Pentwyn Avenue

    Ranked 129th of 181 streets in CF45 by average price

    Pentwyn Avenue is a residential street in CF45, MOUNTAIN ASH, with 68 properties recorded in the Land Registry. The 3-year average sale price is £101,500, based on 4 transactions. Properties are predominantly terraced houses. The street ranks 129th of 181 streets in CF45 by average price.

    3Y Avg Price

    £101,500

    4 sales

    Properties

    68

    Sales / Year

    1.8

    5-year average

    Avg £/sq ft

    £90

    £964/m²

    Rank in CF45

    129th

    of 181 streets

    Last Sale

    £147,000

    Mar 2026

    Street Rankings — CF45

    Streets ranked by 3-year average sale price. Showing positions 125133 of 181.

    #Street3Y Avg
    125Morris Avenue£105,955
    126Dilwyn Street£105,000
    127London Street£104,000
    128Navigation Villas£102,000
    129Pentwyn Avenue£101,500
    130James Street£101,475
    131Halswell Street£100,000
    131St Davids Place£100,000
    133River Row£98,500
    133Hughes Street£98,500

    Property Mix

    Type

    Terraced68 (100%)

    Tenure

    Freehold68 (100%)
    Leasehold0 (0%)

    EPC Ratings

    67 of 68 properties have an EPC record

    A
    0 (0%)
    B
    0 (0%)
    C
    10 (15%)
    D
    36 (54%)
    E
    15 (22%)
    F
    5 (7%)
    G
    1 (1%)

    Avg floor area: 980 sq ft (91 m²)

    District Context — CF45

    CF45 covers communities in the Caerphilly and Merthyr Tydfil area of South Wales, located in the eastern valleys region. It is a residential district with a strong community character, reflecting the area's industrial heritage.

    Average Property Price - CF45

    £139,592

    2

    National percentile

    Average Net Household Income - CF45

    £30,631

    9

    National percentile

    10-Year Annualised Price Growth - CF45

    6.8%

    99

    National percentile

    10-Year Annualised Rent Growth - CF

    4.8%

    90

    National percentile

    View full analysis for CF45

    Properties on Pentwyn Avenue

    Streets in CF45

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