Flat 21 Callow House, 12 Medawar Drive

    FLAT 21 CALLOW HOUSE, 12, MEDAWAR DRIVE, LONDON, NW7 1UA

    This flat/maisonette leasehold property on Medawar Drive last sold in March 2025 for £520,000. Based on price growth in the NW7 district since then, its estimated current value is £520,000 — placing it in the 81st percentile nationally and the 33rd percentile within NW7. The property covers 76 m² (818 sq ft), giving an estimated value of £6,842 per m². The EPC rating is B, with a potential rating of B.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    818 sq ft

    76 m²

    Last Sale Price

    £520,000

    Mar 2025

    Estimated Valuation

    £520,000

    Est. £/sq ft

    £636/sq ft

    £6,842/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formDetached
    Construction age2022
    Habitable roomsNot available
    Main fuelNot available
    EPC currentB
    EPC potentialB
    Floor area818 sq ft (76 m²)
    EPC dateMay 2022
    WallsAverage thermal transmittance 0.17 W/m
    HeatingCommunity scheme

    Transaction History

    28 Mar 2025

    £520,000

    4 Jun 2021

    New build

    £561,000

    Key Metrics

    Estimated valuation£520,000
    Value per sq ft / m²£636/sq ft (£6,842/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    NW7 district percentile33rd percentile
    National percentile81st percentile

    District Context — NW7

    NW7 covers Mill Hill and surrounding areas in north-west London, sitting on the edge of the Metropolitan Green Belt. It is an established suburban neighbourhood with strong family appeal and good transport links.

    Average Property Price - NW7

    £790,426

    95

    National percentile

    Average Net Household Income - NW7

    £56,462

    96

    National percentile

    10-Year Annualised Price Growth - NW7

    2.1%

    10

    National percentile

    10-Year Annualised Rent Growth - NW

    2.6%

    2

    National percentile

    View full analysis for NW7

    More properties in NW7

    Streets in NW7

    Explore nearby