21 Oakdene Avenue

    21, OAKDENE AVENUE, CHISLEHURST, BR7 6DY

    This semi-detached freehold property on Oakdene Avenue last sold in August 2009 for £280,000. Based on price growth in the BR7 district since then, its estimated current value is £703,135 — placing it in the 90th percentile nationally and the 54th percentile within BR7. The property covers 93 m² (1,001 sq ft), giving an estimated value of £7,561 per m². The EPC rating is D, with a potential rating of B.

    See wider trends for Oakdene Avenue →

    Type

    Semi-Detached

    Tenure

    Freehold

    Floor Area

    1,001 sq ft

    93 m²

    Last Sale Price

    £280,000

    Aug 2009

    Estimated Valuation

    £703,135

    Est. £/sq ft

    £702/sq ft

    £7,561/m²

    Property Details

    TypeSemi-Detached
    TenureFreehold
    Built formSemi-Detached
    Construction ageEngland and Wales: 1930-1949
    Habitable rooms4
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialB
    Floor area1,001 sq ft (93 m²)
    EPC dateOct 2024
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    28 Aug 2009

    £280,000

    26 Apr 2002

    £187,000

    23 Feb 2001

    £157,000

    Key Metrics

    Estimated valuation£703,135
    Value per sq ft / m²£702/sq ft (£7,561/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    BR7 district percentile54th percentile
    National percentile90th percentile

    District Context — BR7

    See wider trends for BR7 →

    BR7 covers Chislehurst and Sidcup in Greater London, situated in the south-east of the capital. It is a prosperous suburban area known for its spacious residential neighbourhoods and strong schools.

    Average Property Price - BR7

    £655,219

    94

    National percentile

    12 month avg at 31 Jul 2026

    Average Net Household Income - BR7

    £59,592

    98

    National percentile

    2023 census data

    10-Year Annualised Price Growth - BR7

    1.0%

    9

    National percentile

    Estimate at 31 Jul 2026

    10-Year Annualised Rent Growth - BR

    3.3%

    10

    National percentile

    Estimate at 31 Jul 2026

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