Warrington Avenue - SL1 3BQ
Key Postcode Insights
SL1 3BQ is a residential postcode situated on Warrington Avenue, Slough, SL1 with 18 addresses.
It ranks as the 703rd largest and 685th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 18 properties: 18 houses.
- Ave. Sale Price
- £381,971
- 10 Year change
- up 17.8%
- Ave. Rental Price
- £2,123pcm
- 10 Year change
- up 52.7%
- Ave. £ per ft²
- £407/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Key Postcode Insights
SL1 3BQ is a residential postcode situated on Warrington Avenue, Slough, SL1 with 18 addresses.
It ranks as the 703rd largest and 685th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 18 properties: 18 houses.
- Ave. Sale Price
- £381,971
- 10 Year change
- up 17.8%
- Ave. Rental Price
- £2,123pcm
- 10 Year change
- up 52.7%
- Ave. £ per ft²
- £407/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Explore Propertiesin SL1 3BQ
- 22 Warrington Avenue
House
- 24 Warrington Avenue
3 Bed Early-century House
- 26 Warrington Avenue
House
- 28 Warrington Avenue
House
- 30 Warrington Avenue
House
Sales Market Trends
The last sale in SL1 3BQ sold for £400,000 on 22nd July 2025. Since then prices are down an average of 0.9%.
The current average value in the postcode is £381,971.
The SL1 3BQ Sales Market has increased by 17.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.8% | £381,971 |
| June 2025 | 2.5% | £384,894 |
| June 2024 | -1.9% | £375,658 |
| June 2023 | 2% | £382,948 |
| June 2022 | 8.1% | £375,599 |
| June 2021 | 5.6% | £347,520 |
| June 2020 | -0.7% | £329,145 |
| June 2019 | -0.1% | £331,352 |
| June 2018 | -0.2% | £331,546 |
| June 2017 | 2.5% | £332,277 |
| June 2016 | 20.5% | £324,152 |
| June 2015 | 14.8% | £269,096 |
| June 2014 | 8.3% | £234,310 |
| June 2013 | 0.5% | £216,301 |
| June 2012 | 3.4% | £215,178 |
| June 2011 | -0.1% | £208,023 |
| June 2010 | 14.2% | £208,250 |
| June 2009 | -11.2% | £182,340 |
| June 2008 | -1% | £205,452 |
| June 2007 | 0% | £207,475 |
Rental Market Trends
The current average rental value in the postcode is £2,123.
The SL1 3BQ Rental Market has increased by 52.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.3% | £2,123pcm |
| June 2025 | 5.2% | £2,075pcm |
| June 2024 | 7.7% | £1,972pcm |
| June 2023 | 13.9% | £1,832pcm |
| June 2022 | 9% | £1,608pcm |
| June 2021 | 3% | £1,474pcm |
| June 2020 | 2.4% | £1,432pcm |
| June 2019 | 0.8% | £1,398pcm |
| June 2018 | -0.5% | £1,388pcm |
| June 2017 | 0.3% | £1,395pcm |
| June 2016 | 5.5% | £1,390pcm |
| June 2015 | 5.5% | £1,318pcm |
| June 2014 | 7.2% | £1,250pcm |
| June 2013 | 3.3% | £1,166pcm |
| June 2012 | 2.8% | £1,129pcm |
| June 2011 | 7.3% | £1,099pcm |
| June 2010 | 3.4% | £1,024pcm |
| June 2009 | -3.4% | £990pcm |
| June 2008 | 1.6% | £1,025pcm |
| June 2007 | 0% | £1,008pcm |
Sales History
The last sale was on 22nd July 2025 for £400,000 and since then the market in the area has decreased by 0.9%. The postcode has had a total of 13 sales since 1995.
SL1 3BQ has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Jul 2025£400,000 | 3 Bed House34, Warrington Avenue, Slough, SL1 3BQ34, Warrington Avenue, Slough, SL1 3BQ
- Sold Sep 2022£214,000 | 3 Bed House24, Warrington Avenue, Slough, SL1 3BQ24, Warrington Avenue, Slough, SL1 3BQ
- Sold Aug 2005£188,000 | 3 Bed House30, Warrington Avenue, Slough, SL1 3BQ30, Warrington Avenue, Slough, SL1 3BQ
- Sold Aug 2003£166,000 | 3 Bed House40, Warrington Avenue, Slough, SL1 3BQ40, Warrington Avenue, Slough, SL1 3BQ
- Sold Jul 2003£164,000 | 3 Bed House54, Warrington Avenue, Slough, SL1 3BQ54, Warrington Avenue, Slough, SL1 3BQ
Nearby Postcodes
SL1 3BQ is the 703rd largest and the 685th most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 3BG, Warrington Avenue, Slough, SL1SL1 3BG29 Addresses|42 m away
- SL1 3HR, Devon Avenue, Slough, SL1SL1 3HR23 Addresses|74 m away
- SL1 3AY, Gloucester Avenue, Slough, SL1SL1 3AY34 Addresses|90 m away
- SL1 3BH, Northampton Avenue, Slough, SL1SL1 3BH12 Addresses|115 m away
- SL1 3HP, York Avenue, Slough, SL1SL1 3HP16 Addresses|118 m away
Property Types
- 3 mid-century houses built between 1936 and 1979
- 4 early-century houses built between 1912 and 1935
- 11 other addresses of unknown type
- mid-century house (3)
- early-century house (4)
- Unknown (11)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 7 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (0)
- G (0)
- D (5)
- No EPC (11)
Top 3 Most Expensive Sales
- Sold May 2024£543,000 | 4 Bed House53, Warrington Avenue, Slough, SL1 3BG53, Warrington Avenue, Slough, SL1 3BG
- Sold Sep 2021£530,000 | 4 Bed House11, Warrington Avenue, Slough, SL1 3BE11, Warrington Avenue, Slough, SL1 3BE
- Sold Oct 2023£465,000 | 3 Bed House35, Warrington Avenue, Slough, SL1 3BG35, Warrington Avenue, Slough, SL1 3BG
Schools Nearby
- Phoenix Infant Academy0 m away
- The Godolphin Junior Academy200 m away
- Penn Wood Primary and Nursery School800 m away
- Baylis Court School300 m away
- Herschel Grammar School400 m away
- Eden Girls' School, Slough1.3 km away
More reading links
Public Transport Nearby
The closest station to SL1 3BQ is Slough station, which is 1.9 kilometres away.
- Slough|1.9 km away
- Burnham|2.4 km away
- Burnham (Buckinghamshire)|2.4 km away
- Windsor & Eton Riverside|4.3 km away
