1 Siena Mews

    1, SIENA MEWS, COLCHESTER, CO2 8YB

    This flat/maisonette leasehold property on Siena Mews last sold in February 2017 for £104,995. Based on price growth in the CO2 district since then, its estimated current value is £110,538 — placing it in the 5th percentile nationally and the 2nd percentile within CO2. The property covers 38 m² (409 sq ft), giving an estimated value of £2,909 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

    £140,000

    Jan 2026

    Estimated Valuation

    £110,538

    Est. £/sq ft

    £270/sq ft

    £2,909/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1983-1990
    Habitable rooms2
    Main fuelelectricity (not community)
    EPC currentC
    EPC potentialC
    Floor area409 sq ft (38 m²)
    EPC dateOct 2016
    WallsCavity wall, as built, insulated (assumed)
    HeatingElectric storage heaters

    Transaction History

    30 Jan 2026

    £140,000

    14 Feb 2017

    £104,995

    8 Sept 2006

    £99,950

    22 Dec 1999

    £39,500

    Key Metrics

    Estimated valuation£110,538
    Value per sq ft / m²£270/sq ft (£2,909/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    CO2 district percentile2nd percentile
    National percentile5th percentile

    District Context — CO2

    CO2 covers the central Oxford area, including the city centre and surrounding residential neighbourhoods. It is a mixed urban district with a blend of academic, commercial, and residential character.

    Average Property Price - CO2

    £310,548

    45

    National percentile

    Average Net Household Income - CO2

    £43,143

    70

    National percentile

    10-Year Annualised Price Growth - CO2

    4.4%

    78

    National percentile

    10-Year Annualised Rent Growth - CO

    4.8%

    93

    National percentile

    View full analysis for CO2

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