DA3 8ET maps, stats, and open data
DA3 8ET lies on St Johns Lane in Hartley, Longfield. DA3 8ET is located in the Hartley and Hodsoll Street electoral ward, within the local authority district of Sevenoaks and the English Parliamentary constituency of Dartford. The Sub Integrated Care Board (ICB) Location is NHS Kent and Medway ICB - 91Q and the police force is Kent. This postcode has been in use since January 1980.
DA3 8ET maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
DA3 8ET geodata
| Easting | 560720 |
| Northing | 167379 |
| Latitude | 51.382708 |
| Longitude | 0.308184 |
Where is DA3 8ET?
| Street | St Johns Lane |
| Locality | Hartley |
| Town/City | Longfield |
| Country | England |
| Postcode District | DA3 |
DA3 8ET Elevation
Elevation or altitude of DA3 8ET as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
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 | Hartley And Hodsoll Street |
|---|---|
| Constituency | Dartford |
House Prices
Sales of detached houses in DA3 8ET
4, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2024 16 SEP £750,000 |
10, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2023 22 AUG £710,000 |
10, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2023 26 MAY £700,000 |
5, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2020 9 JUL £474,000 |
17, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2019 27 AUG £525,000 |
23, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2018 26 JAN £500,000 |
2, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2011 8 AUG £350,000 |
1, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2010 4 JUN £570,000 |
6, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2004 8 OCT £390,000 |
13, ST JOHNS LANE, HARTLEY, LONGFIELD, DA3 8ET 2002 21 JUN £249,995 |
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 DA3 8ET
| St John's Lane | Hartley | 18m |
| St John's Lane | Hartley | 154m |
| All Saints Church Centre (Ash Road) | Hartley | 164m |
| Cherry Trees (Church Road) | Hartley | 192m |
| Cherry Trees (Church Road) | Hartley | 213m |
Nearest railway stations to DA3 8ET
| Longfield Station | 1.6km |
| Meopham Station | 3.4km |
| Sole Street Station | 4.9km |
Broadband
Broadband access in DA3 8ET (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 | 14.3% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in DA3 8ET (2019 data)
Download
| Median download speed | 39.1Mbps |
| Average download speed | 37.3Mbps |
| Maximum download speed | 78.24Mbps |
Upload
| Median upload speed | 9.8Mbps |
| Average upload speed | 9.2Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in DA3 8ET (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% |
DA3 8ET gas and electricity consumption
Estimated total energy consumption in DA3 8ET by fuel type, 2015.
Gas
| Consumption (kWh) | 432,198 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 20,581 |
| Median (kWh/meter) | 21,591 |
Electricity
| Consumption (kWh) | 77,311 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 4,295 |
| Median (kWh/meter) | 4,009 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in DA3 8ET, for 2015.
- Meter count: The total number of meters in DA3 8ET.
- 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
1.3% of English postcodes are less deprived than DA3 8ET:Food Standards Agency
Three nearest food hygiene ratings to DA3 8ET (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to DA3 8ET
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Hartley Post Office | 17:00 | 12:00 | 329m |
| Stack Lane | 17:00 | 11:15 | 347m |
| Black Lion | 16:00 | 09:00 | 800m |
DA3 8ET ITL and DA3 8ET 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 DA3 8ET:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ4 | Kent |
| ITL 3 Code | Name |
| TLJ46 | West Kent |
| LAU 1 Code | Name |
| E07000111 | Sevenoaks |
DA3 8ET 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 DA3 8ET:
| Code | Name | |
|---|---|---|
| OA | E00124072 | |
| LSOA | E01024441 | Sevenoaks 004A |
| MSOA | E02005090 | Sevenoaks 004 |
Nearest postcodes to DA3 8ET
| DA3 8DB | The Warrens | 90m |
| DA3 8DS | Cherry Trees | 101m |
| DA3 8EU | Billings Hill Shaw | 101m |
| DA3 8ES | Grange Way | 175m |
| DA3 8BP | Carmelite Way | 188m |
| DA3 8ER | Ash Road | 202m |
| DA3 8EL | Ash Road | 202m |
| DA3 8EB | Tates Orchard | 237m |
| DA3 8DW | Church Road | 245m |
| DA3 8EP | Ash Road | 286m |
- 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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