NP25 3DD

St. Mary Street - NP25 3DD

Last updated Jul 2026

Key Postcode Insights

NP25 3DD is a residential postcode situated on St. Mary Street, Monmouth, NP25 with 10 addresses.

It ranks as the 465th largest and 762nd most expensive of the 1,010 postcodes in the NP25 area. The most common property type is a period house built between 1800 and 1911.

The postcode contains a total of 10 properties: 10 houses.

Ave. Sale Price
£468,122
10 Year change
up 40.6%
Ave. Rental Price
£1,297pcm
10 Year change
up 59.6%
Ave. £ per ft²
£336/ft²
Ave. Gross Yield
3.3%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin NP25 3DD

House
10 houses
Group
0 flats

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Sales History

The last sale was on 7th June 2023 for £510,000 and since then the market in the area has decreased by 1.4%. The postcode has had a total of 27 sales since 1995.

NP25 3DD has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodes

NP25 3DD is the 465th largest and the 762nd most expensive postcode out of the 1,010 postcodes in the NP25 area.

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Property Types

  • 9 period houses built between 1800 and 1911
  • 1 house of an unknown age
  • period house (9)
  • house (1)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 9 properties.
  • The most common rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (5)
  • No EPC (1)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to NP25 3DD is Lydney station, which is 16.5 kilometres away.

      • Lydney
        |
        16.5 km away
      • Chepstow
        |
        19.3 km away
      • Abergavenny
        |
        20.4 km away
      • Pontypool & New Inn
        |
        23.8 km away
      Source: National Rail
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