NP20 4JG

NP20 4JGHouse Prices / Wales, Newport, Penllyn Avenue

Last updated May 2026

Key Postcode Insights

NP20 4JG is a residential postcode situated on Penllyn Avenue, Newport, NP20 with 20 addresses.

It ranks as the 678th largest and 862nd most expensive of the 1,238 postcodes in the NP20 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 20 properties: 20 houses.

20
Properties
  • Houses

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House Pricesin NP20 4JG

Sale prices range from £213,985 for 3 bedroom freehold houses with a garden (818 ft2) to £269,604 for 4 bedroom leasehold houses with a garden (1,272 ft2) .

Monthly rental prices range from £1,176 pcm for 3 bed houses to £1,284 pcm for 4 bed houses.

The gross rental yield is between 5.7% and 6.6%.

The average value per square foot is £247.

Average Sale Value
£231,881
Average Rental Value
£1,213 pcm
Average Rental Yield
6.3% /year
Average Value Per Sqft
£247 /ft2
Prices last updated 1st May 2026
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Sales History
in NP20 4JG

The last sale was on 18th July 2025 for £180,000 and since then the market in the area has increased by 0.4%. The postcode has had a total of 30 sales since 1995.

NP20 4JG has seen 3 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto NP20 4JG

NP20 4JG is the 678th largest and the 862nd most expensive postcode out of the 1,238 postcodes in the NP20 area.

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Property Typesin NP20 4JG

  • 12 period houses built between 1800 and 1911
  • 1 mid-century house built between 1936 and 1979
  • 1 house of an unknown age
  • 6 other addresses of unknown type
  • period house (12)
  • mid-century house (1)
  • house (1)
  • Unknown (6)
Energy Efficiency

Energy Efficiencyof properties in NP20 4JG

  • Energy Performance Certificate (EPC) surveys conducted for 13 properties.
  • The dominant rating is D.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (10)
  • No EPC (7)
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Schools Nearby

Schools Nearbyto NP20 4JG

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP20 4JG

      The closest station to NP20 4JG is Newport (South Wales) station which is 1.2 kilometres away.

      • 1.2
        km
        Newport (South Wales)
      • 1.9
        km
        Pye Corner
      • 3.8
        km
        Rogerstone
      • 5.9
        km
        Risca & Pontymister
      Source: National Rail
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