Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
603 sq ft
56 m²
Last Sale Price
£115,950
May 2001
Estimated Valuation
£321,849
Est. £/sq ft
£534/sq ft
£5,747/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formMid-Terrace
Construction ageEngland and Wales: 1983-1990
Habitable rooms3
Main fuelelectricity (not community)
EPC currentC
EPC potentialC
Floor area603 sq ft (56 m²)
EPC dateFeb 2022
WallsCavity wall, as built, insulated (assumed)
HeatingElectric storage heaters
Transaction History
11 May 2001
£115,950
20 Nov 1998
New build
£94,995
Key Metrics
Estimated valuation£321,849
Value per sq ft / m²£534/sq ft (£5,747/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
TW4 district percentile28th percentile
National percentile54th percentile
Other Properties on Avondale Gardens
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Jul 2026
11Semi-Detached
£603,000
Feb 2026
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Feb 2026
58Terraced
£430,000
Dec 2025
61Flat/Maisonette
£235,000
Nov 2024
45Flat/Maisonette
£300,000
Jun 2024
63Semi-Detached
£582,000
Mar 2024
29Semi-Detached
£560,000
Dec 2023
12Terraced
£645,000
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38Semi-Detached
£352,000
May 2018
44Semi-Detached
£465,000
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9Semi-Detached
£630,000
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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
£459,778
78
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - TW4
£48,156
84
National percentile
2023 census data
10-Year Annualised Price Growth - TW4
2.9%
47
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - TW
3.2%
7
National percentile
Estimate at 31 Aug 2026