Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
603 sq ft
56 m²
Last Sale Price
£262,500
Mar 2026
Estimated Valuation
£289,086
Est. £/sq ft
£480/sq ft
£5,162/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formNot Recorded
Construction ageEngland and Wales: 2012-2021
Habitable rooms3
Main fuelmains gas (community)
EPC currentC
EPC potentialC
Floor area603 sq ft (56 m²)
EPC dateOct 2025
WallsSystem built, as built, insulated (assumed)
HeatingCommunity scheme
Transaction History
27 Mar 2026
£262,500
5 Aug 2010
New build
£188,500
Key Metrics
Estimated valuation£289,086
Value per sq ft / m²£480/sq ft (£5,162/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
TW7 district percentile13th percentile
National percentile47th percentile
Other Properties on Union Lane
6 Gisbey HouseFlat/Maisonette
£267,000
May 2026
44 Norris HouseFlat/Maisonette
£345,000
Apr 2026
Flat 11 Hardy HouseFlat/Maisonette
£146,000
Oct 2025
13 Keylands HouseFlat/Maisonette
£282,500
May 2025
17 Norris HouseFlat/Maisonette
£373,000
May 2025
Flat 19 Hardy HouseFlat/Maisonette
£190,000
Apr 2025
17 Hardy HouseFlat/Maisonette
£202,500
Mar 2025
4 Norris HouseFlat/Maisonette
£275,050
Jan 2025
Flat 22 Hardy HouseFlat/Maisonette
£345,000
Sept 2024
14 Gisbey HouseFlat/Maisonette
£255,000
Jun 2024
10 Norris HouseFlat/Maisonette
£365,000
Apr 2024
District Context — TW7
TW7 covers Isleworth and the surrounding areas in west London, positioned between the Thames and the M4 corridor. The district is characterised by a mix of suburban residential neighbourhoods with good transport links and proximity to London's wider amenities.
Average Property Price - TW7
£532,422
84
National percentile
Average Net Household Income - TW7
£54,843
95
National percentile
10-Year Annualised Price Growth - TW7
2.5%
16
National percentile
10-Year Annualised Rent Growth - TW
3.0%
5
National percentile
More properties in TW7
37 Norris House Union Lane39 Norris House Union Lane4 Norris House Union Lane40 Norris House Union Lane41 Norris House Union Lane42 Norris House Union Lane44 Norris House Union Lane45 Norris House Union Lane5 Norris House Union Lane6 Norris House Union Lane7 Norris House Union Lane8 Norris House Union Lane