3Y Avg Price
£1,355,000
3 sales
Properties
30
Sales / Year
1.2
5-year average
Avg £/sq ft
£673
£7,240/m²
Rank in NW7
25th
of 196 streets
Last Sale
£1,390,000
Dec 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
53 total recorded
35 Sunbury Avenue
Detached
£1,390,000
Dec 2025
8 Sunbury Avenue
Detached
£1,077,500
Nov 2025
36 Sunbury Avenue
Semi-Detached
£1,597,500
Nov 2023
38 Sunbury Avenue
Semi-Detached
£853,000
Oct 2022
40 Sunbury Avenue
Semi-Detached
£850,000
Sept 2022
20 Sunbury Avenue
Detached
£950,000
Dec 2021
16 Sunbury Avenue
Semi-Detached
£776,500
Nov 2020
48 Sunbury Avenue
Semi-Detached
£860,000
Sept 2019
10 Sunbury Avenue
Detached
£1,487,500
Aug 2019
33 Sunbury Avenue
Semi-Detached
£720,000
Jan 2019
Street Rankings — NW7
Streets ranked by 3-year average sale price. Showing positions 21–30 of 196.
| # | Street | 3Y Avg |
|---|---|---|
| 21 | Copthall Gardens | £1,425,000 |
| 22 | Hendon Wood Lane | £1,403,333 |
| 23 | Peninsular Close | £1,375,000 |
| 24 | Lawrence Avenue | £1,356,667 |
| 25 | Sunbury Avenue | £1,355,000 |
| 26 | Tudor Close | £1,350,000 |
| 27 | Limes Avenue | £1,309,750 |
| 28 | Thornfield Avenue | £1,300,000 |
| 28 | Highwood Hill | £1,300,000 |
| 30 | Harewood Avenue | £1,269,333 |
Property Mix
Type
Tenure
EPC Ratings
28 of 30 properties have an EPC record
Avg floor area: 1,701 sq ft (158 m²)
District Context — NW7
NW7 covers Mill Hill and surrounding areas in north-west London, sitting on the edge of the Metropolitan Green Belt. It is an established suburban neighbourhood with strong family appeal and good transport links.
Average Property Price - NW7
£790,426
95
National percentile
Average Net Household Income - NW7
£56,462
96
National percentile
10-Year Annualised Price Growth - NW7
2.1%
10
National percentile
10-Year Annualised Rent Growth - NW
2.6%
2
National percentile