Flat 49 Sumner Buildings Sumner Street

    FLAT 49 SUMNER BUILDINGS, SUMNER STREET, LONDON, LONDON, SE1 9JX

    This flat/maisonette leasehold property on Sumner Street last sold in May 2026 for £717,000. Based on price growth in the SE1 district since then, its estimated current value is £717,000 — placing it in the 86th percentile nationally and the 52nd percentile within SE1. The property covers 69 m² (743 sq ft), giving an estimated value of £10,391 per m². The EPC rating is E, with a potential rating of D.

    See wider trends for Sumner Street →

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    743 sq ft

    69 m²

    Last Sale Price

    £717,000

    May 2026

    Estimated Valuation

    £717,000

    Est. £/sq ft

    £965/sq ft

    £10,391/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1900-1929
    Habitable rooms4
    Main fuelmains gas (not community)
    EPC currentE
    EPC potentialD
    Floor area743 sq ft (69 m²)
    EPC dateJul 2014
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    8 May 2026

    £717,000

    12 Mar 2001

    £249,999

    Key Metrics

    Estimated valuation£717,000
    Value per sq ft / m²£965/sq ft (£10,391/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SE1 district percentile52nd percentile
    National percentile86th percentile

    District Context — SE1

    See wider trends for 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

    £613,037

    92

    National percentile

    12 month avg at 30 Sep 2026

    Average Net Household Income - SE1

    £44,930

    76

    National percentile

    2023 census data

    10-Year Annualised Price Growth - SE1

    -2.7%

    2

    National percentile

    Estimate at 30 Sep 2026

    10-Year Annualised Rent Growth - SE

    3.6%

    29

    National percentile

    Estimate at 30 Sep 2026

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