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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
  | Â
VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
GU1 4SYHouse Prices / South East, Guildford, Onslow Street
Last updated May 2026
Key Postcode Insights
GU1 4SY is a residential postcode situated on Onslow Street, Guildford, GU1 with 1 addresses.
It ranks as the 27th largest and 545th most expensive of the 836 postcodes in the GU1 area.
The postcode contains a total of 1 properties: 1 house.
1
Property
- Houses
Key Postcode Insights
GU1 4SY is a residential postcode situated on Onslow Street, Guildford, GU1 with 1 addresses.
It ranks as the 27th largest and 545th most expensive of the 836 postcodes in the GU1 area.
The postcode contains a total of 1 properties: 1 house.
1
Property
- Houses
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House Pricesin GU1 4SY
Sale prices range from £593,029 for 3 bedroom freehold houses with a garden (1,216 ft2) to £593,029 for 3 bedroom freehold houses with a garden (1,216 ft2) .
Monthly rental prices range from £2,243 pcm for 3 bed houses to £2,243 pcm for 3 bed houses.
The gross rental yield is between 4.5% and 4.5%.
The average value per square foot is £488.
Average Sale Value
£593,029
Average Rental Value
£2,243 pcm
Average Rental Yield
4.5% /year
Average Value Per Sqft
£488 /ft2
Sales Market Trendsin GU1 4SY
The current average value in the postcode is £593,029.
The GU1 4SY Sales Market has increased by 19.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.1% | £593,029 |
| April 2025 | 1.6% | £580,620 |
| April 2024 | -0.9% | £571,460 |
| April 2023 | 2.2% | £576,671 |
| April 2022 | 6.4% | £564,320 |
| April 2021 | 2.7% | £530,429 |
| April 2020 | 0.4% | £516,601 |
| April 2019 | -1.4% | £514,634 |
| April 2018 | -0.8% | £521,987 |
| April 2017 | 5.7% | £526,271 |
| April 2016 | 10.9% | £497,913 |
| April 2015 | 13.6% | £448,860 |
| April 2014 | 10.5% | £395,028 |
| April 2013 | 2.8% | £357,341 |
| April 2012 | 1.8% | £347,550 |
| April 2011 | 1.2% | £341,271 |
| April 2010 | 13% | £337,234 |
| April 2009 | -15.8% | £298,531 |
| April 2008 | 7.2% | £354,360 |
| April 2007 | 0% | £330,470 |
Rental Market Trendsin GU1 4SY
The current average rental value in the postcode is £2,243.
The GU1 4SY Rental Market has increased by 40.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4.9% | £2,243pcm |
| April 2025 | 4% | £2,139pcm |
| April 2024 | 6.8% | £2,056pcm |
| April 2023 | 8.8% | £1,926pcm |
| April 2022 | 5.6% | £1,770pcm |
| April 2021 | 3.2% | £1,676pcm |
| April 2020 | -0.2% | £1,623pcm |
| April 2019 | 2% | £1,627pcm |
| April 2018 | -0.7% | £1,595pcm |
| April 2017 | 0.5% | £1,606pcm |
| April 2016 | 7.1% | £1,597pcm |
| April 2015 | 8.9% | £1,491pcm |
| April 2014 | 5.7% | £1,370pcm |
| April 2013 | 0.9% | £1,296pcm |
| April 2012 | 2.6% | £1,284pcm |
| April 2011 | 3.1% | £1,251pcm |
| April 2010 | 2.2% | £1,212pcm |
| April 2009 | -5.8% | £1,186pcm |
| April 2008 | 9.5% | £1,259pcm |
| April 2007 | 0% | £1,149pcm |
Nearby Postcodesto GU1 4SY
GU1 4SY is the 27th largest and the 545th most expensive postcode out of the 836 postcodes in the GU1 area.
- 71 mGU1 4YR, The Friary, Guildford, GU1GU1 4YR61 Addresses
- 73 mGU1 4YN, The Friary, Guildford, GU1GU1 4YN2 Addresses
- 75 mGU1 4YW, The Friary, Guildford, GU1GU1 4YW6 Addresses
- 79 mGU1 4QD, Woodbridge Road, Guildford, GU1GU1 4QD20 Addresses
- 122 mGU1 4SJ, Bedford Road, Guildford, GU1GU1 4SJ18 Addresses
- 124 mGU1 4YL, The Friary, Guildford, GU1GU1 4YL5 Addresses
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Property Typesin GU1 4SY
- 1 other address of unknown type
- Unknown (1)
Energy Efficiencyof properties in GU1 4SY
- Energy Performance Certificate (EPC) surveys conducted for 0 properties.
- The dominant rating is no_epc_ratings.
- A (0)
- E (0)
- B (0)
- F (0)
- C (0)
- G (0)
- D (0)
- No EPC (1)
Top 3 Most Expensive Saleson Onslow Street
Schools Nearbyto GU1 4SY
The nearest primary school to GU1 4SY is Sandfield Primary School which is 354 metres away.
- 354mSandfield Primary School
- 687mSt Nicolas' Church of England Infant School
- 833mPewley Down Infant School
The nearest secondary school is Guildford County School which is 747 metres away.
- 747mGuildford County School
- 2.0kmChrist's College, Guildford
- 2.3kmKings College Guildford
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Public Transport Nearbyto GU1 4SY
The closest station to GU1 4SY is Guildford station which is 300 metres away.
- 295mGuildford
- 851mLondon Road (Guildford)
- 2.7kmShalford (Surrey)
- 4.4kmChilworth
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