NP11 3DL

NP11 3DLHouse Prices / Wales, Caerphilly, Treowen Road

Last updated May 2026

Key Postcode Insights

NP11 3DL is a residential postcode situated on Treowen Road, Newbridge, Newport, NP11 with 32 addresses.

It ranks as the 670th largest and 696th most expensive of the 876 postcodes in the NP11 area.

The postcode contains a total of 32 properties: 28 houses and 4 flats.

32
Properties
  • Houses
  • Flats

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House Pricesin NP11 3DL

Sale prices range from £103,534 for 2 bedroom Leasehold flats (643 ft2) to £243,711 for 4 bedroom freehold houses with a garden (1,227 ft2) .

Monthly rental prices range from £659 pcm for 2 bed flats to £1,047 pcm for 4 bed houses.

The gross rental yield is between 5.1% and 7.6%.

The average value per square foot is £213.

Average Sale Value
£209,911
Average Rental Value
£958 pcm
Average Rental Yield
5.5% /year
Average Value Per Sqft
£213 /ft2
Prices last updated 1st May 2026
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Sales History
in NP11 3DL

The last sale was on 29th November 2024 for £250,000 and since then the market in the area has increased by 2.9%. The postcode has had a total of 27 sales since 1995.

NP11 3DL has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NP11 3DL

NP11 3DL is the 670th largest and the 696th most expensive postcode out of the 876 postcodes in the NP11 area.

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Property Typesin NP11 3DL

  • 1 period house built between 1800 and 1911
  • 4 mid-century houses built between 1936 and 1979
  • 5 houses of an unknown age
  • 3 early-century houses built between 1912 and 1935
  • 1 early-century flat built between 1912 and 1935
  • 18 other addresses of unknown type
  • period house (1)
  • mid-century house (4)
  • house (5)
  • early-century house (3)
  • early-century flat (1)
  • Unknown (18)
Energy Efficiency

Energy Efficiencyof properties in NP11 3DL

  • Energy Performance Certificate (EPC) surveys conducted for 9 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (1)
  • C (0)
  • G (0)
  • D (8)
  • No EPC (23)
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Schools Nearby

Schools Nearbyto NP11 3DL

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto NP11 3DL

      The closest station to NP11 3DL is Newbridge station which is 800 metres away.

      • 798
        m
        Newbridge
      • 3.1
        km
        Llanhilleth
      • 5.8
        km
        Gilfach Fargoed
      • 5.8
        km
        Crosskeys
      Source: National Rail
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