23 Thirlmere Avenue

    23, THIRLMERE AVENUE, SLOUGH, SL1 6EB

    This flat/maisonette leasehold property on Thirlmere Avenue last sold in February 2025 for £255,000. Based on price growth in the SL1 district since then, its estimated current value is £255,000 — placing it in the 39th percentile nationally and the 29th percentile within SL1. The property covers 62 m² (667 sq ft), giving an estimated value of £4,113 per m². The EPC rating is C, with a potential rating of C.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    667 sq ft

    62 m²

    Last Sale Price

    £255,000

    Feb 2025

    Estimated Valuation

    £255,000

    Est. £/sq ft

    £382/sq ft

    £4,113/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formSemi-Detached
    Construction ageEngland and Wales: 1967-1975
    Habitable rooms3
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialC
    Floor area667 sq ft (62 m²)
    EPC dateJan 2018
    WallsCavity wall, filled cavity
    HeatingBoiler and radiators, mains gas

    Transaction History

    21 Feb 2025

    £255,000

    11 Nov 1999

    £72,000

    Key Metrics

    Estimated valuation£255,000
    Value per sq ft / m²£382/sq ft (£4,113/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SL1 district percentile29th percentile
    National percentile39th percentile

    District Context — SL1

    SL1 covers Slough town centre and surrounding neighbourhoods in Berkshire, positioned between London and Reading in the heart of the Thames Valley. It is a diverse, densely populated area with a strong commercial core and significant private rental activity.

    Average Property Price - SL1

    £415,521

    70

    National percentile

    Average Net Household Income - SL1

    £43,933

    73

    National percentile

    10-Year Annualised Price Growth - SL1

    4.3%

    76

    National percentile

    10-Year Annualised Rent Growth - SL

    4.0%

    57

    National percentile

    View full analysis for SL1

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