DT3 4EY maps, stats, and open data
DT3 4EY lies on Helston Close in Portesham, Weymouth. DT3 4EY is located in the Chesil Bank electoral ward, within the unitary authority of Dorset and the English Parliamentary constituency of West Dorset. The Sub Integrated Care Board (ICB) Location is NHS Dorset ICB - 11J and the police force is Dorset. This postcode has been in use since January 1980.
DT3 4EY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
DT3 4EY geodata
| Easting | 360425 |
| Northing | 86146 |
| Latitude | 50.673613 |
| Longitude | -2.561417 |
Where is DT3 4EY?
| Street | Helston Close |
| Locality | Portesham |
| Town/City | Weymouth |
| Country | England |
| Postcode District | DT3 |
DT3 4EY Elevation
Elevation or altitude of DT3 4EY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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 | Chesil Bank |
|---|---|
| Constituency | West Dorset |
House Prices
Sales of detached houses in DT3 4EY
2025 23 OCT £550,000 |
3, HELSTON CLOSE, PORTESHAM, WEYMOUTH, DT3 4EY 2015 12 AUG £300,000 |
2011 29 JUL £345,000 |
7, HELSTON CLOSE, PORTESHAM, WEYMOUTH, DT3 4EY 1998 6 JUL £112,000 |
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 DT3 4EY
| Post Office (Portesham Hill) | Portesham | 167m |
| Post Office (Portesham Hill) | Portesham | 168m |
| Church Lane (Front Street) | Portesham | 415m |
| Church Lane (Front Street) | Portesham | 446m |
| Kings Arms (Bramdon Lane) | Portesham | 528m |
Broadband
Broadband access in DT3 4EY (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 DT3 4EY (2019 data)
Download
| Median download speed | 12.2Mbps |
| Average download speed | 17.9Mbps |
| Maximum download speed | 40.00Mbps |
Upload
| Median upload speed | 1.3Mbps |
| Average upload speed | 2.6Mbps |
| Maximum upload speed | 7.54Mbps |
Broadband limitations in DT3 4EY (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% |
DT3 4EY gas and electricity consumption
Estimated total energy consumption in DT3 4EY by fuel type, 2015.
Electricity
| Consumption (kWh) | 47,143 |
|---|---|
| Meter count | 7 |
| Mean (kWh/meter) | 6,735 |
| Median (kWh/meter) | 4,253 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in DT3 4EY, for 2015.
- Meter count: The total number of meters in DT3 4EY.
- 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
58.4% of English postcodes are less deprived than DT3 4EY:Food Standards Agency
Three nearest food hygiene ratings to DT3 4EY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to DT3 4EY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Waddon House | 12:00 | 09:00 | 1,580m |
| Abbotsbury P.o. | 16:00 | 11:00 | 2,896m |
| Abbotsbury | 15:45 | 10:00 | 3,177m |
DT3 4EY ITL and DT3 4EY 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 DT3 4EY:
| ITL 1 Code | Name |
|---|---|
| TLK | South West (England) |
| ITL 2 Code | Name |
| TLK2 | Dorset and Somerset |
| ITL 3 Code | Name |
| TLK25 | Dorset |
| LAU 1 Code | Name |
| E06000059 | Dorset |
DT3 4EY 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 DT3 4EY:
| Code | Name | |
|---|---|---|
| OA | E00104014 | |
| LSOA | E01020512 | West Dorset 012A |
| MSOA | E02004280 | West Dorset 012 |
Nearest postcodes to DT3 4EY
| DT3 4EU | Portesham Hill | 103m |
| DT3 4EX | Hampton Close | 124m |
| DT3 4FA | Portesham Hill | 130m |
| DT3 4ES | Winters Lane | 249m |
| DT3 4EZ | Back Street | 272m |
| DT3 4PH | Manor Farm Walk | 282m |
| DT3 4EH | Manor Close | 302m |
| DT3 4ET | Front Street | 318m |
| DT3 4HP | Winters Close | 356m |
| DT3 4HB | Church Lane | 370m |
- 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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