Suffolk Close - SL1 6JN
Key Postcode Insights
SL1 6JN is a residential postcode situated on Suffolk Close, Slough, SL1 with 29 addresses.
It ranks as the 1051st largest and 90th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 29 properties: 2 houses and 27 flats.
- Ave. Sale Price
- £208,918
- 10 Year change
- up 3.9%
- Ave. Rental Price
- £1,187pcm
- 10 Year change
- up 37.0%
- Ave. £ per ft²
- £385/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Key Postcode Insights
SL1 6JN is a residential postcode situated on Suffolk Close, Slough, SL1 with 29 addresses.
It ranks as the 1051st largest and 90th most expensive of the 1,426 postcodes in the SL1 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 29 properties: 2 houses and 27 flats.
- Ave. Sale Price
- £208,918
- 10 Year change
- up 3.9%
- Ave. Rental Price
- £1,187pcm
- 10 Year change
- up 37.0%
- Ave. £ per ft²
- £385/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Explore Propertiesin SL1 6JN
- 1 Suffolk Close
3 Bed House
- 2 Suffolk Close
1 Bed Mid-century Flat
- 3 Suffolk Close
1 Bed Mid-century Flat
- 4 Suffolk Close
2 Bed Mid-century Flat
- 5 Suffolk Close
2 Bed Mid-century Flat
Sales Market Trends
The last sale in SL1 6JN sold for £177,750 on 26th September 2025. Since then prices are down an average of 0.9%.
The current average value in the postcode is £208,918.
The SL1 6JN Sales Market has increased by 3.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.7% | £208,918 |
| June 2025 | 1.8% | £210,473 |
| June 2024 | -2.1% | £206,760 |
| June 2023 | 0.8% | £211,102 |
| June 2022 | 4.6% | £209,531 |
| June 2021 | 2.6% | £200,310 |
| June 2020 | 0% | £195,229 |
| June 2019 | -2.8% | £195,276 |
| June 2018 | -2% | £200,976 |
| June 2017 | 1.9% | £204,977 |
| June 2016 | 17.7% | £201,160 |
| June 2015 | 16.7% | £170,971 |
| June 2014 | 10.6% | £146,509 |
| June 2013 | 1.4% | £132,465 |
| June 2012 | 0.9% | £130,591 |
| June 2011 | 0.1% | £129,426 |
| June 2010 | 8% | £129,239 |
| June 2009 | -13.2% | £119,687 |
| June 2008 | -0.3% | £137,952 |
| June 2007 | 0% | £138,351 |
Rental Market Trends
The current average rental value in the postcode is £1,187.
The SL1 6JN Rental Market has increased by 37.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.3% | £1,187pcm |
| June 2025 | 1.4% | £1,161pcm |
| June 2024 | 10.3% | £1,145pcm |
| June 2023 | 13.2% | £1,038pcm |
| June 2022 | 6.2% | £917pcm |
| June 2021 | 1.7% | £863pcm |
| June 2020 | 0.9% | £849pcm |
| June 2019 | 0.1% | £842pcm |
| June 2018 | -1.9% | £841pcm |
| June 2017 | -1% | £858pcm |
| June 2016 | 5% | £867pcm |
| June 2015 | 5.4% | £826pcm |
| June 2014 | 5.4% | £783pcm |
| June 2013 | 3.6% | £743pcm |
| June 2012 | 2.8% | £717pcm |
| June 2011 | 3.8% | £697pcm |
| June 2010 | 2.7% | £672pcm |
| June 2009 | -5.4% | £654pcm |
| June 2008 | 2.6% | £691pcm |
| June 2007 | 0% | £674pcm |
Sales History
The last sale was on 26th September 2025 for £177,750 and since then the market in the area has decreased by 0.9%. The postcode has had a total of 72 sales since 1995.
SL1 6JN has seen 3 sales in the last three years and 2 sales in the last twelve months.
- Sold Sep 2025£177,750 | 2 Bed Flat8, Suffolk Close, Slough, SL1 6JN8, Suffolk Close, Slough, SL1 6JN
- Sold Sep 2025£170,000 | 1 Bed Flat6, Suffolk Close, Slough, SL1 6JN6, Suffolk Close, Slough, SL1 6JN
- Sold Mar 2025£179,000 | 2 Bed Flat9, Suffolk Close, Slough, SL1 6JN9, Suffolk Close, Slough, SL1 6JN
- Sold Mar 2020£190,000 | 2 Bed Flat9, Suffolk Close, Slough, SL1 6JN9, Suffolk Close, Slough, SL1 6JN
- Sold Jan 2020£199,950 | 1 Bed Flat26, Suffolk Close, Slough, SL1 6JN26, Suffolk Close, Slough, SL1 6JN
Nearby Postcodes
SL1 6JN is the 1051st largest and the 90th most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 6JP, Balmoral Close, Slough, SL1SL1 6JP19 Addresses|47 m away
- SL1 6BW, Kelpatrick Road, Slough, SL1SL1 6BW3 Addresses|54 m away
- SL1 6JB, Suffolk Close, Slough, SL1SL1 6JB21 Addresses|56 m away
- SL1 6JL, Station Road, Cippenham, Slough, SL1SL1 6JL4 Addresses|87 m away
- SL1 6JJ, Station Road, Cippenham, Slough, SL1SL1 6JJ28 Addresses|96 m away
Property Types
- 2 modern flats built after 1980
- 1 mid-century house built between 1936 and 1979
- 24 mid-century flats built between 1936 and 1979
- 1 house of an unknown age
- 1 other address of unknown type
- modern flat (2)
- mid-century house (1)
- mid-century flat (24)
- house (1)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 27 properties.
- The most common rating is D.
- A (0)
- E (6)
- B (0)
- F (2)
- C (2)
- G (0)
- D (17)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold Jan 2011£280,000 | 3 Bed House29, Suffolk Close, Slough, SL1 6JN29, Suffolk Close, Slough, SL1 6JN
- Sold Apr 2009£240,000 | 3 Bed House1, Suffolk Close, Slough, SL1 6JN1, Suffolk Close, Slough, SL1 6JN
- Sold Dec 2016£218,000 | 2 Bed Flat15, Suffolk Close, Slough, SL1 6JN15, Suffolk Close, Slough, SL1 6JN
Schools Nearby
- Cippenham School400 m away
- Priory School800 m away
- Our Lady of Peace Catholic Primary and Nursery School800 m away
- Burnham Grammar School1.3 km away
- The Westgate School1.5 km away
- Eden Girls' School, Slough2.0 km away
More reading links
Public Transport Nearby
The closest station to SL1 6JN is Burnham station, which is 200 metres away.
- Burnham|200 m away
- Burnham (Buckinghamshire)|200 m away
- Taplow|2.4 km away
- Slough|3.9 km away
