NP12 1NZ

NP12 1NZHouse Prices / Wales, Caerphilly, George Street

Last updated May 2026

Key Postcode Insights

NP12 1NZ is a residential postcode situated on George Street, Blackwood, NP12 with 18 addresses.

It ranks as the 743rd largest and 643rd most expensive of the 1,371 postcodes in the NP12 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 18 properties: 18 houses.

18
Properties
  • Houses

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House Pricesin NP12 1NZ

Sale prices range from £154,919 for 3 bedroom leasehold houses with a garden (914 ft2) to £175,994 for 4 bedroom freehold houses with a garden (1,173 ft2) .

Monthly rental prices range from £960 pcm for 3 bed houses to £983 pcm for 4 bed houses.

The gross rental yield is between 6.6% and 7.5%.

The average value per square foot is £160.

Average Sale Value
£163,355
Average Rental Value
£968 pcm
Average Rental Yield
7.1% /year
Average Value Per Sqft
£160 /ft2
Prices last updated 1st May 2026
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Sales History
in NP12 1NZ

The last sale was on 9th February 2024 for £120,000 and since then the market in the area has increased by 5.5%. The postcode has had a total of 18 sales since 1995.

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

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Nearby Postcodesto NP12 1NZ

NP12 1NZ is the 743rd largest and the 643rd most expensive postcode out of the 1,371 postcodes in the NP12 area.

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Property Typesin NP12 1NZ

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

Energy Efficiencyof properties in NP12 1NZ

  • Energy Performance Certificate (EPC) surveys conducted for 10 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (5)
  • No EPC (8)
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Schools Nearby

Schools Nearbyto NP12 1NZ

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP12 1NZ

      The closest station to NP12 1NZ is Pengam station which is 2.6 kilometres away.

      • 2.6
        km
        Pengam
      • 3.0
        km
        Hengoed
      • 3.1
        km
        Gilfach Fargoed
      • 3.5
        km
        Newbridge
      Source: National Rail
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