NP23 7SX

NP23 7SXHouse Prices / Wales, Blaenau Gwent, Marine Street

Last updated May 2026

Key Postcode Insights

NP23 7SX is a residential postcode situated on Marine Street, Cwm, Ebbw Vale, NP23 with 35 addresses.

It ranks as the 862nd largest and 206th most expensive of the 998 postcodes in the NP23 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 35 properties: 35 houses.

35
Properties
  • Houses

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House Pricesin NP23 7SX

Sale prices range from £99,122 for 2 bedroom freehold houses with a garden (645 ft2) to £134,129 for 3 bedroom freehold houses with a garden (1,140 ft2) .

Monthly rental prices range from £720 pcm for 2 bed houses to £791 pcm for 3 bed houses.

The gross rental yield is between 7.0% and 8.7%.

The average value per square foot is £144.

Average Sale Value
£111,464
Average Rental Value
£773 pcm
Average Rental Yield
8.3% /year
Average Value Per Sqft
£144 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin NP23 7SX, Marine Street, Cwm, Ebbw Vale, NP23

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Sales History
in NP23 7SX

The last sale was on 6th October 2023 for £100,000 and since then the market in the area has increased by 11.1%. The postcode has had a total of 41 sales since 1995.

NP23 7SX has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NP23 7SX

NP23 7SX is the 862nd largest and the 206th most expensive postcode out of the 998 postcodes in the NP23 area.

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Property Typesin NP23 7SX

  • 22 period houses built between 1800 and 1911
  • 1 house of an unknown age
  • 12 other addresses of unknown type
  • period house (22)
  • house (1)
  • Unknown (12)
Energy Efficiency

Energy Efficiencyof properties in NP23 7SX

  • Energy Performance Certificate (EPC) surveys conducted for 22 properties.
  • The dominant rating is D.
  • A (0)
  • E (6)
  • B (0)
  • F (1)
  • C (4)
  • G (0)
  • D (11)
  • No EPC (13)
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Schools Nearby

Schools Nearbyto NP23 7SX

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP23 7SX

      The closest station to NP23 7SX is Ebbw Vale Parkway station which is 2.3 kilometres away.

      • 2.3
        km
        Ebbw Vale Parkway
      • 3.8
        km
        Ebbw Vale Town
      • 4.5
        km
        Brithdir
      • 4.9
        km
        Tir-Phil
      Source: National Rail
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