Mildenhall Road - SL1 3JH
Key Postcode Insights
SL1 3JH is a residential postcode situated on Mildenhall Road, Slough, SL1 with 15 addresses.
It ranks as the 603rd largest and 1105th 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 15 properties: 14 houses and 1 flat.
- Ave. Sale Price
- £457,305
- 10 Year change
- up 8.8%
- Ave. Rental Price
- £2,277pcm
- 10 Year change
- up 40.4%
- Ave. £ per ft²
- £520/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Key Postcode Insights
SL1 3JH is a residential postcode situated on Mildenhall Road, Slough, SL1 with 15 addresses.
It ranks as the 603rd largest and 1105th 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 15 properties: 14 houses and 1 flat.
- Ave. Sale Price
- £457,305
- 10 Year change
- up 8.8%
- Ave. Rental Price
- £2,277pcm
- 10 Year change
- up 40.4%
- Ave. £ per ft²
- £520/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Explore Propertiesin SL1 3JH
- 29 Mildenhall Road
1 Bed Mid-century Flat
- 31 Mildenhall Road
3 Bed Early-century House
- 33 Mildenhall Road
3 Bed Early-century House
- 35 Mildenhall Road
3 Bed Mid-century House
- 37 Mildenhall Road
3 Bed Early-century House
Sales Market Trends
The last sale in SL1 3JH sold for £520,000 on 12th August 2025. Since then prices are down an average of 1.0%.
The current average value in the postcode is £457,305.
The SL1 3JH Sales Market has increased by 8.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.6% | £457,305 |
| June 2025 | 1.4% | £460,223 |
| June 2024 | -1.9% | £454,075 |
| June 2023 | 1.6% | £463,020 |
| June 2022 | 6% | £455,798 |
| June 2021 | 3.7% | £430,187 |
| June 2020 | -1.4% | £414,643 |
| June 2019 | -0.1% | £420,436 |
| June 2018 | -1.7% | £420,734 |
| June 2017 | 1.8% | £427,965 |
| June 2016 | 21.5% | £420,363 |
| June 2015 | 14.4% | £345,938 |
| June 2014 | 7.1% | £302,453 |
| June 2013 | 0.5% | £282,291 |
| June 2012 | 3.6% | £280,870 |
| June 2011 | -1.5% | £271,106 |
| June 2010 | 12.2% | £275,189 |
| June 2009 | -11.9% | £245,268 |
| June 2008 | -0.5% | £278,351 |
| June 2007 | 0% | £279,718 |
Rental Market Trends
The current average rental value in the postcode is £2,277.
The SL1 3JH Rental Market has increased by 40.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £2,277pcm |
| June 2025 | 4.7% | £2,222pcm |
| June 2024 | 7% | £2,122pcm |
| June 2023 | 13.4% | £1,983pcm |
| June 2022 | 6.7% | £1,749pcm |
| June 2021 | 0.9% | £1,638pcm |
| June 2020 | 2.1% | £1,624pcm |
| June 2019 | 0.3% | £1,590pcm |
| June 2018 | -2% | £1,585pcm |
| June 2017 | -0.2% | £1,618pcm |
| June 2016 | 6% | £1,622pcm |
| June 2015 | 5.4% | £1,530pcm |
| June 2014 | 6.8% | £1,451pcm |
| June 2013 | 3.4% | £1,359pcm |
| June 2012 | 2.4% | £1,315pcm |
| June 2011 | 6.6% | £1,284pcm |
| June 2010 | 0.5% | £1,204pcm |
| June 2009 | -4.1% | £1,198pcm |
| June 2008 | 2.1% | £1,249pcm |
| June 2007 | 0% | £1,224pcm |
Sales History
The last sale was on 12th August 2025 for £520,000 and since then the market in the area has decreased by 1.0%. The postcode has had a total of 21 sales since 1995.
SL1 3JH has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£520,000 | 3 Bed House53, Mildenhall Road, Slough, SL1 3JH53, Mildenhall Road, Slough, SL1 3JH
- Sold Apr 2021£368,000 | 3 Bed House47, Mildenhall Road, Slough, SL1 3JH47, Mildenhall Road, Slough, SL1 3JH
- Sold Aug 2018£377,500 | 3 Bed House35, Mildenhall Road, Slough, SL1 3JH35, Mildenhall Road, Slough, SL1 3JH
- Sold Jan 2015£245,000 | 3 Bed House37, Mildenhall Road, Slough, SL1 3JH37, Mildenhall Road, Slough, SL1 3JH
- Sold Jul 2013£221,500 | 3 Bed House33, Mildenhall Road, Slough, SL1 3JH33, Mildenhall Road, Slough, SL1 3JH
Nearby Postcodes
SL1 3JH is the 603rd largest and the 1105th most expensive postcode out of the 1,426 postcodes in the SL1 area.
- SL1 3JF, Mildenhall Road, Slough, SL1SL1 3JF42 Addresses|54 m away
- SL1 3JL, Snape Spur, Slough, SL1SL1 3JL15 Addresses|59 m away
- SL1 3JJ, Thurston Road, Slough, SL1SL1 3JJ17 Addresses|130 m away
- SL1 3JN, Leiston Spur, Slough, SL1SL1 3JN14 Addresses|136 m away
- SL1 3LH, Stoke Poges Lane, Slough, SL1SL1 3LH40 Addresses|137 m away
Property Types
- 1 mid-century house built between 1936 and 1979
- 1 mid-century flat built between 1936 and 1979
- 1 house of an unknown age
- 7 early-century houses built between 1912 and 1935
- 5 other addresses of unknown type
- mid-century house (1)
- mid-century flat (1)
- house (1)
- early-century house (7)
- Unknown (5)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 9 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (2)
- G (0)
- D (6)
- No EPC (6)
Top 3 Most Expensive Sales
- Sold Aug 2024£630,000 | 5 Bed House19, Mildenhall Road, Slough, SL1 3JA19, Mildenhall Road, Slough, SL1 3JA
- Sold Aug 2025£520,000 | 3 Bed House53, Mildenhall Road, Slough, SL1 3JH53, Mildenhall Road, Slough, SL1 3JH
- Sold Feb 2022£470,000 | 3 Bed House16, Mildenhall Road, Slough, SL1 3JE16, Mildenhall Road, Slough, SL1 3JE
Schools Nearby
- James Elliman Academy500 m away
- The Godolphin Junior Academy600 m away
- Phoenix Infant Academy700 m away
- Baylis Court School600 m away
- Herschel Grammar School800 m away
- Lynch Hill Enterprise Academy900 m away
More reading links
Public Transport Nearby
The closest station to SL1 3JH is Slough station, which is 1.4 kilometres away.
- Slough|1.4 km away
- Burnham|3.2 km away
- Burnham (Buckinghamshire)|3.2 km away
- Windsor & Eton Riverside|4.2 km away
