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    40 Challock Close

    40, CHALLOCK CLOSE, BIGGIN HILL, WESTERHAM, TN16 3XP

    This terraced freehold property on Challock Close last sold in June 2014 for £255,000. Based on price growth in the TN16 district since then, its estimated current value is £384,712 — placing it in the 65th percentile nationally and the 22nd percentile within TN16. The property covers 95 m² (1,023 sq ft), giving an estimated value of £4,050 per m². The EPC rating is D, with a potential rating of B.

    See wider trends for Challock Close →

    Type

    Terraced

    Tenure

    Freehold

    Floor Area

    1,023 sq ft

    95 m²

    Last Sale Price

    £255,000

    Jun 2014

    Estimated Valuation

    £384,712

    Est. £/sq ft

    £376/sq ft

    £4,050/m²

    Property Details

    TypeTerraced
    TenureFreehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1967-1975
    Habitable rooms5
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialB
    Floor area1,023 sq ft (95 m²)
    EPC dateMar 2021
    WallsCavity wall, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    27 Jun 2014

    £255,000

    22 Jun 2005

    £200,000

    3 Oct 2000

    £122,000

    31 Jul 1997

    £79,950

    Key Metrics

    Estimated valuation£384,712
    Value per sq ft / m²£376/sq ft (£4,050/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    TN16 district percentile22nd percentile
    National percentile65th percentile

    Other Properties on Challock Close

    2Terraced

    £458,000

    Jun 2026

    19Terraced

    £415,000

    Jun 2026

    35Terraced

    £440,000

    Aug 2025

    8Terraced

    £415,000

    May 2025

    10Terraced

    £405,000

    Oct 2023

    4Terraced

    £370,000

    Jun 2021

    39Terraced

    £325,000

    Dec 2019

    17Terraced

    £330,000

    Mar 2018

    23Terraced

    £295,000

    Oct 2017

    30Terraced

    £390,000

    Sept 2017

    14Semi-Detached

    £375,000

    Jul 2017

    6Terraced

    £280,000

    Jun 2015

    See wider trends for Challock Close →

    District Context — TN16

    See wider trends for TN16 →

    TN16 covers Sevenoaks and surrounding villages in northwest Kent, positioned between London and the North Downs. It is a characteristically affluent commuter belt area with strong family appeal and established community amenities.

    Average Property Price - TN16

    £525,088

    85

    National percentile

    12 month avg at 31 Jul 2026

    Average Net Household Income - TN16

    £51,873

    92

    National percentile

    2023 census data

    10-Year Annualised Price Growth - TN16

    1.8%

    17

    National percentile

    Estimate at 31 Jul 2026

    10-Year Annualised Rent Growth - TN

    4.1%

    61

    National percentile

    Estimate at 31 Jul 2026

    More properties on Challock Close

    35 Challock Close36 Challock Close37 Challock Close38 Challock Close39 Challock Close4 Challock Close41 Challock Close6 Challock Close7 Challock Close8 Challock Close100 Kings Road92 Kings Road

    Streets in TN16

    Bertrey CottagesLunar CloseTreebourne RoadBlackthorne RoadMagnolia DriveChallock CloseMalan CloseSteeple Heights DriveSt Mary'S GreenDelagarde RoadVincent SquareWhitby Close

    Nearby districts

    TN11TN12TN13TN14TN15TN17TN18TN19TN20TN21ME19CT19

    Other areas

    Swindon (SN)Taunton (TA)Teesside (TS)Telford (TF)Torquay (TQ)Truro (TR)Twickenham (TW)Uxbridge (UB)Wakefield (WF)Walsall (WS)Warrington (WA)Watford (WD)