Flat 421 Devon Mansions Tooley Street

    FLAT 421 DEVON MANSIONS, TOOLEY STREET, LONDON, SE1 2XS

    This flat/maisonette leasehold property on Tooley Street last sold in January 2026 for £415,250. Based on price growth in the SE1 district since then, its estimated current value is £415,250 — placing it in the 84th percentile nationally and the 48th percentile within SE1. The property covers 49 m² (527 sq ft), giving an estimated value of £8,474 per m². The EPC rating is C, with a potential rating of C.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    527 sq ft

    49 m²

    Last Sale Price

    £415,250

    Jan 2026

    Estimated Valuation

    £415,250

    Est. £/sq ft

    £787/sq ft

    £8,474/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formEnclosed Mid-Terrace
    Construction ageEngland and Wales: before 1900
    Habitable rooms2
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialC
    Floor area527 sq ft (49 m²)
    EPC dateJul 2020
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    9 Jan 2026

    £415,250

    17 May 2007

    £262,500

    27 Sept 2002

    £170,000

    20 Mar 1995

    £42,500

    Key Metrics

    Estimated valuation£415,250
    Value per sq ft / m²£787/sq ft (£8,474/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SE1 district percentile48th percentile
    National percentile84th 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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