LL57 3SY

LL57 3SYHouse Prices / Wales, Gwynedd, Long Street

Last updated May 2026

Key Postcode Insights

LL57 3SY is a residential postcode situated on Long Street, Gerlan, Bethesda, Bangor, LL57 with 12 addresses.

It ranks as the 479th largest and 14th 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 12 properties: 12 houses.

12
Properties
  • Houses

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House Pricesin LL57 3SY

Sale prices range from £71,336 for 2 bedroom freehold houses with a garden (584 ft2) to £127,134 for 2 bedroom freehold houses with a garden (592 ft2) .

Monthly rental prices range from £428 pcm for 2 bed houses to £705 pcm for 2 bed houses.

The gross rental yield is between 6.7% and 7.2%.

The average value per square foot is £118.

Average Sale Value
£81,091
Average Rental Value
£481 pcm
Average Rental Yield
7.1% /year
Average Value Per Sqft
£118 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto LL57 3SY

LL57 3SY is the 479th largest and the 14th most expensive postcode out of the 834 postcodes in the LL57 area.

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Property Typesin LL57 3SY

  • 3 period houses built between 1800 and 1911
  • 3 houses of an unknown age
  • 6 other addresses of unknown type
  • period house (3)
  • house (3)
  • Unknown (6)
Energy Efficiency

Energy Efficiencyof properties in LL57 3SY

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

Schools Nearbyto LL57 3SY

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto LL57 3SY

      The closest station to LL57 3SY is Bangor (Gwynedd) station which is 7.5 kilometres away.

      • 7.5
        km
        Bangor (Gwynedd)
      • 9.8
        km
        Llanfairfechan
      • 11.6
        km
        Llanfairpwll
      • 13.2
        km
        Penmaenmawr
      Source: National Rail
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