NP12 1GB

NP12 1GBHouse Prices / Wales, Caerphilly, Cardigan Way

Last updated May 2026

Key Postcode Insights

NP12 1GB is a residential postcode situated on Cardigan Way, Blackwood, NP12 with 19 addresses.

It ranks as the 771st largest and 914th most expensive of the 1,371 postcodes in the NP12 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 19 properties: 19 houses.

19
Properties
  • Houses

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House Pricesin NP12 1GB

Sale prices range from £170,802 for 3 bedroom freehold houses with a garden (548 ft2) to £240,845 for 3 bedroom freehold houses with a garden (936 ft2) .

Monthly rental prices range from £937 pcm for 3 bed houses to £1,078 pcm for 3 bed houses.

The gross rental yield is between 5.4% and 6.6%.

The average value per square foot is £269.

Average Sale Value
£203,980
Average Rental Value
£1,032 pcm
Average Rental Yield
6.1% /year
Average Value Per Sqft
£269 /ft2
Prices last updated 1st May 2026
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Sales History
in NP12 1GB

The last sale was on 11th April 2025 for £156,000 and since then the market in the area has increased by 0.5%. The postcode has had a total of 23 sales since 1995.

NP12 1GB has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NP12 1GB

NP12 1GB is the 771st largest and the 914th most expensive postcode out of the 1,371 postcodes in the NP12 area.

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Property Typesin NP12 1GB

  • 1 modern house built after 1980
  • 5 mid-century houses built between 1936 and 1979
  • 3 houses of an unknown age
  • 10 other addresses of unknown type
  • modern house (1)
  • mid-century house (5)
  • house (3)
  • Unknown (10)
Energy Efficiency

Energy Efficiencyof properties in NP12 1GB

  • Energy Performance Certificate (EPC) surveys conducted for 6 properties.
  • The dominant rating is D.
  • A (1)
  • E (1)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (4)
  • No EPC (13)
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Schools Nearby

Schools Nearbyto NP12 1GB

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP12 1GB

      The closest station to NP12 1GB is Gilfach Fargoed station which is 1.6 kilometres away.

      • 1.6
        km
        Gilfach Fargoed
      • 1.9
        km
        Pengam
      • 2.3
        km
        Bargoed
      • 3.7
        km
        Hengoed
      Source: National Rail
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