8, Castle Square, Caernarfon, LL55 2NF

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8  Castle Square

8 Castle SquareHouse Prices / Wales, Gwynedd, Castle Square, LL55 2NF

Last updated May 2026

Key Building Insights

8 Castle Square is a residential building situated on Castle Square, Caernarfon, LL55 with 2 addresses.

It ranks as the 76th largest and 74th most expensive of the 248 buildings in the LL55 area. The dominant property type is a period flat built between 1800 and 1911.

The building contains a total of 2 properties: 2 flats.

2
Properties
  • Flats

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House Pricesin 8 Castle Square

Sale prices range from £87,921 for 2 bedroom Leasehold flats with a garden (1,011 ft2) to £99,423 for 2 bedroom Leasehold flats (688 ft2) .

Monthly rental prices range from £572 pcm for 2 bed flats to £607 pcm for 2 bed flats.

The gross rental yield is between 7.3% and 7.8%.

The average value per square foot is £116.

Average Sale Value
£93,672
Average Rental Value
£590 pcm
Average Rental Yield
7.6% /year
Average Value Per Sqft
£116 /ft2
Prices last updated 1st May 2026
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properties list title title

Property Typesin 8 Castle Square

  • 2 period flats built between 1800 and 1911
  • period flat (2)
Energy Efficiency

Energy Efficiencyof properties in 8 Castle Square

  • Energy Performance Certificate (EPC) surveys conducted for 2 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (1)
  • No EPC (0)
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Schools Nearby

Schools Nearbyto 8, Castle Square, Caernarfon, LL55 2NF

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto 8, Castle Square, Caernarfon, LL55 2NF

      The closest station to 8, Castle Square, Caernarfon, LL55 2NF is Llanfairpwll station which is 10.0 kilometres away.

      • 10.0
        km
        Llanfairpwll
      • 11.9
        km
        Bodorgan
      • 13.0
        km
        Bangor (Gwynedd)
      • 16.2
        km
        Ty Croes
      Source: National Rail
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