GU1 4TL

GU1 4TLHouse Prices / South East, Guildford, Onslow Street

Last updated May 2026

Key Postcode Insights

GU1 4TL is a residential postcode situated on Onslow Street, Guildford, GU1 with 67 addresses.

It ranks as the 822nd largest and 35th most expensive of the 836 postcodes in the GU1 area. The dominant property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 67 properties: 67 flats.

67
Properties
  • Flats

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House Pricesin GU1 4TL

Sale prices range from £184,402 for 1 bedroom leasehold flats (441 ft2) to £265,218 for 2 bedroom leasehold flats (861 ft2) .

Monthly rental prices range from £1,012 pcm for 1 bed flats to £1,420 pcm for 2 bed flats.

The gross rental yield is between 6.4% and 6.8%.

The average value per square foot is £392.

Average Sale Value
£221,868
Average Rental Value
£1,217 pcm
Average Rental Yield
6.6% /year
Average Value Per Sqft
£392 /ft2
Prices last updated 1st May 2026
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Explore Buildingsin GU1 4TL, Onslow Street, Guildford, GU1

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Sales History
in GU1 4TL

The last sale was on 16th February 2023 for £239,950 and since then the market in the area has increased by 1.9%. The postcode has had a total of 27 sales since 1995.

GU1 4TL has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto GU1 4TL

GU1 4TL is the 822nd largest and the 35th most expensive postcode out of the 836 postcodes in the GU1 area.

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Property Typesin GU1 4TL

  • 67 mid-century flats built between 1936 and 1979
  • mid-century flat (67)
Energy Efficiency

Energy Efficiencyof properties in GU1 4TL

  • Energy Performance Certificate (EPC) surveys conducted for 63 properties.
  • The dominant rating is C.
  • A (0)
  • E (15)
  • B (1)
  • F (1)
  • C (29)
  • G (0)
  • D (17)
  • No EPC (4)
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Schools Nearby

Schools Nearbyto GU1 4TL

The nearest primary school to GU1 4TL is Sandfield Primary School which is 431 metres away.
  • 431
    m
    Sandfield Primary School
  • 733
    m
    St Nicolas' Church of England Infant School
  • 985
    m
    Pewley Down Infant School
The nearest secondary school is Guildford County School which is 697 metres away.
  • 697
    m
    Guildford County School
  • 1.9
    km
    Christ's College, Guildford
  • 2.1
    km
    Kings College Guildford
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto GU1 4TL

The closest station to GU1 4TL is Guildford station which is 200 metres away.

  • 229
    m
    Guildford
  • 945
    m
    London Road (Guildford)
  • 2.8
    km
    Shalford (Surrey)
  • 4.5
    km
    Chilworth
Source: National Rail