Belfast Avenue - SL1 3HE
Key Postcode Insights
SL1 3HE is a residential postcode situated on Belfast Avenue, Slough, SL1 with 22 addresses.
It ranks as the 834th largest and 700th 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 22 properties: 22 houses.
- Ave. Sale Price
- £390,136
- 10 Year change
- up 17.8%
- Ave. Rental Price
- £2,150pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £451/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Key Postcode Insights
SL1 3HE is a residential postcode situated on Belfast Avenue, Slough, SL1 with 22 addresses.
It ranks as the 834th largest and 700th 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 22 properties: 22 houses.
- Ave. Sale Price
- £390,136
- 10 Year change
- up 17.8%
- Ave. Rental Price
- £2,150pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £451/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Explore Propertiesin SL1 3HE
- 1 Belfast Avenue
House
- 3 Belfast Avenue
3 Bed Early-century House
- 5 Belfast Avenue
3 Bed Mid-century House
- 7 Belfast Avenue
House
- 9 Belfast Avenue
House
Sales Market Trends
The last sale in SL1 3HE sold for £360,000 on 17th September 2021. Since then prices are up an average of 8.8%.
The current average value in the postcode is £390,136.
The SL1 3HE Sales Market has increased by 17.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.9% | £390,136 |
| June 2025 | 1.9% | £393,736 |
| June 2024 | -1.7% | £386,353 |
| June 2023 | 1.9% | £392,983 |
| June 2022 | 8.1% | £385,531 |
| June 2021 | 5.6% | £356,662 |
| June 2020 | -0.8% | £337,597 |
| June 2019 | 0.1% | £340,349 |
| June 2018 | -0.1% | £339,868 |
| June 2017 | 2.8% | £340,323 |
| June 2016 | 19.6% | £331,164 |
| June 2015 | 14.2% | £276,789 |
| June 2014 | 7.9% | £242,431 |
| June 2013 | 0.3% | £224,614 |
| June 2012 | 3.5% | £223,833 |
| June 2011 | 0.2% | £216,193 |
| June 2010 | 14.7% | £215,821 |
| June 2009 | -10.8% | £188,144 |
| June 2008 | -0.9% | £210,835 |
| June 2007 | 0% | £212,748 |
Rental Market Trends
The current average rental value in the postcode is £2,150.
The SL1 3HE Rental Market has increased by 52.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.2% | £2,150pcm |
| June 2025 | 4.6% | £2,104pcm |
| June 2024 | 7.9% | £2,011pcm |
| June 2023 | 13.9% | £1,864pcm |
| June 2022 | 9% | £1,636pcm |
| June 2021 | 3% | £1,500pcm |
| June 2020 | 2.3% | £1,456pcm |
| June 2019 | 1% | £1,424pcm |
| June 2018 | -0.4% | £1,410pcm |
| June 2017 | 0.6% | £1,416pcm |
| June 2016 | 4.7% | £1,408pcm |
| June 2015 | 4.8% | £1,345pcm |
| June 2014 | 6.8% | £1,283pcm |
| June 2013 | 3.1% | £1,200pcm |
| June 2012 | 2.8% | £1,164pcm |
| June 2011 | 7.6% | £1,132pcm |
| June 2010 | 3.8% | £1,052pcm |
| June 2009 | -2.8% | £1,013pcm |
| June 2008 | 1.7% | £1,042pcm |
| June 2007 | 0% | £1,025pcm |
Sales History
The last sale was on 17th September 2021 for £360,000 and since then the market in the area has increased by 8.8%. The postcode has had a total of 11 sales since 1995.
SL1 3HE has seen no sales in the last three years and no sales in the last twelve months.
- Sold Sep 2021£360,000 | 3 Bed House33, Belfast Avenue, Slough, SL1 3HE33, Belfast Avenue, Slough, SL1 3HE
- Sold Sep 2020£165,000 | 3 Bed House5, Belfast Avenue, Slough, SL1 3HE5, Belfast Avenue, Slough, SL1 3HE
- Sold Aug 2017£310,000 | 3 Bed House5, Belfast Avenue, Slough, SL1 3HE5, Belfast Avenue, Slough, SL1 3HE
- Sold May 2016£355,000 | 3 Bed House39A, Belfast Avenue, Slough, SL1 3HE39A, Belfast Avenue, Slough, SL1 3HE
- Sold Oct 2014£230,000 | 3 Bed House39, Belfast Avenue, Slough, SL1 3HE39, Belfast Avenue, Slough, SL1 3HE
Nearby Postcodes
SL1 3HE is the 834th largest and the 700th most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 3HL, Belfast Avenue, Slough, SL1SL1 3HL37 Addresses|86 m away
- SL1 3HD, Oatlands Drive, Slough, SL1SL1 3HD10 Addresses|112 m away
- SL1 3HN, Oatlands Drive, Slough, SL1SL1 3HN24 Addresses|114 m away
- SL1 3EY, Birley Road, Slough, SL1SL1 3EY15 Addresses|119 m away
- SL1 3HT, Oatlands Drive, Slough, SL1SL1 3HT14 Addresses|129 m away
Property Types
- 2 modern houses built after 1980
- 3 mid-century houses built between 1936 and 1979
- 6 early-century houses built between 1912 and 1935
- 11 other addresses of unknown type
- modern house (2)
- mid-century house (3)
- early-century house (6)
- Unknown (11)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 11 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (6)
- G (0)
- D (5)
- No EPC (11)
Top 3 Most Expensive Sales
- Sold Oct 2023£437,500 | 3 Bed House26A, Belfast Avenue, Slough, SL1 3HL26A, Belfast Avenue, Slough, SL1 3HL
- Sold Mar 2026£400,000 | 3 Bed House72, Belfast Avenue, Slough, SL1 3HL72, Belfast Avenue, Slough, SL1 3HL
- Sold Jan 2017£380,000 | 3 Bed House60, Belfast Avenue, Slough, SL1 3HL60, Belfast Avenue, Slough, SL1 3HL
Schools Nearby
- The Godolphin Junior Academy200 m away
- Phoenix Infant Academy300 m away
- James Elliman Academy900 m away
- Herschel Grammar School300 m away
- Baylis Court School400 m away
- Eden Girls' School, Slough1.2 km away
More reading links
Public Transport Nearby
The closest station to SL1 3HE is Slough station, which is 1.6 kilometres away.
- Slough|1.6 km away
- Burnham|2.7 km away
- Burnham (Buckinghamshire)|2.7 km away
- Windsor & Eton Riverside|4.0 km away
