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PO1 3AY
Home, House Prices, St. Georges Square, Portsmouth, South East
PO1 3AY

PO1 3AYHouse Prices / South East, Portsmouth, St. Georges Square

Last updated Jun 2026

Key Postcode Insights

PO1 3AY is a residential postcode situated on St. Georges Square, Portsmouth, PO1 with 12 addresses.

It ranks as the 277th largest and 317th 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 12 properties: 12 flats.

12
Properties
  • Flats

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House Pricesin PO1 3AY

Sale prices range from £147,087 for 2 bedroom leasehold flats (581 ft2) to £188,649 for 3 bedroom leasehold flats (990 ft2) .

Monthly rental prices range from £1,118 pcm for 2 bed flats to £1,269 pcm for 3 bed flats.

The gross rental yield is between 8.0% and 9.1%.

The average value per square foot is £230.

Average Sale Value
£166,130
Average Rental Value
£1,179 pcm
Average Rental Yield
8.5% /year
Average Value Per Sqft
£230 /ft2
Prices last updated 1st June 2026
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Sales Market Trendsin PO1 3AY

The last sale in PO1 3AY sold for £185,000 on 11th September 2020. Since then prices are up an average of 1.2%.

The current average value in the postcode is £166,130.
The PO1 3AY Sales Market has increased by 10.4% over the last 10 years.

PeriodYear on YearAverage Price
May 2026-2.9%£166,130
May 2025-1.2%£171,020
May 2024-2.2%£173,050
May 20230.9%£176,861
May 20225.3%£175,353
May 20212.6%£166,532
May 20202.9%£162,236
May 20190.9%£157,728
May 20180.9%£156,316
May 20173%£154,943
May 20167.5%£150,477
May 20155.2%£140,034
May 20147.7%£133,174
May 2013-0.7%£123,705
May 2012-1.3%£124,607
May 2011-0.8%£126,189
May 20107%£127,253
May 2009-14.3%£118,877
May 2008-2.9%£138,656
May 20070%£142,816
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Rental Market Trendsin PO1 3AY

The current average rental value in the postcode is £1,179.
The PO1 3AY Rental Market has increased by 37.0% over the last 10 years.

PeriodYear on YearAverage Price
May 20263.2%£1,179pcm
May 20253.1%£1,142pcm
May 20247.8%£1,108pcm
May 20236.6%£1,027pcm
May 20227.2%£964pcm
May 20214.9%£899pcm
May 20201.7%£858pcm
May 20192.3%£843pcm
May 2018-2.1%£825pcm
May 2017-2.1%£842pcm
May 20164.5%£860pcm
May 20153.9%£823pcm
May 20143.9%£792pcm
May 20130.7%£763pcm
May 2012-1%£758pcm
May 20113.4%£765pcm
May 20103.8%£740pcm
May 2009-4.2%£713pcm
May 20082.3%£744pcm
May 20070%£727pcm
Properties list background

Explore Buildingsin PO1 3AY, St. Georges Square, Portsmouth, PO1

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Sales History
in PO1 3AY

The last sale was on 11th September 2020 for £185,000 and since then the market in the area has increased by 1.2%. The postcode has had a total of 3 sales since 1995.

PO1 3AY has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto PO1 3AY

PO1 3AY is the 277th largest and the 317th most expensive postcode out of the 703 postcodes in the PO1 area.

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Property Typesin PO1 3AY

  • 12 mid-century flats built between 1936 and 1979
  • mid-century flat (12)
Energy Efficiency

Energy Efficiencyof properties in PO1 3AY

  • Energy Performance Certificate (EPC) surveys conducted for 12 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (1)
  • F (0)
  • C (10)
  • G (0)
  • D (1)
  • No EPC (0)
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Top 3 Most Expensive Saleson St. Georges Square

Schools Nearby

Schools Nearby

The nearest primary school to PO1 3AY is St George's Beneficial Church of England (Voluntary Controlled) Primary School, which is 200 metres away.
  • 200
    m
    St George's Beneficial Church of England (Voluntary Controlled) Primary School
  • 800
    m
    St Jude's CofE Primary School
  • 1.3
    km
    Cottage Grove Primary School and Nursery
The nearest secondary school is Ark Charter Academy, which is 1.0 kilometres away.
  • 1.0
    km
    Ark Charter Academy
  • 1.2
    km
    St Edmund's Catholic School
  • 1.8
    km
    Priory School
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to PO1 3AY is Portsmouth Harbour station, which is 400 metres away.

  • 400
    m
    Portsmouth Harbour
  • 800
    m
    Portsmouth & Southsea
  • 1.4
    km
    Southsea Hoverport
  • 2.0
    km
    Fratton
Source: National Rail