Flat 54 Sumner Buildings Sumner Street

    FLAT 54 SUMNER BUILDINGS, SUMNER STREET, LONDON, SE1 9JY

    This flat/maisonette leasehold property on Sumner Street last sold in June 2025 for £495,000. Based on price growth in the SE1 district since then, its estimated current value is £495,000 — placing it in the 78th percentile nationally and the 37th percentile within SE1. The property covers 60 m² (646 sq ft), giving an estimated value of £8,250 per m². The EPC rating is C, with a potential rating of B.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    646 sq ft

    60 m²

    Last Sale Price

    £495,000

    Jun 2025

    Estimated Valuation

    £495,000

    Est. £/sq ft

    £766/sq ft

    £8,250/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1950-1966
    Habitable rooms3
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialB
    Floor area646 sq ft (60 m²)
    EPC dateFeb 2018
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    20 Jun 2025

    £495,000

    Key Metrics

    Estimated valuation£495,000
    Value per sq ft / m²£766/sq ft (£8,250/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SE1 district percentile37th percentile
    National percentile78th percentile

    District Context — SE1

    SE1 covers central London south of the Thames, encompassing Southwark, Bermondsey, and the Borough, and sits at the heart of the capital. It is a densely populated, diverse urban area with strong cultural appeal, excellent transport links, and a high concentration of young professionals and students.

    Average Property Price - SE1

    £725,283

    94

    National percentile

    Average Net Household Income - SE1

    £44,930

    76

    National percentile

    10-Year Annualised Price Growth - SE1

    -0.1%

    2

    National percentile

    10-Year Annualised Rent Growth - SE

    3.6%

    31

    National percentile

    View full analysis for SE1

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