LL54 6NX

LL54 6NXHouse Prices / Wales, Gwynedd, Lon Groes

Last updated May 2026

Key Postcode Insights

LL54 6NX is a residential postcode situated on Lon Groes, Penygroes, Caernarfon, LL54 with 2 addresses.

It ranks as the 92nd largest and 1140th most expensive of the 1,192 postcodes in the LL54 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 2 properties: 2 houses.

2
Properties
  • Houses

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House Pricesin LL54 6NX

Sale prices range from £400,305 for 5 bedroom freehold houses with a garden (2,195 ft2) to £410,099 for 5 bedroom freehold houses with a garden (2,195 ft2) .

Monthly rental prices range from £1,325 pcm for 5 bed houses to £1,428 pcm for 5 bed houses.

The gross rental yield is between 3.9% and 4.3%.

The average value per square foot is £185.

Average Sale Value
£405,202
Average Rental Value
£1,376 pcm
Average Rental Yield
4.1% /year
Average Value Per Sqft
£185 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin LL54 6NX, Lon Groes, Penygroes, Caernarfon, LL54

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Nearby Postcodesto LL54 6NX

LL54 6NX is the 92nd largest and the 1140th most expensive postcode out of the 1,192 postcodes in the LL54 area.

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Property Typesin LL54 6NX

  • 1 modern house built after 1980
  • 1 other address of unknown type
  • modern house (1)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in LL54 6NX

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

Schools Nearbyto LL54 6NX

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto LL54 6NX

      The closest station to LL54 6NX is Criccieth station which is 15.5 kilometres away.

      • 15.5
        km
        Criccieth
      • 17.1
        km
        Porthmadog
      • 17.3
        km
        Penychain
      • 18.4
        km
        Abererch
      Source: National Rail
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