Apartment 510 Romney House, 47 Marsham Street

    APARTMENT 510 ROMNEY HOUSE, 47, MARSHAM STREET, LONDON, SW1P 3DS

    This flat/maisonette leasehold property on Marsham Street last sold in August 2020 for £925,000. Based on price growth in the SW1P district since then, its estimated current value is £994,229 — placing it in the 96th percentile nationally and the 57th percentile within SW1P. The property covers 70 m² (753 sq ft), giving an estimated value of £14,203 per m². The EPC rating is D, with a potential rating of B.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    753 sq ft

    70 m²

    Last Sale Price

    £780,000

    Apr 2026

    Estimated Valuation

    £994,229

    Est. £/sq ft

    £1,319/sq ft

    £14,203/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1900-1929
    Habitable rooms3
    Main fuelelectricity (not community)
    EPC currentD
    EPC potentialB
    Floor area753 sq ft (70 m²)
    EPC dateJan 2019
    WallsSolid brick, as built, no insulation (assumed)
    HeatingRoom heaters, electric

    Transaction History

    16 Apr 2026

    £780,000

    25 Aug 2020

    £925,000

    14 Jul 2006

    New build

    £600,000

    Key Metrics

    Estimated valuation£994,229
    Value per sq ft / m²£1,319/sq ft (£14,203/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SW1P district percentile57th percentile
    National percentile96th percentile

    District Context — SW1P

    SW1P covers Westminster's central core, including the parliamentary and government precincts around Parliament Square and Victoria. It is among London's most politically significant and historically prestigious addresses, marked by grand Victorian architecture and prime central location.

    Average Property Price - SW1P

    £1,049,291

    98

    National percentile

    Average Net Household Income - SW1P

    £30,273

    8

    National percentile

    10-Year Annualised Price Growth - SW1P

    -2.1%

    1

    National percentile

    10-Year Annualised Rent Growth - SW1P

    3.2%

    11

    National percentile

    View full analysis for SW1P

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