NP23 7SJ

King Street - NP23 7SJ

Last updated Jul 2026

Key Postcode Insights

NP23 7SJ is a residential postcode situated on King Street, Cwm, Ebbw Vale, NP23 with 52 addresses.

It ranks as the 976th largest and 127th most expensive of the 998 postcodes in the NP23 area. The most common property type is a period house built between 1800 and 1911.

The postcode contains a total of 52 properties: 52 houses.

Ave. Sale Price
£92,222
10 Year change
up 93.4%
Ave. Rental Price
£610pcm
10 Year change
up 87.4%
Ave. £ per ft²
£113/ft²
Ave. Gross Yield
7.9%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin NP23 7SJ

House
38 houses
Group
0 flats

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Sales History

The last sale was on 4th November 2025 for £86,500 and since then the market in the area has increased by 7.1%. The postcode has had a total of 74 sales since 1995.

NP23 7SJ has seen 13 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodes

NP23 7SJ is the 976th largest and the 127th most expensive postcode out of the 998 postcodes in the NP23 area.

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Property Types

  • 35 period houses built between 1800 and 1911
  • 2 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 14 other addresses of unknown type
  • period house (35)
  • mid-century house (2)
  • house (1)
  • Unknown (14)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 37 properties.
  • The most common rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (17)
  • G (0)
  • D (18)
  • No EPC (15)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to NP23 7SJ is Ebbw Vale Parkway station, which is 2.4 kilometres away.

      • Ebbw Vale Parkway
        |
        2.4 km away
      • Ebbw Vale Town
        |
        3.9 km away
      • Brithdir
        |
        4.6 km away
      • Tir-Phil
        |
        5.0 km away
      Source: National Rail
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