NP26 3BX

NP26 3BXHouse Prices / Wales, Monmouthshire, Undy, Caldicot

Last updated May 2026

Key Postcode Insights

NP26 3BX is a residential postcode situated on Undy, Caldicot, NP26 with 23 addresses.

It ranks as the 424th largest and 549th most expensive of the 607 postcodes in the NP26 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 23 properties: 22 houses and 1 flat.

23
Properties
  • Houses
  • Flats

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House Pricesin NP26 3BX

Sale prices range from £141,134 for 2 bedroom Leasehold flats (508 ft2) to £783,388 for 5 bedroom freehold houses with a garden (3,013 ft2) .

Monthly rental prices range from £769 pcm for 2 bed flats to £3,023 pcm for 5 bed houses.

The gross rental yield is between 4.6% and 6.5%.

The average value per square foot is £297.

Average Sale Value
£503,089
Average Rental Value
£2,068 pcm
Average Rental Yield
4.9% /year
Average Value Per Sqft
£297 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto NP26 3BX

NP26 3BX is the 424th largest and the 549th most expensive postcode out of the 607 postcodes in the NP26 area.

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Property Typesin NP26 3BX

  • 6 period houses built between 1800 and 1911
  • 4 period flats built between 1800 and 1911
  • 2 modern houses built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 1 house of an unknown age
  • 9 other addresses of unknown type
  • period house (6)
  • period flat (4)
  • modern house (2)
  • mid-century house (1)
  • house (1)
  • Unknown (9)
Energy Efficiency

Energy Efficiencyof properties in NP26 3BX

  • Energy Performance Certificate (EPC) surveys conducted for 12 properties.
  • The dominant rating is E.
  • A (0)
  • E (4)
  • B (2)
  • F (2)
  • C (2)
  • G (2)
  • D (0)
  • No EPC (11)
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Schools Nearby

Schools Nearbyto NP26 3BX

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP26 3BX

      The closest station to NP26 3BX is Severn Tunnel Junction station which is 3.1 kilometres away.

      • 3.1
        km
        Severn Tunnel Junction
      • 4.5
        km
        Caldicot
      • 11.4
        km
        Severn Beach
      • 11.9
        km
        Chepstow
      Source: National Rail
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