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    36a Hartham Road

    36A, HARTHAM ROAD, ISLEWORTH, ISLEWORTH, TW7 5ES

    This flat/maisonette leasehold property on Hartham Road last sold in August 2008 for £240,000. Based on price growth in the TW7 district since then, its estimated current value is £337,044 — placing it in the 57th percentile nationally and the 25th percentile within TW7. The property covers 68 m² (732 sq ft), giving an estimated value of £4,957 per m². The EPC rating is D, with a potential rating of C.

    See wider trends for Hartham Road →

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    732 sq ft

    68 m²

    Last Sale Price

    £240,000

    Aug 2008

    Estimated Valuation

    £337,044

    Est. £/sq ft

    £461/sq ft

    £4,957/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formSemi-Detached
    Construction ageEngland and Wales: 1900-1929
    Habitable rooms3
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialC
    Floor area732 sq ft (68 m²)
    EPC dateJun 2021
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    22 Aug 2008

    £240,000

    8 Jan 1999

    £92,500

    Key Metrics

    Estimated valuation£337,044
    Value per sq ft / m²£461/sq ft (£4,957/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    TW7 district percentile25th percentile
    National percentile57th percentile

    Other Properties on Hartham Road

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    Mar 2025

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    Oct 2024

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    80Semi-Detached

    £640,000

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    Oct 2023

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    £695,000

    Jan 2023

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    58Semi-Detached

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    See wider trends for Hartham Road →

    District Context — TW7

    See wider trends for 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

    £528,369

    86

    National percentile

    12 month avg at 31 Aug 2026

    Average Net Household Income - TW7

    £54,843

    95

    National percentile

    2023 census data

    10-Year Annualised Price Growth - TW7

    1.5%

    13

    National percentile

    Estimate at 31 Aug 2026

    10-Year Annualised Rent Growth - TW

    3.2%

    7

    National percentile

    Estimate at 31 Aug 2026

    More properties on Hartham Road

    20 Hartham Road22 Hartham Road24 Hartham Road26 Hartham Road34 Hartham Road36 Hartham Road36b Hartham Road38 Hartham Road42 Hartham Road46 Hartham Road48 Hartham Road54 Hartham Road

    Streets in TW7

    Percheron ClosePulteney CloseLinkfield RoadElizabeth GardensClydesdale CloseHartham RoadSpencer RoadFarnell RoadQueens TerraceWoodlands GroveQueensbridge ParkSt Christophers Close

    Nearby districts

    TW2TW3TW4TW5TW6TW8TW9TW10TW11TW12W3KT20

    Other areas

    Taunton (TA)Teesside (TS)Telford (TF)Torquay (TQ)Truro (TR)Tunbridge Wells (TN)Uxbridge (UB)Wakefield (WF)Walsall (WS)Warrington (WA)Watford (WD)West Central London (WC)