SL4 3TA maps, stats, and open data
SL4 3TA lies on The Redwoods in Windsor. SL4 3TA is located in the Old Windsor electoral ward, within the unitary authority of Windsor and Maidenhead and the English Parliamentary constituency of Windsor. The Sub Integrated Care Board (ICB) Location is NHS Frimley ICB - D4U1Y and the police force is Thames Valley. This postcode has been in use since December 1994.
SL4 3TA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SL4 3TA geodata
| Easting | 496703 |
| Northing | 175687 |
| Latitude | 51.471894 |
| Longitude | -0.609098 |
Where is SL4 3TA?
| Street | The Redwoods |
| Town/City | Windsor |
| Country | England |
| Postcode District | SL4 |
SL4 3TA Elevation
Elevation or altitude of SL4 3TA as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Old Windsor |
|---|---|
| Constituency | Windsor |
House Prices
Sales of detached houses in SL4 3TA
2025 13 JUN £1,610,000 |
2018 7 SEP £1,125,000 |
2, THE REDWOODS, WINDSOR, SL4 3TA 2010 27 AUG £940,000 |
2003 10 NOV £635,000 |
2001 19 JAN £535,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SL4 3TA
| Bolton Road (Kings Road) | Windsor | 159m |
| Bolton Road (Kings Road) | Windsor | 170m |
| Osborne Road | Windsor | 176m |
| Osborne Road | Windsor | 201m |
| Windsor Castle Ph (Kings Road) | Windsor | 294m |
Nearest railway stations to SL4 3TA
| Windsor & Eton Central Station | 1.3km |
| Windsor & Eton Riverside Station | 1.5km |
| Datchet Station | 2.4km |
Broadband
Broadband access in SL4 3TA (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SL4 3TA (2019 data)
Download
| Median download speed | 54.9Mbps |
| Average download speed | 50.0Mbps |
| Maximum download speed | 75.76Mbps |
Upload
| Median upload speed | 17.5Mbps |
| Average upload speed | 14.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SL4 3TA (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
SL4 3TA gas and electricity consumption
Estimated total energy consumption in SL4 3TA by fuel type, 2015.
Gas
| Consumption (kWh) | 200,949 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 25,119 |
| Median (kWh/meter) | 24,152 |
Electricity
| Consumption (kWh) | 53,576 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 6,697 |
| Median (kWh/meter) | 4,711 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL4 3TA, for 2015.
- Meter count: The total number of meters in SL4 3TA.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
5.1% of English postcodes are less deprived than SL4 3TA:Food Standards Agency
Three nearest food hygiene ratings to SL4 3TA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL4 3TA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Bolton Avenue | 17:15 | 11:30 | 107m |
| Frances Road | 16:45 | 11:30 | 432m |
| Saint Leonards Road | 17:15 | 11:30 | 514m |
SL4 3TA ITL and SL4 3TA LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for SL4 3TA:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ1 | Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 Code | Name |
| TLJ11 | Berkshire |
| LAU 1 Code | Name |
| E06000040 | Windsor and Maidenhead |
SL4 3TA census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SL4 3TA:
| Code | Name | |
|---|---|---|
| OA | E00083787 | |
| LSOA | E01016596 | Windsor and Maidenhead 015C |
| MSOA | E02003435 | Windsor and Maidenhead 015 |
Nearest postcodes to SL4 3TA
| SL4 3JE | Bolton Avenue | 67m |
| SL4 3SU | Fountain Gardens | 85m |
| SL4 3JF | Bolton Avenue | 107m |
| SL4 3LD | Orwell Close | 114m |
| SL4 3SX | Fountain Gardens | 121m |
| SL4 3SZ | Fountain Gardens | 153m |
| SL4 3SY | Fountain Gardens | 154m |
| SL4 3SG | Balmoral Gardens | 161m |
| SL4 2AY | Kings Road | 161m |
| SL4 3JG | Bolton Road | 163m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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