23 Prospect Lane

    23, PROSPECT LANE, HARPENDEN, HARPENDEN, AL5 2PL

    This detached freehold property on Prospect Lane last sold in November 1996 for £360,000. Based on price growth in the AL5 district since then, its estimated current value is £2,417,398 — placing it in the 99th percentile nationally and the 95th percentile within AL5. The property covers 313 m² (3,369 sq ft), giving an estimated value of £7,723 per m². The EPC rating is C, with a potential rating of C.

    See wider trends for Prospect Lane →

    Type

    Detached

    Tenure

    Freehold

    Floor Area

    3,369 sq ft

    313 m²

    Last Sale Price

    £360,000

    Nov 1996

    Estimated Valuation

    £2,417,398

    Est. £/sq ft

    £717/sq ft

    £7,723/m²

    Property Details

    TypeDetached
    TenureFreehold
    Built formDetached
    Construction ageEngland and Wales: 1976-1982
    Habitable rooms11
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialC
    Floor area3,369 sq ft (313 m²)
    EPC dateSept 2024
    WallsCavity wall, as built, partial insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    15 Nov 1996

    £360,000

    Key Metrics

    Estimated valuation£2,417,398
    Value per sq ft / m²£717/sq ft (£7,723/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    AL5 district percentile95th percentile
    National percentile99th percentile

    District Context — AL5

    See wider trends for AL5 →

    AL5 covers Radlett and surrounding villages in Hertfordshire, north-west of London. It is an affluent, family-oriented area with strong schools and commuter appeal.

    Average Property Price - AL5

    £844,274

    98

    National percentile

    12 month avg at 31 Aug 2026

    Average Net Household Income - AL5

    £62,307

    98

    National percentile

    2023 census data

    10-Year Annualised Price Growth - AL5

    1.4%

    13

    National percentile

    Estimate at 31 Aug 2026

    10-Year Annualised Rent Growth - AL

    3.8%

    44

    National percentile

    Estimate at 31 Aug 2026

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