 2012
FLAT 7, THORNBURY HOUSE Thornbury Square
Flat/Maisonette
£630,000
Nov 2011
Street Rankings — N6
Streets ranked by 3-year average sale price. Showing positions 64–73 of 103.
| # | Street | 3Y Avg |
|---|---|---|
| 64 | Bishops Road | £1,056,136 |
| 65 | Jacksons Lane | £1,046,857 |
| 66 | Gaskell Road | £1,007,500 |
| 67 | Talbot Road | £990,510 |
| 68 | Thornbury Square | £971,667 |
| 69 | Avenue Road | £945,171 |
| 70 | Castle Yard | £943,000 |
| 71 | Holly Terrace | £930,000 |
| 72 | Yeatman Road | £915,000 |
| 73 | Southwood Park | £900,000 |
Property Mix
Type
Tenure
EPC Ratings
24 of 25 properties have an EPC record
Avg floor area: 1,055 sq ft (98 m²)
District Context — N6
N6 covers Highgate and the surrounding areas in north London, positioned on the city's northern fringe with good transport links. It is an affluent, leafy residential neighbourhood known for its Victorian and Edwardian housing stock, green spaces, and strong community character.
Average Property Price - N6
£1,231,603
99
National percentile
Average Net Household Income - N6
£59,812
98
National percentile
10-Year Annualised Price Growth - N6
-0.2%
2
National percentile
10-Year Annualised Rent Growth - N
3.4%
20
National percentile