3 Oster Street

    3, OSTER STREET, ST ALBANS, AL3 5JN

    This terraced freehold property on Oster Street last sold in March 2026 for £550,000. Based on price growth in the AL3 district since then, its estimated current value is £550,000 — placing it in the 68th percentile nationally and the 16th percentile within AL3. The property covers 78 m² (840 sq ft), giving an estimated value of £7,051 per m². The EPC rating is E, with a potential rating of B.

    Type

    Terraced

    Tenure

    Freehold

    Floor Area

    840 sq ft

    78 m²

    Last Sale Price

    £550,000

    Mar 2026

    Estimated Valuation

    £550,000

    Est. £/sq ft

    £655/sq ft

    £7,051/m²

    Property Details

    TypeTerraced
    TenureFreehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1900-1929
    Habitable rooms5
    Main fuelmains gas (not community)
    EPC currentE
    EPC potentialB
    Floor area840 sq ft (78 m²)
    EPC dateJul 2022
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    19 Mar 2026

    £550,000

    26 Sept 2022

    £565,000

    19 Dec 2019

    £515,000

    9 Sept 2016

    £489,000

    31 Oct 2012

    £350,300

    22 Nov 2007

    £295,000

    20 Dec 2002

    £246,000

    9 Sept 1999

    £141,500

    30 May 1997

    £55,000

    Key Metrics

    Estimated valuation£550,000
    Value per sq ft / m²£655/sq ft (£7,051/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    AL3 district percentile16th percentile
    National percentile68th percentile

    District Context — AL3

    AL3 covers the village and rural areas around Harpenden in Hertfordshire, lying north of London and within commuting distance of the capital. It is a prosperous, family-oriented district characterised by period properties, green spaces, and strong community amenities.

    Average Property Price - AL3

    £704,779

    93

    National percentile

    Average Net Household Income - AL3

    £55,431

    95

    National percentile

    10-Year Annualised Price Growth - AL3

    3.7%

    54

    National percentile

    10-Year Annualised Rent Growth - AL

    3.9%

    50

    National percentile

    View full analysis for AL3

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