21b Gordon Road

    21B, GORDON ROAD, SIDCUP, SIDCUP, DA15 8SX

    This flat/maisonette leasehold property on Gordon Road last sold in November 2025 for £352,500. Based on price growth in the DA15 district since then, its estimated current value is £352,500 — placing it in the 53rd percentile nationally and the 10th percentile within DA15. The property covers 59 m² (635 sq ft), giving an estimated value of £5,975 per m². The EPC rating is D, with a potential rating of C.

    See wider trends for Gordon Road →

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    635 sq ft

    59 m²

    Last Sale Price

    £352,500

    Nov 2025

    Estimated Valuation

    £352,500

    Est. £/sq ft

    £555/sq ft

    £5,975/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formNot Recorded
    Construction ageEngland and Wales: 1930-1949
    Habitable rooms3
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialC
    Floor area635 sq ft (59 m²)
    EPC dateJul 2025
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    14 Nov 2025

    £352,500

    2 Aug 2002

    £116,000

    Key Metrics

    Estimated valuation£352,500
    Value per sq ft / m²£555/sq ft (£5,975/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    DA15 district percentile10th percentile
    National percentile53rd percentile

    District Context — DA15

    See wider trends for DA15 →

    DA15 covers the Swanley area in the London Borough of Bromley, in Greater London's outer southeast. It is a suburban district with good transport links and a family-oriented character.

    Average Property Price - DA15

    £473,659

    79

    National percentile

    12 month avg at 31 Jul 2026

    Average Net Household Income - DA15

    £51,088

    91

    National percentile

    2023 census data

    10-Year Annualised Price Growth - DA15

    2.7%

    36

    National percentile

    Estimate at 31 Jul 2026

    10-Year Annualised Rent Growth - DA

    4.5%

    85

    National percentile

    Estimate at 31 Jul 2026

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