21 Castleton Avenue

    21, CASTLETON AVENUE, NORTHALLERTON, DL7 8SU

    This semi-detached freehold property on Castleton Avenue last sold in February 2025 for £260,000. Based on price growth in the DL7 district since then, its estimated current value is £260,000 — placing it in the 40th percentile nationally and the 47th percentile within DL7. The property covers 90 m² (969 sq ft), giving an estimated value of £2,889 per m². The EPC rating is E, with a potential rating of B.

    Type

    Semi-Detached

    Tenure

    Freehold

    Floor Area

    969 sq ft

    90 m²

    Last Sale Price

    £260,000

    Feb 2025

    Estimated Valuation

    £260,000

    Est. £/sq ft

    £268/sq ft

    £2,889/m²

    Property Details

    TypeSemi-Detached
    TenureFreehold
    Built formSemi-Detached
    Construction ageEngland and Wales: 1967-1975
    Habitable rooms5
    Main fuelelectricity (not community)
    EPC currentE
    EPC potentialB
    Floor area969 sq ft (90 m²)
    EPC dateNov 2024
    WallsCavity wall, filled cavity
    HeatingElectric storage heaters

    Transaction History

    4 Feb 2025

    £260,000

    Key Metrics

    Estimated valuation£260,000
    Value per sq ft / m²£268/sq ft (£2,889/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    DL7 district percentile47th percentile
    National percentile40th percentile

    District Context — DL7

    DL7 covers rural and semi-rural communities in County Durham, spanning villages and hamlets across the northern part of the district. It is characterized by a quieter, more mature population with strong owner-occupied housing and a mixed employment base rooted in agriculture, trades, and professional work.

    Average Property Price - DL7

    £282,626

    37

    National percentile

    Average Net Household Income - DL7

    £23,767

    3

    National percentile

    10-Year Annualised Price Growth - DL7

    2.0%

    9

    National percentile

    10-Year Annualised Rent Growth - DL

    3.2%

    14

    National percentile

    View full analysis for DL7

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