9 Platt Street

    9, PLATT STREET, LONDON, NW1 1RN

    This flat/maisonette leasehold property on Platt Street last sold in October 2022 for £622,500. Based on price growth in the NW1 district since then, its estimated current value is £446,330 — placing it in the 73rd percentile nationally and the 28th percentile within NW1. The property covers 65 m² (700 sq ft), giving an estimated value of £6,867 per m². The EPC rating is D, with a potential rating of C.

    See wider trends for Platt Street →

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    700 sq ft

    65 m²

    Last Sale Price

    £622,500

    Oct 2022

    Estimated Valuation

    £446,330

    Est. £/sq ft

    £638/sq ft

    £6,867/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formEnd-Terrace
    Construction ageEngland and Wales: 1900-1929
    Habitable rooms3
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialC
    Floor area700 sq ft (65 m²)
    EPC dateFeb 2018
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    10 Oct 2022

    £622,500

    Key Metrics

    Estimated valuation£446,330
    Value per sq ft / m²£638/sq ft (£6,867/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    NW1 district percentile28th percentile
    National percentile73rd percentile

    District Context — NW1

    See wider trends for NW1 →

    NW1 covers central London neighbourhoods including King's Cross, St Pancras, Bloomsbury, and Regent's Park, sitting at the heart of the capital's West End. It is a densely populated, cosmopolitan area with strong cultural institutions, transport links, and appeal to young professionals and students.

    Average Property Price - NW1

    £746,554

    96

    National percentile

    12 month avg at 30 Sep 2026

    Average Net Household Income - NW1

    £50,817

    90

    National percentile

    2023 census data

    10-Year Annualised Price Growth - NW1

    -3.4%

    1

    National percentile

    Estimate at 30 Sep 2026

    10-Year Annualised Rent Growth - NW

    2.9%

    3

    National percentile

    Estimate at 30 Sep 2026

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