Foster Avenue - SL4 4NH
Key Postcode Insights
SL4 4NH is a residential postcode situated on Foster Avenue, Windsor, SL4 with 17 addresses.
It ranks as the 763rd largest and 366th most expensive of the 1,256 postcodes in the SL4 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 17 properties: 9 houses and 8 flats.
- Ave. Sale Price
- £310,259
- 10 Year change
- up 5.4%
- Ave. Rental Price
- £1,471pcm
- 10 Year change
- up 34.6%
- Ave. £ per ft²
- £441/ft²
- Ave. Gross Yield
- 5.7%/year/yr
Key Postcode Insights
SL4 4NH is a residential postcode situated on Foster Avenue, Windsor, SL4 with 17 addresses.
It ranks as the 763rd largest and 366th most expensive of the 1,256 postcodes in the SL4 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 17 properties: 9 houses and 8 flats.
- Ave. Sale Price
- £310,259
- 10 Year change
- up 5.4%
- Ave. Rental Price
- £1,471pcm
- 10 Year change
- up 34.6%
- Ave. £ per ft²
- £441/ft²
- Ave. Gross Yield
- 5.7%/year/yr
Explore Propertiesin SL4 4NH
- 47 Foster Avenue
Unknown
- 49 Foster Avenue
2 Bed Mid-century Flat
- 51 Foster Avenue
2 Bed Mid-century Flat
- 53 Foster Avenue
2 Bed Mid-century Flat
- 55 Foster Avenue
2 Bed Mid-century Flat
Sales Market Trends
The last sale in SL4 4NH sold for £180,000 on 18th December 2020. Since then prices are up an average of 5.2%.
The current average value in the postcode is £310,259.
The SL4 4NH Sales Market has increased by 5.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.6% | £310,259 |
| June 2025 | 2.5% | £312,262 |
| June 2024 | -2.2% | £304,650 |
| June 2023 | 0% | £311,444 |
| June 2022 | 5.3% | £311,547 |
| June 2021 | 2.8% | £295,771 |
| June 2020 | 1.8% | £287,845 |
| June 2019 | -2.1% | £282,747 |
| June 2018 | -1.6% | £288,692 |
| June 2017 | -0.3% | £293,487 |
| June 2016 | 10.3% | £294,257 |
| June 2015 | 9.9% | £266,752 |
| June 2014 | 12.5% | £242,815 |
| June 2013 | 4.7% | £215,839 |
| June 2012 | -2.4% | £206,198 |
| June 2011 | 2.6% | £211,354 |
| June 2010 | 12.8% | £205,908 |
| June 2009 | -14.4% | £182,488 |
| June 2008 | -0.9% | £213,078 |
| June 2007 | 0% | £214,969 |
Rental Market Trends
The current average rental value in the postcode is £1,471.
The SL4 4NH Rental Market has increased by 34.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £1,471pcm |
| June 2025 | 2.4% | £1,435pcm |
| June 2024 | 8% | £1,402pcm |
| June 2023 | 9.8% | £1,298pcm |
| June 2022 | 6.9% | £1,182pcm |
| June 2021 | 2.3% | £1,106pcm |
| June 2020 | 0.7% | £1,081pcm |
| June 2019 | -0.2% | £1,073pcm |
| June 2018 | 0.7% | £1,075pcm |
| June 2017 | -2.3% | £1,068pcm |
| June 2016 | 1.1% | £1,093pcm |
| June 2015 | 4.4% | £1,080pcm |
| June 2014 | 5.6% | £1,035pcm |
| June 2013 | 1.1% | £980pcm |
| June 2012 | -0.1% | £969pcm |
| June 2011 | 8.1% | £970pcm |
| June 2010 | 3.5% | £897pcm |
| June 2009 | -9.1% | £867pcm |
| June 2008 | 0% | £953pcm |
| June 2007 | 0% | £953pcm |
Sales History
The last sale was on 18th December 2020 for £180,000 and since then the market in the area has increased by 5.2%. The postcode has had a total of 9 sales since 1995.
SL4 4NH has seen no sales in the last three years and no sales in the last twelve months.
- Sold Dec 2020£180,000 | 2 Bed Flat49, Foster Avenue, Windsor, SL4 4NH49, Foster Avenue, Windsor, SL4 4NH
- Sold Dec 2015£375,000 | 3 Bed House73, Foster Avenue, Windsor, SL4 4NH73, Foster Avenue, Windsor, SL4 4NH
- Sold Dec 2012£245,000 | 3 Bed House79, Foster Avenue, Windsor, SL4 4NH79, Foster Avenue, Windsor, SL4 4NH
- Sold Apr 2012£151,500 | 2 Bed Flat49, Foster Avenue, Windsor, SL4 4NH49, Foster Avenue, Windsor, SL4 4NH
- Sold Jul 2004£222,500 | 3 Bed House79, Foster Avenue, Windsor, SL4 4NH79, Foster Avenue, Windsor, SL4 4NH
Nearby Postcodes
SL4 4NH is the 763rd largest and the 366th most expensive postcode out of the 1,256 postcodes in the SL4 area.
- SL4 4NP, Luff Close, Windsor, SL4SL4 4NP48 Addresses|74 m away
- SL4 4NN, Camm Avenue, Windsor, SL4SL4 4NN4 Addresses|85 m away
- SL4 4JB, Wolf Lane, Windsor, SL4SL4 4JB4 Addresses|91 m away
- SL4 4NZ, Poolmans Road, Windsor, SL4SL4 4NZ4 Addresses|100 m away
- SL4 4NQ, Foster Avenue, Windsor, SL4SL4 4NQ23 Addresses|117 m away
Property Types
- 3 mid-century houses built between 1936 and 1979
- 7 mid-century flats built between 1936 and 1979
- 7 other addresses of unknown type
- mid-century house (3)
- mid-century flat (7)
- Unknown (7)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 10 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (8)
- G (0)
- D (2)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Sep 2024£455,000 | 3 Bed House17, Foster Avenue, Windsor, SL4 4NQ17, Foster Avenue, Windsor, SL4 4NQ
- Sold Feb 2021£427,000 | 3 Bed House17, Foster Avenue, Windsor, SL4 4NQ17, Foster Avenue, Windsor, SL4 4NQ
- Sold Jun 2017£420,000 | 3 Bed House11, Foster Avenue, Windsor, SL4 4NQ11, Foster Avenue, Windsor, SL4 4NQ
Schools Nearby
- Hilltop First School300 m away
- Dedworth Green First School500 m away
- Clewer Green CofE First School800 m away
- Windsor Girls' School1.1 km away
- The Windsor Boys' School2.0 km away
- Slough and Eton Church of England Business and Enterprise College4.5 km away
More reading links
Public Transport Nearby
The closest station to SL4 4NH is Windsor & Eton Central station, which is 2.6 kilometres away.
- Windsor & Eton Central|2.6 km away
- Windsor & Eton Riverside|3.0 km away
- Datchet|4.7 km away
- Burnham|5.5 km away
