18 Castle Street

    18, CASTLE STREET, BUILTH WELLS, LD2 3BN

    This semi-detached freehold property on Castle Street last sold in May 2025 for £140,000. Based on price growth in the LD2 district since then, its estimated current value is £140,000 — placing it in the 10th percentile nationally and the 9th percentile within LD2. The property covers 128 m² (1,378 sq ft), giving an estimated value of £1,094 per m². The EPC rating is D, with a potential rating of C.

    Type

    Semi-Detached

    Tenure

    Freehold

    Floor Area

    1,378 sq ft

    128 m²

    Last Sale Price

    £140,000

    May 2025

    Estimated Valuation

    £140,000

    Est. £/sq ft

    £102/sq ft

    £1,094/m²

    Property Details

    TypeSemi-Detached
    TenureFreehold
    Built formSemi-Detached
    Construction ageEngland and Wales: before 1900
    Habitable rooms6
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialC
    Floor area1,378 sq ft (128 m²)
    EPC dateMar 2026
    WallsSandstone, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    2 May 2025

    £140,000

    Key Metrics

    Estimated valuation£140,000
    Value per sq ft / m²£102/sq ft (£1,094/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    LD2 district percentile9th percentile
    National percentile10th percentile

    District Context — LD2

    LD2 covers the mid-Wales area including Builth Wells and the surrounding Powys region. It is a rural, countryside-focused district with a strong agricultural and outdoor leisure character.

    Average Property Price - LD2

    £272,555

    34

    National percentile

    Average Net Household Income - LD2

    £32,143

    15

    National percentile

    10-Year Annualised Price Growth - LD2

    2.8%

    24

    National percentile

    10-Year Annualised Rent Growth - LD

    3.2%

    12

    National percentile

    View full analysis for LD2

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