21 Parkside

    21, PARKSIDE, WELWYN, AL6 9DQ

    This detached freehold property on Parkside last sold in August 2009 for £348,950. Based on price growth in the AL6 district since then, its estimated current value is £663,900 — placing it in the 89th percentile nationally and the 38th percentile within AL6. The property covers 129 m² (1,389 sq ft), giving an estimated value of £5,147 per m². The EPC rating is C, with a potential rating of B.

    See wider trends for Parkside →

    Type

    Detached

    Tenure

    Freehold

    Floor Area

    1,389 sq ft

    129 m²

    Last Sale Price

    £348,950

    Aug 2009

    Estimated Valuation

    £663,900

    Est. £/sq ft

    £478/sq ft

    £5,147/m²

    Property Details

    TypeDetached
    TenureFreehold
    Built formDetached
    Construction ageEngland and Wales: 1983-1990
    Habitable rooms7
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialB
    Floor area1,389 sq ft (129 m²)
    EPC dateDec 2025
    WallsCavity wall, filled cavity
    HeatingBoiler and radiators, mains gas

    Transaction History

    24 Aug 2009

    £348,950

    Key Metrics

    Estimated valuation£663,900
    Value per sq ft / m²£478/sq ft (£5,147/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    AL6 district percentile38th percentile
    National percentile89th percentile

    District Context — AL6

    See wider trends for AL6 →

    AL6 covers areas around Welwyn Garden City and Hatfield in Hertfordshire, north of London. It is an established commuter belt district with strong professional employment and family-oriented housing.

    Average Property Price - AL6

    £720,184

    95

    National percentile

    12 month avg at 31 Jul 2026

    Average Net Household Income - AL6

    £51,293

    91

    National percentile

    2023 census data

    10-Year Annualised Price Growth - AL6

    1.3%

    10

    National percentile

    Estimate at 31 Jul 2026

    10-Year Annualised Rent Growth - AL

    3.9%

    49

    National percentile

    Estimate at 31 Jul 2026

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