NP20 3GX

NP20 3GXHouse Prices / Wales, Newport, Gaer Road

Last updated May 2026

Key Postcode Insights

NP20 3GX is a residential postcode situated on Gaer Road, Newport, NP20 with 22 addresses.

It ranks as the 717th largest and 642nd most expensive of the 1,238 postcodes in the NP20 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 22 properties: 12 houses and 10 flats.

22
Properties
  • Houses
  • Flats

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House Pricesin NP20 3GX

Sale prices range from £100,593 for 2 bedroom leasehold flats (570 ft2) to £283,536 for 5 bedroom freehold houses with a garden (2,131 ft2) .

Monthly rental prices range from £727 pcm for 2 bed flats to £1,557 pcm for 5 bed houses.

The gross rental yield is between 6.6% and 8.8%.

The average value per square foot is £191.

Average Sale Value
£157,116
Average Rental Value
£981 pcm
Average Rental Yield
7.5% /year
Average Value Per Sqft
£191 /ft2
Prices last updated 1st May 2026
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Sales History
in NP20 3GX

The last sale was on 25th August 2022 for £105,000 and since then the market in the area has increased by 5.3%. The postcode has had a total of 4 sales since 1995.

NP20 3GX has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NP20 3GX

NP20 3GX is the 717th largest and the 642nd most expensive postcode out of the 1,238 postcodes in the NP20 area.

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Property Typesin NP20 3GX

  • 10 modern houses built after 1980
  • 4 modern flats built after 1980
  • 3 mid-century flats built between 1936 and 1979
  • 5 other addresses of unknown type
  • modern house (10)
  • modern flat (4)
  • mid-century flat (3)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in NP20 3GX

  • Energy Performance Certificate (EPC) surveys conducted for 17 properties.
  • The dominant rating is B.
  • A (0)
  • E (0)
  • B (14)
  • F (0)
  • C (2)
  • G (0)
  • D (1)
  • No EPC (5)
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Schools Nearby

Schools Nearbyto NP20 3GX

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP20 3GX

      The closest station to NP20 3GX is Pye Corner station which is 1.6 kilometres away.

      • 1.6
        km
        Pye Corner
      • 1.8
        km
        Newport (South Wales)
      • 3.8
        km
        Rogerstone
      • 5.9
        km
        Risca & Pontymister
      Source: National Rail
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