LL54 6RR

LL54 6RRHouse Prices / Wales, Gwynedd, Llanllyfni, Caernarfon

Last updated Jun 2026

Key Postcode Insights

LL54 6RR is a residential postcode situated on Llanllyfni, Caernarfon, LL54 with 20 addresses.

It ranks as the 930th largest and 310th most expensive of the 1,192 postcodes in the LL54 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 20 properties: 16 houses and 4 flats.

20
Properties
  • Houses
  • Flats

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House Pricesin LL54 6RR

Sale prices range from £102,681 for 2 bedroom Leasehold flats (1,054 ft2) to £205,638 for 3 bedroom freehold houses with a garden (920 ft2) .

Monthly rental prices range from £506 pcm for 2 bed flats to £889 pcm for 3 bed houses.

The gross rental yield is between 4.4% and 6.3%.

The average value per square foot is £185.

Average Sale Value
£158,263
Average Rental Value
£728 pcm
Average Rental Yield
5.5% /year
Average Value Per Sqft
£185 /ft2
Prices last updated 1st June 2026
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Sales History
in LL54 6RR

The last sale was on 16th February 2024 for £127,000 and since then the market in the area has increased by 3.0%. The postcode has had a total of 22 sales since 1995.

LL54 6RR has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto LL54 6RR

LL54 6RR is the 930th largest and the 310th most expensive postcode out of the 1,192 postcodes in the LL54 area.

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Property Typesin LL54 6RR

  • 10 period houses built between 1800 and 1911
  • 1 modern flat built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 8 other addresses of unknown type
  • period house (10)
  • modern flat (1)
  • mid-century house (1)
  • Unknown (8)
Energy Efficiency

Energy Efficiencyof properties in LL54 6RR

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is E.
  • A (0)
  • E (4)
  • B (0)
  • F (3)
  • C (0)
  • G (1)
  • D (3)
  • No EPC (9)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to LL54 6RR is Criccieth station, which is 14.2 kilometres away.

      • 14.2
        km
        Criccieth
      • 15.2
        km
        Porthmadog
      • 16.8
        km
        Penychain
      • 17.7
        km
        Minffordd
      Source: National Rail
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