Trelawney Avenue - SL3 7UB
Key Postcode Insights
SL3 7UB is a residential postcode situated on Trelawney Avenue, Slough, SL3 with 7 addresses.
It ranks as the 271st largest and 112th most expensive of the 992 postcodes in the SL3 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 7 properties: 7 flats.
- Ave. Sale Price
- £249,716
- 10 Year change
- up 4.2%
- Ave. Rental Price
- £1,320pcm
- 10 Year change
- up 28.8%
- Ave. £ per ft²
- £333/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Key Postcode Insights
SL3 7UB is a residential postcode situated on Trelawney Avenue, Slough, SL3 with 7 addresses.
It ranks as the 271st largest and 112th most expensive of the 992 postcodes in the SL3 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 7 properties: 7 flats.
- Ave. Sale Price
- £249,716
- 10 Year change
- up 4.2%
- Ave. Rental Price
- £1,320pcm
- 10 Year change
- up 28.8%
- Ave. £ per ft²
- £333/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Explore Propertiesin SL3 7UB
- 310 Trelawney Avenue
2 Bed Mid-century Flat
- 312 Trelawney Avenue
2 Bed Early-century Flat
- 316 Trelawney Avenue
2 Bed Mid-century Flat
- 318 Trelawney Avenue
2 Bed Mid-century Flat
Sales Market Trends
The last sale in SL3 7UB sold for £118,500 on 10th November 2006. Since then prices are down an average of 0.0%.
The current average value in the postcode is £249,716.
The SL3 7UB Sales Market has increased by 4.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.5% | £249,716 |
| June 2025 | 1.3% | £251,072 |
| June 2024 | -0.7% | £247,733 |
| June 2023 | 0.5% | £249,529 |
| June 2022 | 4.3% | £248,321 |
| June 2021 | -1.1% | £238,129 |
| June 2020 | 0.8% | £240,764 |
| June 2019 | -3.8% | £238,932 |
| June 2018 | -1.9% | £248,435 |
| June 2017 | 5.6% | £253,252 |
| June 2016 | 16.3% | £239,720 |
| June 2015 | 12.6% | £206,074 |
| June 2014 | 10.3% | £183,042 |
| June 2013 | 2.1% | £165,929 |
| June 2012 | 0.5% | £162,557 |
| June 2011 | 1% | £161,805 |
| June 2010 | 6.5% | £160,276 |
| June 2009 | -12.7% | £150,432 |
| June 2008 | -0.6% | £172,259 |
| June 2007 | 0% | £173,239 |
Rental Market Trends
The current average rental value in the postcode is £1,320.
The SL3 7UB Rental Market has increased by 28.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.7% | £1,320pcm |
| June 2025 | 0.8% | £1,298pcm |
| June 2024 | 11.5% | £1,288pcm |
| June 2023 | 12.2% | £1,156pcm |
| June 2022 | 3.3% | £1,030pcm |
| June 2021 | 0.5% | £997pcm |
| June 2020 | 1.1% | £992pcm |
| June 2019 | 0.8% | £982pcm |
| June 2018 | -2.7% | £973pcm |
| June 2017 | -2.4% | £1,001pcm |
| June 2016 | 5.4% | £1,025pcm |
| June 2015 | 5.9% | £972pcm |
| June 2014 | 4.6% | £918pcm |
| June 2013 | 3.5% | £878pcm |
| June 2012 | 2.5% | £848pcm |
| June 2011 | 2.7% | £828pcm |
| June 2010 | 2.3% | £806pcm |
| June 2009 | -7.1% | £788pcm |
| June 2008 | 3.3% | £848pcm |
| June 2007 | 0% | £821pcm |
Sales History
The last sale was on 10th November 2006 for £118,500 and since then the market in the area has remained stable. The postcode has had a total of 3 sales since 1995.
SL3 7UB has seen no sales in the last three years and no sales in the last twelve months.
- Sold Nov 2006£118,500 | 2 Bed Flat312, Trelawney Avenue, Slough, SL3 7UB312, Trelawney Avenue, Slough, SL3 7UB
- Sold Mar 2002£94,000 | 2 Bed Flat320, Trelawney Avenue, Slough, SL3 7UB320, Trelawney Avenue, Slough, SL3 7UB
- Sold Jan 1998£40,500 | 2 Bed Flat320, Trelawney Avenue, Slough, SL3 7UB320, Trelawney Avenue, Slough, SL3 7UB
Nearby Postcodes
SL3 7UB is the 271st largest and the 112th most expensive postcode out of the 992 postcodes in the SL3 area.
- SL3 7UD, Trelawney Avenue, Slough, SL3SL3 7UD21 Addresses|84 m away
- SL3 7TY, Trelawney Avenue, Slough, SL3SL3 7TY15 Addresses|90 m away
- SL3 7UF, Trelawney Avenue, Slough, SL3SL3 7UF35 Addresses|90 m away
- SL3 7UA, Warren Close, Slough, SL3SL3 7UA28 Addresses|103 m away
- SL3 7QF, Randolph Road, Slough, SL3SL3 7QF31 Addresses|120 m away
Property Types
- 4 mid-century flats built between 1936 and 1979
- 1 early-century flat built between 1912 and 1935
- 2 other addresses of unknown type
- mid-century flat (4)
- early-century flat (1)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 5 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (0)
- F (0)
- C (4)
- G (0)
- D (0)
- No EPC (2)
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 Primary200 m away
- Ryvers School400 m away
- Marish Primary School700 m away
- The Langley Academy300 m away
- Langley Grammar School400 m away
- Ditton Park Academy1.2 km away
More reading links
Public Transport Nearby
The closest station to SL3 7UB is Langley station, which is 1.2 kilometres away.
- Langley|1.2 km away
- Langley (Berks)|1.2 km away
- Slough|2.7 km away
- Datchet|2.7 km away
