19 Sir John Newsom Way

    19, SIR JOHN NEWSOM WAY, WELWYN GARDEN CITY, WELWYN GARDEN CITY, AL7 4FJ

    This flat/maisonette leasehold property on Sir John Newsom Way last sold in April 2004 for £138,500. Based on price growth in the AL7 district since then, its estimated current value is £242,089 — placing it in the 35th percentile nationally and the 17th percentile within AL7. The property covers 38 m² (409 sq ft), giving an estimated value of £6,371 per m². The EPC rating is C, with a potential rating of C.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    409 sq ft

    38 m²

    Last Sale Price

    £158,000

    May 2026

    Estimated Valuation

    £242,089

    Est. £/sq ft

    £592/sq ft

    £6,371/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1991-1995
    Habitable rooms2
    Main fuelelectricity (not community)
    EPC currentC
    EPC potentialC
    Floor area409 sq ft (38 m²)
    EPC dateDec 2024
    WallsCavity wall, as built, insulated (assumed)
    HeatingElectric storage heaters

    Transaction History

    12 May 2026

    £158,000

    28 Apr 2004

    New build

    £138,500

    Key Metrics

    Estimated valuation£242,089
    Value per sq ft / m²£592/sq ft (£6,371/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    AL7 district percentile17th percentile
    National percentile35th percentile

    District Context — AL7

    AL7 covers Welwyn Garden City and surrounding areas in Hertfordshire, north of London. It is a well-established commuter belt with suburban character and good transport links.

    Average Property Price - AL7

    £388,880

    65

    National percentile

    Average Net Household Income - AL7

    £44,456

    74

    National percentile

    10-Year Annualised Price Growth - AL7

    2.9%

    26

    National percentile

    10-Year Annualised Rent Growth - AL

    3.9%

    50

    National percentile

    View full analysis for AL7

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