Westlands Avenue - SL1 6AG
Key Postcode Insights
SL1 6AG is a residential postcode situated on Westlands Avenue, Slough, SL1 with 35 addresses.
It ranks as the 1155th largest and 1262nd 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 35 properties: 32 houses and 3 flats.
- Ave. Sale Price
- £550,058
- 10 Year change
- up 8.2%
- Ave. Rental Price
- £2,747pcm
- 10 Year change
- up 42.2%
- Ave. £ per ft²
- £414/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Key Postcode Insights
SL1 6AG is a residential postcode situated on Westlands Avenue, Slough, SL1 with 35 addresses.
It ranks as the 1155th largest and 1262nd 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 35 properties: 32 houses and 3 flats.
- Ave. Sale Price
- £550,058
- 10 Year change
- up 8.2%
- Ave. Rental Price
- £2,747pcm
- 10 Year change
- up 42.2%
- Ave. £ per ft²
- £414/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Explore Propertiesin SL1 6AG
- 1 Westlands Villas Westlands Avenue
4 Bed Modern House
- 3 Westlands Villas Westlands Avenue
3 Bed Mid-century House
- 4 Westlands Villas Westlands Avenue
3 Bed Modern House
- Cranleigh
5 Bed Mid-century House
Sales Market Trends
The last sale in SL1 6AG sold for £710,000 on 10th January 2025. Since then prices are down an average of 1.2%.
The current average value in the postcode is £550,058.
The SL1 6AG Sales Market has increased by 8.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.5% | £550,058 |
| June 2025 | 1.2% | £558,244 |
| June 2024 | -1.8% | £551,357 |
| June 2023 | 0.9% | £561,355 |
| June 2022 | 5.9% | £556,189 |
| June 2021 | 4.2% | £525,023 |
| June 2020 | 0% | £503,687 |
| June 2019 | -2.1% | £503,486 |
| June 2018 | -1.2% | £514,170 |
| June 2017 | 2.4% | £520,315 |
| June 2016 | 16% | £508,336 |
| June 2015 | 14.8% | £438,336 |
| June 2014 | 10.3% | £381,939 |
| June 2013 | 1.2% | £346,321 |
| June 2012 | 1.5% | £342,119 |
| June 2011 | 1.1% | £336,999 |
| June 2010 | 10.5% | £333,267 |
| June 2009 | -12.1% | £301,620 |
| June 2008 | -0.4% | £343,117 |
| June 2007 | 0% | £344,595 |
Rental Market Trends
The current average rental value in the postcode is £2,747.
The SL1 6AG Rental Market has increased by 42.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.5% | £2,747pcm |
| June 2025 | 1.4% | £2,705pcm |
| June 2024 | 9.9% | £2,669pcm |
| June 2023 | 13.3% | £2,428pcm |
| June 2022 | 7.5% | £2,143pcm |
| June 2021 | 3% | £1,993pcm |
| June 2020 | 1% | £1,935pcm |
| June 2019 | 0.5% | £1,915pcm |
| June 2018 | -1% | £1,905pcm |
| June 2017 | -0.4% | £1,924pcm |
| June 2016 | 3.5% | £1,932pcm |
| June 2015 | 4.5% | £1,866pcm |
| June 2014 | 5.1% | £1,785pcm |
| June 2013 | 3.2% | £1,698pcm |
| June 2012 | 3% | £1,645pcm |
| June 2011 | 5.4% | £1,596pcm |
| June 2010 | 4.2% | £1,515pcm |
| June 2009 | -4.8% | £1,453pcm |
| June 2008 | 2.4% | £1,526pcm |
| June 2007 | 0% | £1,490pcm |
Sales History
The last sale was on 10th January 2025 for £710,000 and since then the market in the area has decreased by 1.2%. The postcode has had a total of 46 sales since 1995.
SL1 6AG has seen 3 sales in the last three years and no sales in the last twelve months.
- Sold Jan 2025£710,000 | 5 Bed House14, Westlands Avenue, Slough, SL1 6AG14, Westlands Avenue, Slough, SL1 6AG
- Sold Sep 2024£510,000 | 3 Bed House4 Westlands Villas, Westlands Avenue, Slough, SL1 6AG4 Westlands Villas, Westlands Avenue, Slough, SL1 6AG
- Sold Dec 2023£555,000 | 4 Bed House1, Westlands Avenue, Slough, SL1 6AG1, Westlands Avenue, Slough, SL1 6AG
- Sold Oct 2019£385,000 | 3 Bed House3 Westlands Villas, Westlands Avenue, Slough, SL1 6AG3 Westlands Villas, Westlands Avenue, Slough, SL1 6AG
- Sold Jul 2019£550,000 | 4 Bed House17, Westlands Avenue, Slough, SL1 6AG17, Westlands Avenue, Slough, SL1 6AG
Nearby Postcodes
SL1 6AG is the 1155th largest and the 1262nd most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 6AZ, Goldsworthy Way, Slough, SL1SL1 6AZ21 Addresses|60 m away
- SL1 6AF, Bath Road, Slough, SL1SL1 6AF3 Addresses|84 m away
- SL1 6AW, Westlands Close, Slough, SL1SL1 6AW7 Addresses|94 m away
- SL1 6JF, Goldsworthy Way, Slough, SL1SL1 6JF13 Addresses|100 m away
- SL1 6AS, Kinnaird Close, Slough, SL1SL1 6AS24 Addresses|108 m away
Property Types
- 3 modern houses built after 1980
- 5 mid-century houses built between 1936 and 1979
- 4 mid-century flats built between 1936 and 1979
- 8 early-century houses built between 1912 and 1935
- 3 early-century flats built between 1912 and 1935
- 12 other addresses of unknown type
- modern house (3)
- mid-century house (5)
- mid-century flat (4)
- early-century house (8)
- early-century flat (3)
- Unknown (12)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 21 properties.
- The most common rating is D.
- A (0)
- E (3)
- B (0)
- F (0)
- C (7)
- G (0)
- D (11)
- No EPC (14)
Top 3 Most Expensive Sales
- Sold Aug 2018£725,000 | 5 Bed House22, Westlands Avenue, Slough, SL1 6AG22, Westlands Avenue, Slough, SL1 6AG
- Sold Jan 2025£710,000 | 5 Bed House14, Westlands Avenue, Slough, SL1 6AG14, Westlands Avenue, Slough, SL1 6AG
- Sold Feb 2026£675,000 | 3 Bed House50, Westlands Avenue, Slough, SL1 6AN50, Westlands Avenue, Slough, SL1 6AN
Schools Nearby
- Our Lady of Peace Catholic Primary and Nursery School600 m away
- Priory School700 m away
- Cippenham School800 m away
- Burnham Grammar School1.3 km away
- The Westgate School2.1 km away
- Eden Girls' School, Slough2.7 km away
More reading links
Public Transport Nearby
The closest station to SL1 6AG is Burnham (Buckinghamshire) station, which is 700 metres away.
- Burnham (Buckinghamshire)|700 m away
- Burnham|700 m away
- Taplow|1.8 km away
- Slough|4.6 km away
