40 Napier Road

    40, NAPIER ROAD, ISLEWORTH, TW7 7HP

    This terraced freehold property on Napier Road last sold in October 2025 for £845,000. Based on price growth in the TW7 district since then, its estimated current value is £845,000 — placing it in the 94th percentile nationally and the 88th percentile within TW7. The property covers 128 m² (1,378 sq ft), giving an estimated value of £6,602 per m². The EPC rating is C, with a potential rating of B.

    Type

    Terraced

    Tenure

    Freehold

    Floor Area

    1,378 sq ft

    128 m²

    Last Sale Price

    £845,000

    Oct 2025

    Estimated Valuation

    £845,000

    Est. £/sq ft

    £613/sq ft

    £6,602/m²

    Property Details

    TypeTerraced
    TenureFreehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1900-1929
    Habitable rooms6
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialB
    Floor area1,378 sq ft (128 m²)
    EPC dateMay 2025
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    6 Oct 2025

    £845,000

    5 Jun 2020

    £715,000

    30 Jul 2015

    £695,000

    3 May 2011

    £409,950

    8 Apr 2005

    £318,000

    24 May 2000

    £239,950

    15 Nov 1996

    £129,950

    Key Metrics

    Estimated valuation£845,000
    Value per sq ft / m²£613/sq ft (£6,602/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    TW7 district percentile88th percentile
    National percentile94th percentile

    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

    View full analysis for TW7

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