Belfast Avenue - SL1 3HH
Key Postcode Insights
SL1 3HH is a residential postcode situated on Belfast Avenue, Slough, SL1 with 8 addresses.
It ranks as the 322nd largest and 1033rd 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 8 properties: 8 houses.
- Ave. Sale Price
- £490,086
- 10 Year change
- up 16.9%
- Ave. Rental Price
- £2,713pcm
- 10 Year change
- up 51.5%
- Ave. £ per ft²
- £262/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Key Postcode Insights
SL1 3HH is a residential postcode situated on Belfast Avenue, Slough, SL1 with 8 addresses.
It ranks as the 322nd largest and 1033rd 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 8 properties: 8 houses.
- Ave. Sale Price
- £490,086
- 10 Year change
- up 16.9%
- Ave. Rental Price
- £2,713pcm
- 10 Year change
- up 51.5%
- Ave. £ per ft²
- £262/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Explore Propertiesin SL1 3HH
- 74 Belfast Avenue
House
- 76 Belfast Avenue
House
- 78 Belfast Avenue
House
- 80 Belfast Avenue
4 Bed Early-century House
- 82 Belfast Avenue
House
Sales Market Trends
The last sale in SL1 3HH sold for £143,000 on 29th November 2000. Since then prices are down an average of 0.0%.
The current average value in the postcode is £490,086.
The SL1 3HH Sales Market has increased by 16.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.6% | £490,086 |
| June 2025 | 0.8% | £498,278 |
| June 2024 | -1.5% | £494,553 |
| June 2023 | 1.8% | £502,215 |
| June 2022 | 8.2% | £493,189 |
| June 2021 | 6.1% | £455,877 |
| June 2020 | -0.8% | £429,760 |
| June 2019 | 0.2% | £433,377 |
| June 2018 | 0.1% | £432,580 |
| June 2017 | 3.1% | £432,319 |
| June 2016 | 17.9% | £419,175 |
| June 2015 | 13% | £355,421 |
| June 2014 | 7.2% | £314,487 |
| June 2013 | 0% | £293,445 |
| June 2012 | 3.7% | £293,338 |
| June 2011 | 0.7% | £282,972 |
| June 2010 | 15.5% | £280,875 |
| June 2009 | -10.1% | £243,167 |
| June 2008 | -0.8% | £270,493 |
| June 2007 | 0% | £272,809 |
Rental Market Trends
The current average rental value in the postcode is £2,713.
The SL1 3HH Rental Market has increased by 51.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.4% | £2,713pcm |
| June 2025 | 3.5% | £2,675pcm |
| June 2024 | 8.1% | £2,585pcm |
| June 2023 | 13.8% | £2,392pcm |
| June 2022 | 9.1% | £2,102pcm |
| June 2021 | 3.4% | £1,926pcm |
| June 2020 | 2.3% | £1,862pcm |
| June 2019 | 1% | £1,821pcm |
| June 2018 | -0.2% | £1,803pcm |
| June 2017 | 0.9% | £1,807pcm |
| June 2016 | 3.2% | £1,791pcm |
| June 2015 | 3.8% | £1,734pcm |
| June 2014 | 6.1% | £1,671pcm |
| June 2013 | 2.8% | £1,575pcm |
| June 2012 | 3% | £1,533pcm |
| June 2011 | 8.3% | £1,488pcm |
| June 2010 | 4.5% | £1,375pcm |
| June 2009 | -2.1% | £1,315pcm |
| June 2008 | 1.7% | £1,343pcm |
| June 2007 | 0% | £1,320pcm |
Sales History
The last sale was on 29th November 2000 for £143,000 and since then the market in the area has remained stable. The postcode has had a total of 3 sales since 1995.
SL1 3HH has seen no sales in the last three years and no sales in the last twelve months.
- Sold Nov 2000£143,000 | 4 Bed House82, Belfast Avenue, Slough, SL1 3HH82, Belfast Avenue, Slough, SL1 3HH
- Sold Jul 1999£95,000 | 4 Bed House86, Belfast Avenue, Slough, SL1 3HH86, Belfast Avenue, Slough, SL1 3HH
- Sold Sep 1996£60,000 | 4 Bed House80, Belfast Avenue, Slough, SL1 3HH80, Belfast Avenue, Slough, SL1 3HH
Nearby Postcodes
SL1 3HH is the 322nd largest and the 1033rd most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 3HJ, Sydney Grove, Slough, SL1SL1 3HJ14 Addresses|45 m away
- SL1 3BJ, Northampton Avenue, Slough, SL1SL1 3BJ16 Addresses|76 m away
- SL1 3BN, Northampton Avenue, Slough, SL1SL1 3BN26 Addresses|95 m away
- SL1 3HF, Belfast Avenue, Slough, SL1SL1 3HF31 Addresses|96 m away
- SL1 3HW, York Avenue, Slough, SL1SL1 3HW36 Addresses|101 m away
Property Types
- 1 early-century house built between 1912 and 1935
- 7 other addresses of unknown type
- early-century house (1)
- Unknown (7)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 1 property.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (1)
- G (0)
- D (0)
- No EPC (7)
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
- Phoenix Infant Academy300 m away
- The Godolphin Junior Academy300 m away
- James Elliman Academy1.1 km away
- Herschel Grammar School200 m away
- Baylis Court School500 m away
- Eden Girls' School, Slough1.0 km away
More reading links
Public Transport Nearby
The closest station to SL1 3HH is Slough station, which is 1.7 kilometres away.
- Slough|1.7 km away
- Burnham|2.4 km away
- Burnham (Buckinghamshire)|2.4 km away
- Windsor & Eton Riverside|4.0 km away
