Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
614 sq ft
57 m²
Last Sale Price
£240,000
Apr 2008
Estimated Valuation
£337,044
Est. £/sq ft
£549/sq ft
£5,913/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formNot Recorded
Construction ageEngland and Wales: 1950-1966
Habitable rooms4
Main fuelmains gas (not community)
EPC currentC
EPC potentialC
Floor area614 sq ft (57 m²)
EPC dateSept 2025
WallsCavity wall, as built, no insulation (assumed)
HeatingBoiler and radiators, mains gas
Transaction History
11 Apr 2008
£240,000
6 Sept 2002
£173,500
19 Sept 2001
New build
£128,050
Key Metrics
Estimated valuation£337,044
Value per sq ft / m²£549/sq ft (£5,913/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
TW7 district percentile25th percentile
National percentile57th percentile
Other Properties on Northumberland Gardens
15Semi-Detached
£396,000
Dec 2024
12aFlat/Maisonette
£350,000
Dec 2021
12Flat/Maisonette
£345,000
Nov 2020
16Flat/Maisonette
£360,000
Jul 2019
18Flat/Maisonette
£324,000
Mar 2017
5Flat/Maisonette
£274,950
Oct 2013
17Flat/Maisonette
£179,000
May 2008
4Flat/Maisonette
£192,000
Feb 2006
3Flat/Maisonette
£182,000
Jan 2005
2Flat/Maisonette
£180,000
Oct 2003
11Flat/Maisonette
£160,000
Aug 2002
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