Avebury - SL1 5SZ
Key Postcode Insights
SL1 5SZ is a residential postcode situated on Avebury, Slough, SL1 with 22 addresses.
It ranks as the 845th largest and 666th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 22 properties: 13 houses and 9 other properties.
- Ave. Sale Price
- £376,134
- 10 Year change
- up 16.4%
- Ave. Rental Price
- £1,957pcm
- 10 Year change
- up 54.5%
- Ave. £ per ft²
- £534/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Key Postcode Insights
SL1 5SZ is a residential postcode situated on Avebury, Slough, SL1 with 22 addresses.
It ranks as the 845th largest and 666th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 22 properties: 13 houses and 9 other properties.
- Ave. Sale Price
- £376,134
- 10 Year change
- up 16.4%
- Ave. Rental Price
- £1,957pcm
- 10 Year change
- up 54.5%
- Ave. £ per ft²
- £534/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Sales Market Trends
The last sale in SL1 5SZ sold for £440,000 on 17th October 2025. Since then prices are down an average of 0.1%.
The current average value in the postcode is £376,134.
The SL1 5SZ Sales Market has increased by 16.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.5% | £376,134 |
| June 2025 | 4% | £378,082 |
| June 2024 | -2.1% | £363,428 |
| June 2023 | 1.3% | £371,347 |
| June 2022 | 7.5% | £366,579 |
| June 2021 | 4.8% | £340,933 |
| June 2020 | 1.1% | £325,288 |
| June 2019 | -3.2% | £321,664 |
| June 2018 | 0% | £332,275 |
| June 2017 | 2.8% | £332,226 |
| June 2016 | 16.9% | £323,058 |
| June 2015 | 18.1% | £276,272 |
| June 2014 | 12.9% | £233,875 |
| June 2013 | 1.6% | £207,222 |
| June 2012 | 0.4% | £204,045 |
| June 2011 | 1.8% | £203,186 |
| June 2010 | 10% | £199,681 |
| June 2009 | -12.7% | £181,564 |
| June 2008 | -1% | £208,072 |
| June 2007 | 0% | £210,130 |
Rental Market Trends
The current average rental value in the postcode is £1,957.
The SL1 5SZ Rental Market has increased by 54.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.4% | £1,957pcm |
| June 2025 | 2.6% | £1,910pcm |
| June 2024 | 11.3% | £1,861pcm |
| June 2023 | 14.1% | £1,673pcm |
| June 2022 | 9.4% | £1,467pcm |
| June 2021 | 4.4% | £1,341pcm |
| June 2020 | 1.4% | £1,284pcm |
| June 2019 | 0.4% | £1,267pcm |
| June 2018 | 0.1% | £1,262pcm |
| June 2017 | -0.4% | £1,262pcm |
| June 2016 | 4.9% | £1,266pcm |
| June 2015 | 5.9% | £1,207pcm |
| June 2014 | 6.4% | £1,140pcm |
| June 2013 | 3.6% | £1,071pcm |
| June 2012 | 3.2% | £1,033pcm |
| June 2011 | 4.3% | £1,001pcm |
| June 2010 | 6.4% | £960pcm |
| June 2009 | -4.7% | £903pcm |
| June 2008 | 2% | £947pcm |
| June 2007 | 0% | £929pcm |
Sales History
The last recorded sale was on 17th October 2025 for £440,000 and since then the market in the area has decreased by 0.1%.
SL1 5SZ has had 3 sales since 1995, with 3 in the last three years and 1 in the last twelve months.
- Sold Oct 2025£440,000 | 3 Bed House45, Avebury, Slough, SL1 5SZ45, Avebury, Slough, SL1 5SZ
- Sold Jul 2025£362,000 | 3 Bed House19, Avebury, Slough, SL1 5SZ19, Avebury, Slough, SL1 5SZ
- Sold Feb 2025£360,000 | 2 Bed House3, Avebury, Slough, SL1 5SZ3, Avebury, Slough, SL1 5SZ
Nearby Postcodes
SL1 5SZ is the 845th largest and the 666th most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 5SY, Avebury, Slough, SL1SL1 5SY29 Addresses|39 m away
- SL1 5SX, Corfe Gardens, Slough, SL1SL1 5SX26 Addresses|58 m away
- SL1 5ST, Dunster Gardens, Slough, SL1SL1 5ST32 Addresses|80 m away
- SL1 5SP, Fotheringay Gardens, Slough, SL1SL1 5SP37 Addresses|93 m away
- SL1 5BE, Cippenham Lane, Slough, SL1SL1 5BE24 Addresses|99 m away
Property Types
- 8 modern houses built after 1980
- 4 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 9 other addresses of unknown type
- modern house (8)
- mid-century house (4)
- house (1)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 12 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (8)
- G (0)
- D (4)
- No EPC (10)
Top 3 Most Expensive Sales
- Sold Oct 2025£440,000 | 3 Bed House45, Avebury, Slough, SL1 5SZ45, Avebury, Slough, SL1 5SZ
- Sold Sep 2023£405,000 | 3 Bed House10, Avebury, Slough, SL1 5SY10, Avebury, Slough, SL1 5SY
- Sold Mar 2023£400,000 | 3 Bed House18, Avebury, Slough, SL1 5SY18, Avebury, Slough, SL1 5SY
Schools Nearby
- Western House Academy700 m away
- Cippenham School1.0 km away
- Montem Academy1.3 km away
- The Westgate School300 m away
- Eden Girls' School, Slough900 m away
- Herschel Grammar School1.5 km away
More reading links
Public Transport Nearby
The closest station to SL1 5SZ is Burnham station, which is 1.3 kilometres away.
- Burnham|1.3 km away
- Burnham (Buckinghamshire)|1.3 km away
- Slough|2.8 km away
- Taplow|3.6 km away
