21 Thornley Avenue

    21, THORNLEY AVENUE, BILLINGHAM, BILLINGHAM, TS23 3RS

    This terraced freehold property on Thornley Avenue last sold in August 2001 for £34,000. Based on price growth in the TS23 district since then, its estimated current value is £114,763 — placing it in the 6th percentile nationally and the 33rd percentile within TS23. The property covers 70 m² (753 sq ft), giving an estimated value of £1,639 per m². The EPC rating is D, with a potential rating of B.

    See wider trends for Thornley Avenue

    Type

    Terraced

    Tenure

    Freehold

    Floor Area

    753 sq ft

    70 m²

    Last Sale Price

    £34,000

    Aug 2001

    Estimated Valuation

    £114,763

    Est. £/sq ft

    £152/sq ft

    £1,639/m²

    Property Details

    TypeTerraced
    TenureFreehold
    Built formSemi-Detached
    Construction ageEngland and Wales: 1967-1975
    Habitable rooms4
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialB
    Floor area753 sq ft (70 m²)
    EPC dateJun 2023
    WallsCavity wall, filled cavity
    HeatingBoiler and radiators, mains gas

    Transaction History

    10 Aug 2001

    £34,000

    30 May 1997

    £38,000

    Key Metrics

    Estimated valuation£114,763
    Value per sq ft / m²£152/sq ft (£1,639/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    TS23 district percentile33rd percentile
    National percentile6th percentile

    District Context — TS23

    See wider trends for TS23

    TS23 covers the Stockton-on-Tees area in the North East, sitting within the wider Teesside conurbation. It is a mixed residential and industrial region with strong community roots and accessible everyday amenities.

    Average Property Price - TS23

    £157,883

    4

    National percentile

    12 month avg at 31 Jul 2026

    Average Net Household Income - TS23

    £34,345

    27

    National percentile

    2023 census data

    10-Year Annualised Price Growth - TS23

    3.8%

    72

    National percentile

    Estimate at 31 Jul 2026

    10-Year Annualised Rent Growth - TS

    3.0%

    3

    National percentile

    Estimate at 31 Jul 2026

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