Treseifion Estate, Holyhead, LL65
Treseifion Estate

Treseifion EstateHouse Prices / Wales, Isle of Anglesey

Last updated Jun 2026

Key Street Insights

Treseifion Estate is a residential street with 200 addresses.

It ranks as the 424th largest and 137th most expensive of the 426 streets in the LL65 area. The dominant property type is a mid-century house built between 1936 and 1979.

The street contains a total of 200 properties: 150 houses and 50 flats.

200
Properties
  • Houses
  • Flats

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House Priceson Treseifion Estate

Sale prices range from £87,621 for 3 bedroom Leasehold flats (721 ft2) to £403,175 for 5 bedroom freehold houses with a garden (8,288 ft2) .

Monthly rental prices range from £587 pcm for 3 bed flats to £1,844 pcm for 5 bed houses.

The gross rental yield is between 4.3% and 8.0%.

The average value per square foot is £148.

Average Sale Value
£143,433
Average Rental Value
£733 pcm
Average Rental Yield
6.1% /year
Average Value Per Sqft
£148 /ft2
Prices last updated 1st June 2026
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Properties and Buildingson Treseifion Estate, Holyhead, LL65

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Sales History
on Treseifion Estate, Holyhead, LL65

The last sale was on 31st July 2024 for £118,000 and since then the market in the area has increased by 0.4%. The street has had a total of 46 sales since 1995.

Treseifion Estate, Holyhead, LL65 has seen 4 sales in the last three years and no sales in the last twelve months.

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Nearby Streetsto Treseifion Estate, Holyhead, LL65

Treseifion Estate, Holyhead, LL65 is the 424th largest and the 137th most expensive street in the LL65 area.

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Postcodeson Treseifion Estate, Holyhead, LL65

There are 5 postcodes on Treseifion Estate, Holyhead, LL65.

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Property Typesin Treseifion Estate

  • 1 modern house built after 1980
  • 4 modern flats built after 1980
  • 123 mid-century houses built between 1936 and 1979
  • 58 mid-century flats built between 1936 and 1979
  • 14 other addresses of unknown type
  • modern house (1)
  • modern flat (4)
  • mid-century house (123)
  • mid-century flat (58)
  • Unknown (14)
Energy Efficiency

Energy Efficiencyof properties on Treseifion Estate

  • Energy Performance Certificate (EPC) surveys conducted for 185 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (7)
  • F (0)
  • C (157)
  • G (0)
  • D (20)
  • No EPC (15)
Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to Treseifion Estate, Holyhead, LL65 is Holyhead station, which is 800 metres away.

      • 800
        m
        Holyhead
      • 5.2
        km
        Valley
      • 11.3
        km
        Rhosneigr
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