Islwyn

    Ranked 305th of 304 streets in SA14 by average price

    Islwyn is a residential street in SA14, LLANELLI, with 1 properties recorded in the Land Registry. No sales have been recorded in the last 3 years. Properties are predominantly semi-detached houses. The street ranks 305th of 304 streets in SA14 by average price.

    3Y Avg Price

    Properties

    1

    Sales / Year

    5-year average

    Avg £/sq ft

    £146

    £1,572/m²

    Rank in SA14

    305th

    of 304 streets

    Last Sale

    £65,000

    Sept 2018

    Price History

    Every recorded sale on this street, coloured by property type.

    Last 10 Sales

    1 total recorded

    6 Islwyn

    Semi-Detached

    £65,000

    Sept 2018

    Street Rankings — SA14

    Streets ranked by 3-year average sale price. Showing positions 295304 of 304.

    #Street3Y Avg
    295Tros Maen£105,000
    296Maescanner Road£103,000
    297Bryngolau£97,500
    298Bryn Siriol£95,333
    299Graigwen£88,000
    300Cae Glas£85,000
    301Tir Einon£81,929
    302Heol Gwili£80,150
    303Pantycelyn£76,000
    304Millfield Road£47,000

    Property Mix

    Type

    Semi-Detached1 (100%)

    Tenure

    Freehold1 (100%)
    Leasehold0 (0%)

    EPC Ratings

    1 of 1 properties have an EPC record

    A
    0 (0%)
    B
    0 (0%)
    C
    1 (100%)
    D
    0 (0%)
    E
    0 (0%)
    F
    0 (0%)
    G
    0 (0%)

    Avg floor area: 667 sq ft (62 m²)

    District Context — SA14

    SA14 covers the Ammanford area and surrounding communities in Carmarthenshire, South Wales. It is a rural and semi-rural district with a traditional Welsh character and strong community ties.

    Average Property Price - SA14

    £212,112

    16

    National percentile

    12 month avg at 31 Jul 2026

    Average Net Household Income - SA14

    £34,757

    30

    National percentile

    2023 census data

    10-Year Annualised Price Growth - SA14

    4.7%

    90

    National percentile

    Estimate at 31 Jul 2026

    10-Year Annualised Rent Growth - SA

    3.9%

    47

    National percentile

    Estimate at 31 Jul 2026

    View full analysis for SA14

    Properties on Islwyn

    Streets in SA14

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