William Street

    Ranked 181st of 338 streets in NP12 by average price

    William Street is a residential street in NP12, BLACKWOOD, with 56 properties recorded in the Land Registry. The 3-year average sale price is £190,295, based on 10 transactions. Properties are predominantly terraced houses. The street has 54 freehold and 2 leasehold properties. The street ranks 181st of 338 streets in NP12 by average price.

    3Y Avg Price

    £190,295

    10 sales

    Properties

    56

    54 freehold · 2 leasehold

    Sales / Year

    3.0

    5-year average

    Avg £/sq ft

    £157

    £1,695/m²

    Rank in NP12

    181st

    of 338 streets

    Last Sale

    £185,000

    Dec 2025

    Street Rankings — NP12

    Streets ranked by 3-year average sale price. Showing positions 176186 of 338.

    #Street3Y Avg
    176Vale View£195,000
    178Rhos Y Dderwen£194,000
    179York Avenue£193,000
    180Cae Collen£192,613
    181William Street£190,295
    182Laburnum Grove£190,000
    182The Bryn£190,000
    182James Street£190,000
    185Rushmere Road£189,333
    186Manor Road£188,750

    Property Mix

    Type

    Terraced49 (88%)
    Semi-Detached4 (7%)
    Flat/Maisonette1 (2%)
    Detached2 (4%)

    Tenure

    Freehold54 (96%)
    Leasehold2 (4%)

    EPC Ratings

    50 of 56 properties have an EPC record

    A
    0 (0%)
    B
    3 (6%)
    C
    13 (26%)
    D
    23 (46%)
    E
    10 (20%)
    F
    1 (2%)
    G
    0 (0%)

    Avg floor area: 1,098 sq ft (102 m²)

    District Context — NP12

    NP12 covers the Caerleon and surrounding areas in south-east Wales, sitting between Newport and the Wye Valley. It is a mixed residential area with strong historical character and good access to both urban and rural locations.

    Average Property Price - NP12

    £223,761

    19

    National percentile

    Average Net Household Income - NP12

    £34,222

    27

    National percentile

    10-Year Annualised Price Growth - NP12

    5.7%

    95

    National percentile

    10-Year Annualised Rent Growth - NP

    4.9%

    94

    National percentile

    View full analysis for NP12

    Properties on William Street

    Streets in NP12

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