NP4 5DY

South Street - NP4 5DY

Last updated Aug 2026

Key Postcode Insights

NP4 5DY is a residential postcode situated on South Street, Sebastopol, Pontypool, NP4 with 35 addresses.

It ranks as the 1178th largest and 599th most expensive of the 1,306 postcodes in the NP4 area. The most common property type is a period house built between 1800 and 1911.

The postcode contains a total of 35 properties: 19 houses, 9 flats and 7 other properties.

Ave. Sale Price
£175,163
10 Year change
up 56.4%
Ave. Rental Price
£924pcm
10 Year change
up 69.0%
Ave. £ per ft²
£194/ft²
Ave. Gross Yield
6.3%/year/yr
All figures are subject to T&Cs
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Sales History

The last recorded sale was on 30th April 2024 for £145,000 and since then the market in the area has increased by 6.2%.

NP4 5DY has had 3 sales since 1995, with 2 in the last three years and none in the last twelve months.

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Nearby Postcodes

NP4 5DY is the 1178th largest and the 599th most expensive postcode out of the 1,306 postcodes in the NP4 area.

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Property Types

  • 17 period houses built between 1800 and 1911
  • 7 period flats built between 1800 and 1911
  • 2 modern flats built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 1 house of an unknown age
  • 7 other addresses of unknown type
  • period house (17)
  • period flat (7)
  • modern flat (2)
  • mid-century house (1)
  • house (1)
  • Unknown (7)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys have been conducted for 21 properties.
  • The most common rating is D.
  • A (0)
  • E (6)
  • B (0)
  • F (2)
  • C (2)
  • G (0)
  • D (11)
  • No EPC (14)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to NP4 5DY is Cwmbran station, which is 2.4 kilometres away.

      • Cwmbran
        |
        2.4 km away
      • Pontypool & New Inn
        |
        2.7 km away
      • Llanhilleth
        |
        8.0 km away
      • Newbridge
        |
        8.3 km away
      Source: National Rail
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