3Y Avg Price
£586,333
6 sales
Properties
30
Sales / Year
1.4
5-year average
Avg £/sq ft
£736
£7,924/m²
Rank in HA4
145th
of 303 streets
Last Sale
£475,000
Dec 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
82 total recorded
9 Allonby Drive
Semi-Detached
£475,000
Dec 2025
11 Allonby Drive
Terraced
£424,000
Nov 2025
10 Allonby Drive
Terraced
£550,000
Nov 2024
31 Allonby Drive
Detached
£964,000
Sept 2024
5 Allonby Drive
Detached
£765,000
Jun 2024
24 Allonby Drive
Terraced
£340,000
Sept 2023
7 Allonby Drive
Detached
£400,000
Jan 2022
25 Allonby Drive
Terraced
£290,000
Jun 2021
4 Allonby Drive
Detached
£620,000
Dec 2020
21 Allonby Drive
Terraced
£359,000
Feb 2020
Street Rankings — HA4
Streets ranked by 3-year average sale price. Showing positions 141–149 of 303.
| # | Street | 3Y Avg |
|---|---|---|
| 141 | Priors Gardens | £591,000 |
| 142 | Cleves Way | £590,000 |
| 143 | Edwards Avenue | £588,333 |
| 144 | Exmouth Road | £587,885 |
| 145 | Allonby Drive | £586,333 |
| 146 | Manor Gardens | £585,625 |
| 147 | Jubilee Drive | £585,313 |
| 148 | Northolt Avenue | £583,333 |
| 149 | Walnut Way | £580,000 |
| 149 | Ardley Close | £580,000 |
Property Mix
Type
Tenure
EPC Ratings
27 of 30 properties have an EPC record
Avg floor area: 721 sq ft (67 m²)
District Context — HA4
HA4 covers Harrow's western and south-western neighbourhoods, including areas such as Harrow Weald, Pinner, and Eastcote, situated in north-west London close to the Metropolitan Green Belt. The district is characterised by suburban, largely residential appeal with good transport links and a strong emphasis on family living.
Average Property Price - HA4
£574,260
88
National percentile
Average Net Household Income - HA4
£56,656
96
National percentile
10-Year Annualised Price Growth - HA4
2.7%
20
National percentile
10-Year Annualised Rent Growth - HA
3.2%
16
National percentile