| Postcode | SL4 2BL | 
|---|---|
| Post Town | Windsor | 
| Nearest station | Ascot (Berks) (2 km) | 
| Bus stops | The Old Hatchet (S) The Old Hatchet (N) | 
| Roads in this postcode | |
| Number of UPRNs | 6 View | 
| Known addresses | 1 Potbury Close, Winkfield 2 Potbury Close, Winkfield 3 Potbury Close, Winkfield 4 Potbury Close, Winkfield | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.428265 | |
|---|---|---|
| Longitude | -0.668721 | |
| Easting | 492650 | |
| Northing | 170758 | |
| Grid reference | SU926707 | |
| UTM reference | 30U 662064 5700029 | |
| what3words | frosted.scrap.heads | |
| FixPhrase | cringe magenta shrapnel turbine | |
| Plus code | 9C3XC8HJ+8G | |
| Altitude | 70 metres (229 feet) | |
| Sunrise (today) | 6:55 | |
| Sunset (today) | 16:39 | |
| Distance away | ||
| Distance to sea | 66.9 KMs (41.6 miles) | 
| Parish | Sunninghill and Ascot | E04001223 | 
|---|---|---|
| Ward | Ascot & Sunninghill | E05012494 | 
| Unitary Authority | Windsor and Maidenhead | E06000040 | 
| County | Berkshire | E11000002 | 
| Constituency (2024) | Windsor | E14001588 | 
| MP | Jack Rankin | Conservative | 
| Police force | Thames Valley | |
| Water company | Affinity Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | Berkshire East | |
| NUTS/ITL 2 | Berkshire, Buckinghamshire and Oxfordshire | |
| NUTS/ITL 1 | South East | |
| Country | England | E92000001 | 
| Date introduced | December 1995 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 12 | |
|---|---|---|
| Households (2011) | 4 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Woodside | E63012215 | 
| Census output area (2021) | E00083423 | |
| Census output area (2011) | 1B2 | |
| Lower layer super output area (2021) | Windsor and Maidenhead 017C | E01016524 | 
| Lower layer super output area (2011) | Windsor and Maidenhead 017C | E01016524 | 
| Middle layer super output area (2021) | Ascot & North Ascot East | E02003437 | 
| Middle layer super output area (2011) | Ascot & North Ascot East | E02003437 | 
| Travel to work area | Reading | E30000256 | 
| Average property price in Slough | £515,972 | 
|---|---|
| Annual change | 0.1% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 3 Potbury Close, Winkfield | Detached (freehold) | Jun 2017 | £825,000 | 
| Detached (freehold) | May 1996 | £220,000 | |
| 2 Potbury Close, Winkfield | Detached (freehold) | Nov 1998 | £285,000 | 
| New build detached (freehold) | Jan 1997 | £217,000 | |
| 4 Potbury Close, Winkfield | New build detached (freehold) | Jun 1997 | £205,000 | 
| 1 Potbury Close, Winkfield | New build detached (freehold) | Sep 1996 | £230,000 |