NP20 1GL

NP20 1GLHouse Prices / Wales, Newport, Griffin Street

Last updated May 2026

Key Postcode Insights

NP20 1GL is a residential postcode situated on Griffin Street, Newport, NP20 with 44 addresses.

It ranks as the 1150th largest and 75th most expensive of the 1,238 postcodes in the NP20 area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 44 properties: 44 flats.

44
Properties
  • Flats

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House Pricesin NP20 1GL

Sale prices range from £65,910 for 1 bedroom leasehold flats with a garden (204 ft2) to £163,411 for 3 bedroom leasehold flats with a garden (957 ft2) .

Monthly rental prices range from £527 pcm for 1 bed flats to £865 pcm for 3 bed flats.

The gross rental yield is between 6.3% and 9.6%.

The average value per square foot is £234.

Average Sale Value
£97,917
Average Rental Value
£670 pcm
Average Rental Yield
8.2% /year
Average Value Per Sqft
£234 /ft2
Prices last updated 1st May 2026
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Sales History
in NP20 1GL

The last sale was on 15th November 2018 for £85,000 and since then the market in the area has remained stable. The postcode has had a total of 3 sales since 1995.

NP20 1GL has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NP20 1GL

NP20 1GL is the 1150th largest and the 75th most expensive postcode out of the 1,238 postcodes in the NP20 area.

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Property Typesin NP20 1GL

  • 41 period flats built between 1800 and 1911
  • 3 other addresses of unknown type
  • period flat (41)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties in NP20 1GL

  • Energy Performance Certificate (EPC) surveys conducted for 37 properties.
  • The dominant rating is D.
  • A (0)
  • E (4)
  • B (4)
  • F (0)
  • C (14)
  • G (0)
  • D (15)
  • No EPC (7)
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Schools Nearby

Schools Nearbyto NP20 1GL

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP20 1GL

      The closest station to NP20 1GL is Newport (South Wales) station which is 200 metres away.

      • 210
        m
        Newport (South Wales)
      • 3.2
        km
        Pye Corner
      • 4.9
        km
        Rogerstone
      • 6.9
        km
        Risca & Pontymister
      Source: National Rail
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