Trefor, Caernarfon, LL54

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Trefor

TreforHouse Prices / Wales, Gwynedd

Last updated May 2026

Key Street Insights

Trefor is a residential street with 150 addresses.

It ranks as the 560th largest and 222nd most expensive of the 569 streets in the LL54 area. The dominant property type is a period house built between 1800 and 1911.

The street contains a total of 150 properties: 140 houses and 10 flats.

150
Properties
  • Houses
  • Flats

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House Priceson Trefor

Sale prices range from £89,717 for 2 bedroom Leasehold flats (376 ft2) to £479,317 for 4 bedroom freehold houses with a garden (1,732 ft2) .

Monthly rental prices range from £540 pcm for 2 bed flats to £1,511 pcm for 4 bed houses.

The gross rental yield is between 2.6% and 7.3%.

The average value per square foot is £189.

Average Sale Value
£198,853
Average Rental Value
£891 pcm
Average Rental Yield
5.4% /year
Average Value Per Sqft
£189 /ft2
Prices last updated 1st May 2026
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Explore Propertieson Trefor, Caernarfon, LL54

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Sales History
on Trefor, Caernarfon, LL54

The last sale was on 24th January 2025 for £205,000 and since then the market in the area has decreased by 3.2%. The street has had a total of 86 sales since 1995.

Trefor, Caernarfon, LL54 has seen 7 sales in the last three years and no sales in the last twelve months.

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Nearby Streetsto Trefor, Caernarfon, LL54

Trefor, Caernarfon, LL54 is the 560th largest and the 222nd most expensive street in the LL54 area.

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Postcodeson Trefor, Caernarfon, LL54

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Property Typesin Trefor

  • 40 period houses built between 1800 and 1911
  • 1 period flat built between 1800 and 1911
  • 5 modern houses built after 1980
  • 1 modern flat built after 1980
  • 5 mid-century houses built between 1936 and 1979
  • 7 houses of an unknown age
  • 2 early-century houses built between 1912 and 1935
  • 89 other addresses of unknown type
  • period house (40)
  • period flat (1)
  • modern house (5)
  • modern flat (1)
  • mid-century house (5)
  • house (7)
  • early-century house (2)
  • Unknown (89)
Energy Efficiency

Energy Efficiencyof properties on Trefor

  • Energy Performance Certificate (EPC) surveys conducted for 54 properties.
  • The dominant rating is E.
  • A (0)
  • E (19)
  • B (3)
  • F (11)
  • C (5)
  • G (7)
  • D (9)
  • No EPC (96)
Schools Nearby

Schools Nearbyto Trefor, Caernarfon, LL54

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto Trefor, Caernarfon, LL54

      The closest station to Trefor, Caernarfon, LL54 is Abererch station which is 11.0 kilometres away.

      • 11.0
        km
        Abererch
      • 11.6
        km
        Penychain
      • 11.6
        km
        Pwllheli
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