Barnfield - SL1 5JN
Key Postcode Insights
SL1 5JN is a residential postcode situated on Barnfield, Slough, SL1 with 40 addresses.
It ranks as the 1139th largest and 818th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 40 properties: 31 houses, 3 flats and 6 other properties.
- Ave. Sale Price
- £409,737
- 10 Year change
- up 11.7%
- Ave. Rental Price
- £2,255pcm
- 10 Year change
- up 47.8%
- Ave. £ per ft²
- £421/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Key Postcode Insights
SL1 5JN is a residential postcode situated on Barnfield, Slough, SL1 with 40 addresses.
It ranks as the 1139th largest and 818th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 40 properties: 31 houses, 3 flats and 6 other properties.
- Ave. Sale Price
- £409,737
- 10 Year change
- up 11.7%
- Ave. Rental Price
- £2,255pcm
- 10 Year change
- up 47.8%
- Ave. £ per ft²
- £421/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Explore Propertiesin SL1 5JN
- 1 Barnfield
Building  |  2 Flats
- 3 Barnfield
Building  |  2 Flats
- 5 Barnfield
Building  |  2 Flats
- 7 Barnfield
Building  |  2 Flats
- 9 Barnfield
Building  |  3 Flats
Sales Market Trends
The last sale in SL1 5JN sold for £480,000 on 3rd July 2025. Since then prices are down an average of 1.0%.
The current average value in the postcode is £409,737.
The SL1 5JN Sales Market has increased by 11.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.7% | £409,737 |
| June 2025 | 3% | £412,685 |
| June 2024 | -2.1% | £400,570 |
| June 2023 | 1.1% | £408,973 |
| June 2022 | 6.5% | £404,588 |
| June 2021 | 4.1% | £379,918 |
| June 2020 | 0.7% | £364,849 |
| June 2019 | -3% | £362,290 |
| June 2018 | -0.7% | £373,432 |
| June 2017 | 2.5% | £376,078 |
| June 2016 | 16.7% | £366,914 |
| June 2015 | 17.1% | £314,316 |
| June 2014 | 11.9% | £268,414 |
| June 2013 | 1.5% | £239,764 |
| June 2012 | 0.6% | £236,122 |
| June 2011 | 1.3% | £234,670 |
| June 2010 | 9.5% | £231,620 |
| June 2009 | -12.8% | £211,563 |
| June 2008 | -0.7% | £242,605 |
| June 2007 | 0% | £244,245 |
Rental Market Trends
The current average rental value in the postcode is £2,255.
The SL1 5JN Rental Market has increased by 47.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.3% | £2,255pcm |
| June 2025 | 2.1% | £2,205pcm |
| June 2024 | 10.9% | £2,160pcm |
| June 2023 | 13.7% | £1,949pcm |
| June 2022 | 8.3% | £1,714pcm |
| June 2021 | 3.5% | £1,583pcm |
| June 2020 | 1.1% | £1,530pcm |
| June 2019 | 0.3% | £1,512pcm |
| June 2018 | -0.6% | £1,508pcm |
| June 2017 | -0.6% | £1,517pcm |
| June 2016 | 4.6% | £1,526pcm |
| June 2015 | 5.5% | £1,459pcm |
| June 2014 | 5.9% | £1,382pcm |
| June 2013 | 3.5% | £1,305pcm |
| June 2012 | 3% | £1,261pcm |
| June 2011 | 4.3% | £1,224pcm |
| June 2010 | 5.1% | £1,173pcm |
| June 2009 | -5% | £1,116pcm |
| June 2008 | 2.2% | £1,174pcm |
| June 2007 | 0% | £1,149pcm |
Sales History
The last sale was on 3rd July 2025 for £480,000 and since then the market in the area has decreased by 1.0%. The postcode has had a total of 25 sales since 1995.
SL1 5JN has seen 4 sales in the last three years and no sales in the last twelve months.
- Sold Jul 2025£480,000 | 4 Bed House11, Barnfield, Slough, SL1 5JN11, Barnfield, Slough, SL1 5JN
- Sold May 2025£415,000 | 3 Bed House37, Barnfield, Slough, SL1 5JN37, Barnfield, Slough, SL1 5JN
- Sold Mar 2025£435,000 | 3 Bed House7, Barnfield, Slough, SL1 5JN7, Barnfield, Slough, SL1 5JN
- Sold Dec 2023£380,000 | 3 Bed House43, Barnfield, Slough, SL1 5JN43, Barnfield, Slough, SL1 5JN
- Sold Jun 2018£510,000 | 4 Bed House1, Barnfield, Slough, SL1 5JN1, Barnfield, Slough, SL1 5JN
Nearby Postcodes
SL1 5JN is the 1139th largest and the 818th most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 5JW, Barnfield, Slough, SL1SL1 5JW35 Addresses|40 m away
- SL1 5LT, Moreton Way, Slough, SL1SL1 5LT30 Addresses|47 m away
- SL1 5JT, Plackett Way, Slough, SL1SL1 5JT33 Addresses|91 m away
- SL1 5LS, Moreton Way, Slough, SL1SL1 5LS46 Addresses|97 m away
- SL1 5JL, Barnfield, Slough, SL1SL1 5JL12 Addresses|103 m away
Property Types
- 7 modern houses built after 1980
- 23 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 5 early-century houses built between 1912 and 1935
- 4 other addresses of unknown type
- modern house (7)
- mid-century house (23)
- house (1)
- early-century house (5)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 28 properties.
- The most common rating is D.
- A (0)
- E (4)
- B (0)
- F (1)
- C (6)
- G (0)
- D (17)
- No EPC (6)
Top 3 Most Expensive Sales
Schools Nearby
- Cippenham School400 m away
- Western House Academy600 m away
- Priory School1.5 km away
- The Westgate School1.3 km away
- Eden Girls' School, Slough1.9 km away
- Burnham Grammar School2.0 km away
More reading links
Public Transport Nearby
The closest station to SL1 5JN is Burnham station, which is 1.0 kilometres away.
- Burnham|1.0 km away
- Burnham (Buckinghamshire)|1.0 km away
- Taplow|2.6 km away
- Slough|3.9 km away
