Wellan Close

    Ranked 133rd of 156 streets in DA15 by average price

    Wellan Close is a residential street in DA15, SIDCUP, with 37 properties recorded in the Land Registry. The 3-year average sale price is £379,429, based on 7 transactions. Properties are predominantly terraced houses. The street has 35 freehold and 2 leasehold properties. The street ranks 133rd of 156 streets in DA15 by average price.

    See wider trends for DA15 →

    3Y Avg Price

    £379,429

    7 sales

    Properties

    37

    35 freehold · 2 leasehold

    Sales / Year

    2.2

    5-year average

    Avg £/sq ft

    £463

    £4,987/m²

    Rank in DA15

    133rd

    of 156 streets

    Last Sale

    £380,000

    Mar 2026

    Street Rankings — DA15

    Streets ranked by 3-year average sale price. Showing positions 129–137 of 156.

    #Street3Y Avg
    129Cobham Close£392,500
    130Penshurst Avenue£392,143
    131Lyndon Avenue£382,026
    132Longlands Road£381,654
    133Wellan Close£379,429
    134Old Farm Road West£377,000
    135Rider Close£373,500
    136Blair Close£370,750
    137Radfield Way£365,000
    137Old Farm Place£365,000

    Property Mix

    Type

    Terraced21 (57%)
    Semi-Detached14 (38%)
    Flat/Maisonette2 (5%)

    Tenure

    Freehold35 (95%)
    Leasehold2 (5%)

    EPC Ratings

    23 of 37 properties have an EPC record

    A
    0 (0%)
    B
    0 (0%)
    C
    2 (9%)
    D
    15 (65%)
    E
    6 (26%)
    F
    0 (0%)
    G
    0 (0%)

    Avg floor area: 840 sq ft (78 m²)

    District Context — DA15

    See wider trends for DA15 →

    DA15 covers the Swanley area in the London Borough of Bromley, in Greater London's outer southeast. It is a suburban district with good transport links and a family-oriented character.

    Average Property Price - DA15

    £479,114

    81

    National percentile

    12 month avg at 31 Aug 2026

    Average Net Household Income - DA15

    £51,088

    91

    National percentile

    2023 census data

    10-Year Annualised Price Growth - DA15

    2.8%

    43

    National percentile

    Estimate at 31 Aug 2026

    10-Year Annualised Rent Growth - DA

    4.5%

    84

    National percentile

    Estimate at 31 Aug 2026

    Properties on Wellan Close

    Streets in DA15

    Nearby districts

    Other areas