LL57 4YN

LL57 4YNHouse Prices / Wales, Gwynedd, Grisiau Cochion

Last updated May 2026

Key Postcode Insights

LL57 4YN is a residential postcode situated on Grisiau Cochion, Bethesda, Bangor, LL57 with 6 addresses.

It ranks as the 288th largest and 460th most expensive of the 834 postcodes in the LL57 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 6 properties: 6 houses.

6
Properties
  • Houses

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House Pricesin LL57 4YN

Sale prices range from £94,229 for 3 bedroom freehold houses with a garden (914 ft2) to £199,234 for 3 bedroom freehold houses with a garden (1,001 ft2) .

Monthly rental prices range from £543 pcm for 3 bed houses to £936 pcm for 3 bed houses.

The gross rental yield is between 5.6% and 6.9%.

The average value per square foot is £206.

Average Sale Value
£171,538
Average Rental Value
£840 pcm
Average Rental Yield
5.9% /year
Average Value Per Sqft
£206 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto LL57 4YN

LL57 4YN is the 288th largest and the 460th most expensive postcode out of the 834 postcodes in the LL57 area.

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Property Typesin LL57 4YN

  • 3 period houses built between 1800 and 1911
  • 1 house of an unknown age
  • 2 other addresses of unknown type
  • period house (3)
  • house (1)
  • Unknown (2)
Energy Efficiency

Energy Efficiencyof properties in LL57 4YN

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

Schools Nearbyto LL57 4YN

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto LL57 4YN

      The closest station to LL57 4YN is Bangor (Gwynedd) station which is 7.1 kilometres away.

      • 7.1
        km
        Bangor (Gwynedd)
      • 10.7
        km
        Llanfairfechan
      • 10.8
        km
        Llanfairpwll
      • 14.3
        km
        Penmaenmawr
      Source: National Rail
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