Trelawney Avenue - SL3 8RX
Key Postcode Insights
SL3 8RX is a residential postcode situated on Trelawney Avenue, Slough, SL3 with 14 addresses.
It ranks as the 493rd largest and 438th most expensive of the 992 postcodes in the SL3 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 14 houses.
- Ave. Sale Price
- £435,033
- 10 Year change
- up 22.3%
- Ave. Rental Price
- £1,911pcm
- 10 Year change
- up 51.3%
- Ave. £ per ft²
- £518/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Key Postcode Insights
SL3 8RX is a residential postcode situated on Trelawney Avenue, Slough, SL3 with 14 addresses.
It ranks as the 493rd largest and 438th most expensive of the 992 postcodes in the SL3 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 14 houses.
- Ave. Sale Price
- £435,033
- 10 Year change
- up 22.3%
- Ave. Rental Price
- £1,911pcm
- 10 Year change
- up 51.3%
- Ave. £ per ft²
- £518/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Explore Propertiesin SL3 8RX
- 162 Trelawney Avenue
Unknown
- 164 Trelawney Avenue
Unknown
- 166 Trelawney Avenue
2 Bed Mid-century House
- 168 Trelawney Avenue
2 Bed Mid-century House
- 170 Trelawney Avenue
2 Bed Mid-century House
Sales Market Trends
The last sale in SL3 8RX sold for £362,500 on 24th September 2021. Since then prices are up an average of 11.4%.
The current average value in the postcode is £435,033.
The SL3 8RX Sales Market has increased by 22.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.2% | £435,033 |
| June 2025 | 4% | £440,116 |
| June 2024 | -1% | £423,389 |
| June 2023 | 1.8% | £427,538 |
| June 2022 | 9% | £420,049 |
| June 2021 | 1.7% | £385,355 |
| June 2020 | 2.1% | £378,839 |
| June 2019 | -2.8% | £371,110 |
| June 2018 | 0.4% | £381,623 |
| June 2017 | 6.8% | £379,969 |
| June 2016 | 16.5% | £355,657 |
| June 2015 | 13.4% | £305,255 |
| June 2014 | 12.7% | £269,272 |
| June 2013 | 2.2% | £238,879 |
| June 2012 | 1.1% | £233,718 |
| June 2011 | 2.9% | £231,195 |
| June 2010 | 10.2% | £224,766 |
| June 2009 | -12% | £204,001 |
| June 2008 | 0% | £231,756 |
| June 2007 | 0% | £231,790 |
Rental Market Trends
The current average rental value in the postcode is £1,911.
The SL3 8RX Rental Market has increased by 51.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.1% | £1,911pcm |
| June 2025 | 3.4% | £1,891pcm |
| June 2024 | 11.2% | £1,829pcm |
| June 2023 | 13.7% | £1,645pcm |
| June 2022 | 8% | £1,447pcm |
| June 2021 | 3.3% | £1,340pcm |
| June 2020 | 2.4% | £1,297pcm |
| June 2019 | 2% | £1,267pcm |
| June 2018 | -0.4% | £1,242pcm |
| June 2017 | -1.3% | £1,247pcm |
| June 2016 | 5.6% | £1,263pcm |
| June 2015 | 6.6% | £1,196pcm |
| June 2014 | 6.9% | £1,122pcm |
| June 2013 | 3.6% | £1,050pcm |
| June 2012 | 3.1% | £1,013pcm |
| June 2011 | 4.6% | £983pcm |
| June 2010 | 5.8% | £939pcm |
| June 2009 | -6.4% | £888pcm |
| June 2008 | 3.8% | £948pcm |
| June 2007 | 0% | £913pcm |
Sales History
The last sale was on 24th September 2021 for £362,500 and since then the market in the area has increased by 11.4%. The postcode has had a total of 7 sales since 1995.
SL3 8RX has seen no sales in the last three years and no sales in the last twelve months.
- Sold Sep 2021£362,500 | 3 Bed House182, Trelawney Avenue, Slough, SL3 8RX182, Trelawney Avenue, Slough, SL3 8RX
- Sold Jun 2021£390,000 | 2 Bed House172, Trelawney Avenue, Slough, SL3 8RX172, Trelawney Avenue, Slough, SL3 8RX
- Sold May 2010£245,000 | 3 Bed House176, Trelawney Avenue, Slough, SL3 8RX176, Trelawney Avenue, Slough, SL3 8RX
- Sold Feb 2010£224,000 | 3 Bed House180, Trelawney Avenue, Slough, SL3 8RX180, Trelawney Avenue, Slough, SL3 8RX
- Sold Sep 2005£193,000 | 3 Bed House188, Trelawney Avenue, Slough, SL3 8RX188, Trelawney Avenue, Slough, SL3 8RX
Nearby Postcodes
SL3 8RX is the 493rd largest and the 438th most expensive postcode out of the 992 postcodes in the SL3 area.
- SL3 8SA, Ryvers Road, Slough, SL3SL3 8SA12 Addresses|46 m away
- SL3 8RF, Trelawney Avenue, Slough, SL3SL3 8RF26 Addresses|75 m away
- SL3 8RU, Trelawney Avenue, Slough, SL3SL3 8RU18 Addresses|111 m away
- SL3 8RY, Trelawney Avenue, Slough, SL3SL3 8RY8 Addresses|112 m away
- SL3 7QW, Paget Road, Slough, SL3SL3 7QW34 Addresses|120 m away
Property Types
- 10 mid-century houses built between 1936 and 1979
- 4 other addresses of unknown type
- mid-century house (10)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 10 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (5)
- G (0)
- D (5)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Nov 2025£643,500 | 3 Bed House441, Trelawney Avenue, Slough, SL3 7TT441, Trelawney Avenue, Slough, SL3 7TT
- Sold Jun 2022£600,000 | 3 Bed House103, Trelawney Avenue, Slough, SL3 8RG103, Trelawney Avenue, Slough, SL3 8RG
- Sold Jan 2022£565,000 | 4 Bed House75, Trelawney Avenue, Slough, SL3 8RG75, Trelawney Avenue, Slough, SL3 8RG
Schools Nearby
- The Langley Academy Primary300 m away
- Marish Primary School400 m away
- Langley Hall Primary Academy600 m away
- Langley Grammar School300 m away
- The Langley Academy400 m away
- Ditton Park Academy1.5 km away
More reading links
Public Transport Nearby
The closest station to SL3 8RX is Langley station, which is 1.0 kilometres away.
- Langley|1.0 km away
- Langley (Berks)|1.0 km away
- Datchet|2.8 km away
- Slough|3.0 km away
