Flat 6 423 Blackfen Road

    FLAT 6 423, BLACKFEN ROAD, SIDCUP, DA15 9NN

    This flat/maisonette leasehold property on Blackfen Road last sold in April 2025 for £230,000. Based on price growth in the DA15 district since then, its estimated current value is £230,000 — placing it in the 32nd percentile nationally and the 2nd percentile within DA15. The property covers 37 m² (398 sq ft), giving an estimated value of £6,216 per m². The EPC rating is C, with a potential rating of C.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    398 sq ft

    37 m²

    Last Sale Price

    £230,000

    Apr 2025

    Estimated Valuation

    £230,000

    Est. £/sq ft

    £577/sq ft

    £6,216/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formSemi-Detached
    Construction ageEngland and Wales: 1983-1990
    Habitable rooms2
    Main fuelelectricity (not community)
    EPC currentC
    EPC potentialC
    Floor area398 sq ft (37 m²)
    EPC dateJan 2022
    WallsCavity wall, as built, insulated (assumed)
    HeatingElectric storage heaters

    Transaction History

    25 Apr 2025

    £230,000

    26 May 2015

    £154,000

    20 Dec 2000

    £67,500

    9 Feb 1998

    £46,000

    30 Nov 1995

    £43,750

    Key Metrics

    Estimated valuation£230,000
    Value per sq ft / m²£577/sq ft (£6,216/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    DA15 district percentile2nd percentile
    National percentile32nd percentile

    District Context — 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

    £496,569

    80

    National percentile

    Average Net Household Income - DA15

    £51,088

    91

    National percentile

    10-Year Annualised Price Growth - DA15

    3.9%

    62

    National percentile

    10-Year Annualised Rent Growth - DA

    4.8%

    88

    National percentile

    View full analysis for DA15

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