18 Northlands Avenue

    18, NORTHLANDS AVENUE, ORPINGTON, BR6 9LY

    This semi-detached freehold property on Northlands Avenue last sold in August 2026 for £665,000. Based on price growth in the BR6 district since then, its estimated current value is £665,000 — placing it in the 86th percentile nationally and the 53rd percentile within BR6. The property covers 110 m² (1,184 sq ft), giving an estimated value of £6,045 per m². The EPC rating is D, with a potential rating of C.

    See wider trends for Northlands Avenue →

    Type

    Semi-Detached

    Tenure

    Freehold

    Floor Area

    1,184 sq ft

    110 m²

    Last Sale Price

    £665,000

    Aug 2026

    Estimated Valuation

    £665,000

    Est. £/sq ft

    £562/sq ft

    £6,045/m²

    Property Details

    TypeSemi-Detached
    TenureFreehold
    Built formSemi-Detached
    Construction ageEngland and Wales: 1930-1949
    Habitable rooms4
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialC
    Floor area1,184 sq ft (110 m²)
    EPC dateFeb 2025
    WallsCavity wall, filled cavity
    HeatingBoiler and radiators, mains gas, Electric underfloor heating

    Transaction History

    24 Aug 2026

    £665,000

    3 Jan 2014

    £384,000

    5 Dec 2006

    £290,000

    27 Jan 2006

    £249,995

    Key Metrics

    Estimated valuation£665,000
    Value per sq ft / m²£562/sq ft (£6,045/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    BR6 district percentile53rd percentile
    National percentile86th percentile

    District Context — BR6

    See wider trends for BR6 →

    BR6 covers Orpington and surrounding areas in Greater London's south-eastern edge, straddling the boundary between the capital and Kent. It is a predominantly suburban district characterised by family homes, good transport links, and established residential communities.

    Average Property Price - BR6

    £592,364

    91

    National percentile

    12 month avg at 30 Sep 2026

    Average Net Household Income - BR6

    £56,785

    97

    National percentile

    2023 census data

    10-Year Annualised Price Growth - BR6

    1.5%

    15

    National percentile

    Estimate at 30 Sep 2026

    10-Year Annualised Rent Growth - BR

    3.3%

    10

    National percentile

    Estimate at 30 Sep 2026

    More properties on Northlands Avenue

    Streets in BR6

    Nearby districts

    Other areas