DL1 3TT maps, stats, and open data
DL1 3TT lies on Helmsdale Close in Darlington. DL1 3TT is located in the Harrowgate Hill electoral ward, within the unitary authority of Darlington and the English Parliamentary constituency of Darlington. The Sub Integrated Care Board (ICB) Location is NHS North East and North Cumbria ICB - 16C and the police force is Durham. This postcode has been in use since December 1995.
DL1 3TT geodata
| Easting | 430190 |
| Northing | 517142 |
| Latitude | 54.548636 |
| Longitude | -1.534799 |
Where is DL1 3TT?
| Street | Helmsdale Close |
| Town/City | Darlington |
| Country | England |
| Postcode District | DL1 |
DL1 3TT Elevation
Elevation or altitude of DL1 3TT as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 | Harrowgate Hill |
|---|---|
| Constituency | Darlington |
House Prices
Sales of detached houses in DL1 3TT
2020 20 NOV £177,200 |
2019 18 OCT £181,000 |
2018 4 MAY £176,950 |
2017 12 DEC £165,000 |
2014 5 DEC £213,000 |
2013 22 MAR £167,500 |
2010 15 OCT £210,000 |
2010 25 JUN £175,000 |
20, HELMSDALE CLOSE, DARLINGTON, DL1 3TT 2009 25 SEP £203,000 |
2009 4 JUN £158,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to DL1 3TT
| Monarch Green (Salters Lane North) | Harrowgate Hill | 181m |
| Kingsway (Salters Lane North) | Harrowgate Hill | 203m |
| Monarch Green (Salters Lane North) | Harrowgate Hill | 243m |
| Locomotive Street (Thompson Street East) | Springfield | 292m |
| Locomotive Street (Thompson Street East) | Springfield | 310m |
Nearest railway stations to DL1 3TT
| North Road Station | 1.9km |
| Darlington Station | 3.2km |
| Dinsdale Station | 5.8km |
Broadband
Broadband access in DL1 3TT (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in DL1 3TT (2019 data)
Download
| Median download speed | 100.0Mbps |
| Average download speed | 127.7Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 0.5Mbps |
| Average upload speed | 0.5Mbps |
| Maximum upload speed | 0.60Mbps |
Broadband limitations in DL1 3TT (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% |
DL1 3TT gas and electricity consumption
Estimated total energy consumption in DL1 3TT by fuel type, 2015.
Gas
| Consumption (kWh) | 303,361 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 15,966 |
| Median (kWh/meter) | 13,591 |
Electricity
| Consumption (kWh) | 62,284 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 3,278 |
| Median (kWh/meter) | 2,994 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in DL1 3TT, for 2015.
- Meter count: The total number of meters in DL1 3TT.
- 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
12.1% of English postcodes are less deprived than DL1 3TT:Food Standards Agency
Three nearest food hygiene ratings to DL1 3TT (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to DL1 3TT
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Springfield | 17:30 | 11:30 | 526m |
| Bensham Road | 17:30 | 10:45 | 609m |
| Whinbush Way | 17:30 | 11:15 | 728m |
DL1 3TT ITL and DL1 3TT 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 DL1 3TT:
| ITL 1 Code | Name |
|---|---|
| TLC | North East (England) |
| ITL 2 Code | Name |
| TLC1 | Tees Valley and Durham |
| ITL 3 Code | Name |
| TLC13 | Darlington |
| LAU 1 Code | Name |
| E06000005 | Darlington |
DL1 3TT 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 DL1 3TT:
| Code | Name | |
|---|---|---|
| OA | E00062183 | |
| LSOA | E01012330 | Darlington 003C |
| MSOA | E02002561 | Darlington 003 |
Nearest postcodes to DL1 3TT
| DL1 3TS | Hamilton Drive | 57m |
| DL1 3TU | Beauly Drive | 64m |
| DL1 3TP | Largo Gardens | 102m |
| DL1 3TR | Chapelhope Close | 118m |
| DL1 3TX | Leven Gardens | 119m |
| DL1 3TF | Crail Gardens | 168m |
| DL1 3TB | Oakwood Drive | 194m |
| DL1 3TZ | Stirling Grove | 202m |
| DL1 3TD | Berriedale Drive | 227m |
| DL1 3ER | Kingsway | 230m |
- Contains OS data © Crown copyright and database right (2025)
- Contains Royal Mail data © Royal Mail copyright and Database right (2025)
- Contains National Statistics data © Crown copyright and database right (2025)
- Data produced by Land Registry © Crown copyright (2025)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2025)
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