SL1 1TA maps, stats, and open data
SL1 1TA lies on Dolphin Road in Slough. SL1 1TA is located in the Langley St Mary's electoral ward, within the unitary authority of Slough and the English Parliamentary constituency of Slough. 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 January 1980.
SL1 1TA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SL1 1TA geodata
| Easting | 498826 |
| Northing | 179822 |
| Latitude | 51.508697 |
| Longitude | -0.577368 |
Where is SL1 1TA?
| Street | Dolphin Road |
| Town/City | Slough |
| Country | England |
| Postcode District | SL1 |
SL1 1TA Elevation
Elevation or altitude of SL1 1TA 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 | Langley St Mary's |
|---|---|
| Constituency | Slough |
House Prices
Sales of detached houses in SL1 1TA
2021 19 JAN £575,000 |
92, DOLPHIN ROAD, SLOUGH, SL1 1TA 2020 22 DEC £585,000 |
2012 12 NOV £420,000 |
2011 15 APR £350,000 |
86, DOLPHIN ROAD, SLOUGH, SL1 1TA 2005 6 JUN £340,000 |
86, DOLPHIN ROAD, SLOUGH, SL1 1TA 1998 5 JUN £132,000 |
1996 20 DEC £107,000 |
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 SL1 1TA
| Diamond Road Mosque (Uxbridge Road) | Slough Town Centre | 134m |
| Diamond Road Mosque (Uxbridge Road) | Slough Town Centre | 140m |
| Uxbridge Road Sainsbury's (Wellington Street) | Langley | 235m |
| Uxbridge Road Sainsbury's (Wellington Street) | Langley | 239m |
| Slough Grammar School (Sussex Place) | Langley | 305m |
Nearest railway stations to SL1 1TA
| Slough Station | 1km |
| Langley (Berks) Station | 2.5km |
| Datchet Station | 2.9km |
Broadband
Broadband access in SL1 1TA (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 | 96.4% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SL1 1TA (2019 data)
Download
| Median download speed | 32.2Mbps |
| Average download speed | 66.1Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 6.0Mbps |
| Average upload speed | 5.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SL1 1TA (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% |
SL1 1TA gas and electricity consumption
Estimated total energy consumption in SL1 1TA by fuel type, 2015.
Gas
| Consumption (kWh) | 452,194 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 21,533 |
| Median (kWh/meter) | 21,920 |
Electricity
| Consumption (kWh) | 94,875 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 4,518 |
| Median (kWh/meter) | 3,229 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL1 1TA, for 2015.
- Meter count: The total number of meters in SL1 1TA.
- 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
54.6% of English postcodes are less deprived than SL1 1TA:Food Standards Agency
Three nearest food hygiene ratings to SL1 1TA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL1 1TA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Dolphin Road | 19:00 | 10:30 | 232m |
| Goodman Park | 18:00 | 10:30 | 329m |
| Diamond Road | 17:45 | 10:30 | 333m |
SL1 1TA ITL and SL1 1TA 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 SL1 1TA:
| 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 |
| E06000039 | Slough |
SL1 1TA 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 SL1 1TA:
| Code | Name | |
|---|---|---|
| OA | E00083126 | |
| LSOA | E01016457 | Slough 007B |
| MSOA | E02003413 | Slough 007 |
Nearest postcodes to SL1 1TA
| SL1 1TG | Dolphin Road | 60m |
| SL3 7DJ | Denton Way | 121m |
| SL1 1TD | Dolphin Road | 154m |
| SL1 1TF | Dolphin Road | 167m |
| SL1 1SG | Uxbridge Road | 185m |
| SL1 1SF | India Road | 193m |
| SL1 1TS | Fishguard Spur | 203m |
| SL1 1TE | Dolphin Road | 220m |
| SL2 5NF | Victoria Road | 226m |
| SL1 1SD | Connaught Road | 227m |
- 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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