3Y Avg Price
£540,000
4 sales
Properties
61
Sales / Year
1.2
5-year average
Avg £/sq ft
£488
£5,252/m²
Rank in TW4
26th
of 107 streets
Last Sale
£545,000
Sept 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
82 total recorded
8 Berkeley Avenue
Terraced
£545,000
Sept 2025
109 Berkeley Avenue
Terraced
£575,000
Aug 2025
68 Berkeley Avenue
Terraced
£450,000
Nov 2023
51 Berkeley Avenue
Terraced
£590,000
Aug 2023
97 Berkeley Avenue
Terraced
£492,000
Jun 2022
107 Berkeley Avenue
Terraced
£520,000
Mar 2022
90 Berkeley Avenue
Terraced
£180,000
Mar 2021
162 Berkeley Avenue
Terraced
£450,000
Mar 2020
21 Berkeley Avenue
Terraced
£430,000
Nov 2019
43 Berkeley Avenue
Terraced
£399,950
Jul 2019
Street Rankings — TW4
Streets ranked by 3-year average sale price. Showing positions 22–31 of 107.
| # | Street | 3Y Avg |
|---|---|---|
| 22 | Curtis Road | £555,417 |
| 23 | Chaucer Avenue | £550,000 |
| 24 | Laurel Gardens | £547,500 |
| 25 | Benham Gardens | £541,667 |
| 26 | Berkeley Avenue | £540,000 |
| 27 | Ivanhoe Road | £537,000 |
| 28 | Cambridge Close | £535,000 |
| 29 | Ashton Gardens | £527,500 |
| 29 | Harvey Road | £527,500 |
| 31 | Hinton Avenue | £522,000 |
Property Mix
Type
Tenure
EPC Ratings
60 of 61 properties have an EPC record
Avg floor area: 1,109 sq ft (103 m²)
District Context — TW4
TW4 covers Isleworth and surrounding areas in west London, sitting between the Thames and the M4 corridor. It is a diverse, mixed-tenure neighbourhood with strong transport links and a broad demographic mix.
Average Property Price - TW4
£455,814
77
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - TW4
£48,156
84
National percentile
2023 census data
10-Year Annualised Price Growth - TW4
3.0%
48
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - TW
3.1%
7
National percentile
Estimate at 31 Jul 2026