Gloucester Avenue - SL1 3AZ
Key Postcode Insights
SL1 3AZ is a residential postcode situated on Gloucester Avenue, Slough, SL1 with 4 addresses.
It ranks as the 144th largest and 1102nd 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 4 properties: 4 houses.
- Ave. Sale Price
- £458,294
- 10 Year change
- up 17.9%
- Ave. Rental Price
- £2,602pcm
- 10 Year change
- up 51.9%
- Ave. £ per ft²
- £332/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Key Postcode Insights
SL1 3AZ is a residential postcode situated on Gloucester Avenue, Slough, SL1 with 4 addresses.
It ranks as the 144th largest and 1102nd 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 4 properties: 4 houses.
- Ave. Sale Price
- £458,294
- 10 Year change
- up 17.9%
- Ave. Rental Price
- £2,602pcm
- 10 Year change
- up 51.9%
- Ave. £ per ft²
- £332/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Explore Propertiesin SL1 3AZ
- 2 Gloucester Avenue
4 Bed Early-century House
- 4 Gloucester Avenue
House
- 6A Gloucester Avenue
3 Bed Modern House
- 6 Gloucester Avenue
5 Bed Early-century House
Sales Market Trends
The last sale in SL1 3AZ sold for £500,000 on 17th July 2024. Since then prices are down an average of 0.1%.
The current average value in the postcode is £458,294.
The SL1 3AZ Sales Market has increased by 17.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.2% | £458,294 |
| June 2025 | 1.2% | £463,826 |
| June 2024 | -1.6% | £458,527 |
| June 2023 | 2.1% | £465,866 |
| June 2022 | 8.3% | £456,402 |
| June 2021 | 6% | £421,567 |
| June 2020 | -1.3% | £397,707 |
| June 2019 | 1% | £402,942 |
| June 2018 | -0.1% | £398,898 |
| June 2017 | 2.8% | £399,459 |
| June 2016 | 20.1% | £388,674 |
| June 2015 | 13% | £323,496 |
| June 2014 | 6.5% | £286,327 |
| June 2013 | 0% | £268,791 |
| June 2012 | 4.4% | £268,863 |
| June 2011 | -0.2% | £257,544 |
| June 2010 | 16.1% | £257,955 |
| June 2009 | -10.1% | £222,191 |
| June 2008 | -0.9% | £247,272 |
| June 2007 | 0% | £249,466 |
Rental Market Trends
The current average rental value in the postcode is £2,602.
The SL1 3AZ Rental Market has increased by 51.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.9% | £2,602pcm |
| June 2025 | 5% | £2,553pcm |
| June 2024 | 7% | £2,431pcm |
| June 2023 | 13.9% | £2,273pcm |
| June 2022 | 9% | £1,996pcm |
| June 2021 | 2.8% | £1,832pcm |
| June 2020 | 2.6% | £1,782pcm |
| June 2019 | 1.1% | £1,738pcm |
| June 2018 | -0.5% | £1,719pcm |
| June 2017 | 0.9% | £1,729pcm |
| June 2016 | 4.5% | £1,714pcm |
| June 2015 | 4.4% | £1,640pcm |
| June 2014 | 6.8% | £1,572pcm |
| June 2013 | 2.9% | £1,471pcm |
| June 2012 | 2.8% | £1,429pcm |
| June 2011 | 8.7% | £1,391pcm |
| June 2010 | 3.2% | £1,279pcm |
| June 2009 | -2.2% | £1,240pcm |
| June 2008 | 1.6% | £1,268pcm |
| June 2007 | 0% | £1,248pcm |
Sales History
The last sale was on 17th July 2024 for £500,000 and since then the market in the area has decreased by 0.1%. The postcode has had a total of 5 sales since 1995.
SL1 3AZ has seen 1 sale in the last three years and no sales in the last twelve months.
- Sold Jul 2024£500,000 | 4 Bed House2, Gloucester Avenue, Slough, SL1 3AZ2, Gloucester Avenue, Slough, SL1 3AZ
- Sold Apr 2014£340,000 | 4 Bed House2, Gloucester Avenue, Slough, SL1 3AZ2, Gloucester Avenue, Slough, SL1 3AZ
- Sold Sep 2000£113,000 | 4 Bed House4, Gloucester Avenue, Slough, SL1 3AZ4, Gloucester Avenue, Slough, SL1 3AZ
- Sold May 1998£87,500 | 5 Bed House6, Gloucester Avenue, Slough, SL1 3AZ6, Gloucester Avenue, Slough, SL1 3AZ
- Sold Oct 1996£48,500 | 4 Bed House4, Gloucester Avenue, Slough, SL1 3AZ4, Gloucester Avenue, Slough, SL1 3AZ
Nearby Postcodes
SL1 3AZ is the 144th largest and the 1102nd most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 3BE, Warrington Avenue, Slough, SL1SL1 3BE9 Addresses|77 m away
- SL1 3BD, Warrington Avenue, Slough, SL1SL1 3BD12 Addresses|81 m away
- SL1 4XN, Waverley Road, Slough, SL1SL1 4XN23 Addresses|85 m away
- SL1 4XE, Farnham Road, Slough, SL1SL1 4XE22 Addresses|94 m away
- SL1 4XL, Farnham Road, Slough, SL1SL1 4XL8 Addresses|99 m away
Property Types
- 1 modern house built after 1980
- 2 early-century houses built between 1912 and 1935
- 1 other address of unknown type
- modern house (1)
- early-century house (2)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 3 properties.
- The most common rating is B.
- A (0)
- E (1)
- B (1)
- F (0)
- C (0)
- G (0)
- D (1)
- No EPC (1)
Top 3 Most Expensive Sales
- Sold Jan 2023£558,000 | 4 Bed House64, Gloucester Avenue, Slough, SL1 3AY64, Gloucester Avenue, Slough, SL1 3AY
- Sold Jul 2024£500,000 | 4 Bed House2, Gloucester Avenue, Slough, SL1 3AZ2, Gloucester Avenue, Slough, SL1 3AZ
- Sold Mar 2025£495,000 | 3 Bed House44, Gloucester Avenue, Slough, SL1 3AY44, Gloucester Avenue, Slough, SL1 3AY
Schools Nearby
- Phoenix Infant Academy300 m away
- The Godolphin Junior Academy400 m away
- Penn Wood Primary and Nursery School900 m away
- Baylis Court School500 m away
- Herschel Grammar School500 m away
- Eden Girls' School, Slough1.2 km away
More reading links
Public Transport Nearby
The closest station to SL1 3AZ is Slough station, which is 2.1 kilometres away.
- Slough|2.1 km away
- Burnham|2.2 km away
- Burnham (Buckinghamshire)|2.2 km away
- Windsor & Eton Riverside|4.3 km away
