PO1 1NU

PO1 1NUHouse Prices / South East, Portsmouth, Arundel Street

Last updated Jun 2026

Key Postcode Insights

PO1 1NU is a residential postcode situated on Arundel Street, Portsmouth, PO1 with 26 addresses.

It ranks as the 456th largest and 307th most expensive of the 703 postcodes in the PO1 area. The dominant property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 26 properties: 26 flats.

26
Properties
  • Flats

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House Pricesin PO1 1NU

Sale prices range from £106,456 for 2 bedroom leasehold flats (409 ft2) to £167,718 for 3 bedroom leasehold flats (1,108 ft2) .

Monthly rental prices range from £863 pcm for 2 bed flats to £1,128 pcm for 3 bed flats.

The gross rental yield is between 8.0% and 9.7%.

The average value per square foot is £170.

Average Sale Value
£135,604
Average Rental Value
£974 pcm
Average Rental Yield
8.6% /year
Average Value Per Sqft
£170 /ft2
Prices last updated 1st June 2026
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Explore Buildingsin PO1 1NU, Arundel Street, Portsmouth, PO1

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Sales History
in PO1 1NU

The last sale was on 2nd July 2018 for £165,000 and since then the market in the area has increased by 6.8%. The postcode has had a total of 3 sales since 1995.

PO1 1NU has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto PO1 1NU

PO1 1NU is the 456th largest and the 307th most expensive postcode out of the 703 postcodes in the PO1 area.

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Property Typesin PO1 1NU

  • 26 mid-century flats built between 1936 and 1979
  • mid-century flat (26)
Energy Efficiency

Energy Efficiencyof properties in PO1 1NU

  • Energy Performance Certificate (EPC) surveys conducted for 23 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (1)
  • F (0)
  • C (15)
  • G (0)
  • D (7)
  • No EPC (3)
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Schools Nearby

Schools Nearbyto PO1 1NU

The nearest primary school to PO1 1NU is St John's Cathedral Catholic Primary School which is 300 metres away.
  • 300
    m
    St John's Cathedral Catholic Primary School
  • 400
    m
    Arundel Court Primary Academy and Nursery
  • 500
    m
    Ark Ayrton Primary Academy
The nearest secondary school is St Edmund's Catholic School which is 100 metres away.
  • 100
    m
    St Edmund's Catholic School
  • 400
    m
    Ark Charter Academy
  • 900
    m
    Priory School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto PO1 1NU

The closest station to PO1 1NU is Portsmouth & Southsea station which is 300 metres away.

  • 300
    m
    Portsmouth & Southsea
  • 1.0
    km
    Fratton
  • 1.5
    km
    Portsmouth Harbour
  • 1.9
    km
    Southsea Hoverport
Source: National Rail