NP12 3LH

NP12 3LHHouse Prices / Wales, Caerphilly, Penybryn Avenue

Last updated May 2026

Key Postcode Insights

NP12 3LH is a residential postcode situated on Penybryn Avenue, Cefn Fforest, Blackwood, NP12 with 30 addresses.

It ranks as the 1076th largest and 450th 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 30 properties: 30 houses.

30
Properties
  • Houses

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House Pricesin NP12 3LH

Sale prices range from £136,199 for 3 bedroom freehold houses with a garden (731 ft2) to £158,393 for 3 bedroom freehold houses with a garden (1,065 ft2) .

Monthly rental prices range from £941 pcm for 3 bed houses to £970 pcm for 3 bed houses.

The gross rental yield is between 7.1% and 8.5%.

The average value per square foot is £171.

Average Sale Value
£145,985
Average Rental Value
£967 pcm
Average Rental Yield
7.9% /year
Average Value Per Sqft
£171 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin NP12 3LH, Penybryn Avenue, Cefn Fforest, Blackwood, NP12

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Sales History
in NP12 3LH

The last sale was on 29th April 2025 for £127,250 and since then the market in the area has increased by 2.0%. The postcode has had a total of 22 sales since 1995.

NP12 3LH has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NP12 3LH

NP12 3LH is the 1076th largest and the 450th most expensive postcode out of the 1,371 postcodes in the NP12 area.

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Property Typesin NP12 3LH

  • 3 period houses built between 1800 and 1911
  • 11 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 9 early-century houses built between 1912 and 1935
  • 6 other addresses of unknown type
  • period house (3)
  • mid-century house (11)
  • house (1)
  • early-century house (9)
  • Unknown (6)
Energy Efficiency

Energy Efficiencyof properties in NP12 3LH

  • Energy Performance Certificate (EPC) surveys conducted for 23 properties.
  • The dominant rating is D.
  • A (0)
  • E (5)
  • B (0)
  • F (0)
  • C (4)
  • G (0)
  • D (14)
  • No EPC (7)
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Schools Nearby

Schools Nearbyto NP12 3LH

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP12 3LH

      The closest station to NP12 3LH is Pengam station which is 1.4 kilometres away.

      • 1.4
        km
        Pengam
      • 1.5
        km
        Gilfach Fargoed
      • 2.3
        km
        Bargoed
      • 3.2
        km
        Hengoed
      Source: National Rail
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