William Street

    Ranked 194th of 247 streets in LL57 by average price

    William Street is a residential street in LL57, BANGOR, with 19 properties recorded in the Land Registry. The 3-year average sale price is £132,000, based on 1 transactions. Properties are predominantly terraced houses. The street ranks 194th of 247 streets in LL57 by average price.

    3Y Avg Price

    £132,000

    1 sales

    Properties

    19

    Sales / Year

    1.4

    5-year average

    Avg £/sq ft

    £182

    £1,961/m²

    Rank in LL57

    194th

    of 247 streets

    Last Sale

    £132,000

    Dec 2025

    Street Rankings — LL57

    Streets ranked by 3-year average sale price. Showing positions 189196 of 247.

    #Street3Y Avg
    189Y Gorlan£135,000
    191Walter Street£134,500
    192Tabernacle Terrace£133,750
    193Penybryn Terrace£132,500
    194William Street£132,000
    195Ambrose Street£130,500
    196Field Street£130,000
    196Ffordd Elfed£130,000
    196Bryntirion£130,000
    196Min Y Coed£130,000

    Property Mix

    Type

    Terraced18 (95%)
    Detached1 (5%)

    Tenure

    Freehold19 (100%)
    Leasehold0 (0%)

    EPC Ratings

    19 of 19 properties have an EPC record

    A
    0 (0%)
    B
    0 (0%)
    C
    8 (42%)
    D
    11 (58%)
    E
    0 (0%)
    F
    0 (0%)
    G
    0 (0%)

    Avg floor area: 840 sq ft (78 m²)

    District Context — LL57

    LL57 covers the Anglesey area in north Wales, positioned off the north coast of the island. It is a rural and coastal region with strong community character, popular for both permanent residence and leisure.

    Average Property Price - LL57

    £202,038

    13

    National percentile

    Average Net Household Income - LL57

    £35,785

    36

    National percentile

    10-Year Annualised Price Growth - LL57

    2.7%

    19

    National percentile

    10-Year Annualised Rent Growth - LL

    3.3%

    17

    National percentile

    View full analysis for LL57

    Properties on William Street

    Streets in LL57

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