LL21 9DU

LL21 9DUHouse Prices / Wales, Denbighshire, Gwyddelwern, Corwen

Last updated May 2026

Key Postcode Insights

LL21 9DU is a residential postcode situated on Gwyddelwern, Corwen, LL21 with 20 addresses.

It ranks as the 1405th largest and 1668th most expensive of the 1,765 postcodes in the LL21 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 20 properties: 20 houses.

20
Properties
  • Houses

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House Pricesin LL21 9DU

Sale prices range from £280,418 for 3 bedroom freehold houses with a garden (807 ft2) to £626,552 for 5 bedroom freehold houses with a garden (3,498 ft2) .

Monthly rental prices range from £1,053 pcm for 3 bed houses to £1,976 pcm for 5 bed houses.

The gross rental yield is between 3.7% and 4.6%.

The average value per square foot is £233.

Average Sale Value
£421,017
Average Rental Value
£1,389 pcm
Average Rental Yield
4.0% /year
Average Value Per Sqft
£233 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto LL21 9DU

LL21 9DU is the 1405th largest and the 1668th most expensive postcode out of the 1,765 postcodes in the LL21 area.

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Property Typesin LL21 9DU

  • 8 period houses built between 1800 and 1911
  • 2 houses of an unknown age
  • 10 other addresses of unknown type
  • period house (8)
  • house (2)
  • Unknown (10)
Energy Efficiency

Energy Efficiencyof properties in LL21 9DU

  • Energy Performance Certificate (EPC) surveys conducted for 8 properties.
  • The dominant rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (2)
  • C (1)
  • G (0)
  • D (3)
  • No EPC (12)
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Schools Nearby

Schools Nearbyto LL21 9DU

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto LL21 9DU

      The closest station to LL21 9DU is Chirk station which is 23.5 kilometres away.

      • 23.5
        km
        Chirk
      • 24.1
        km
        Ruabon
      • 25.9
        km
        Gwersyllt
      • 26.0
        km
        Cefn-y-Bedd
      Source: National Rail
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