BN25 3DZ maps, stats, and open data
BN25 3DZ lies on Esher Close in Seaford. BN25 3DZ is located in the Seaford North electoral ward, within the local authority district of Lewes and the English Parliamentary constituency of Lewes. The Sub Integrated Care Board (ICB) Location is NHS Sussex ICB - 97R and the police force is Sussex. This postcode has been in use since January 1980.
BN25 3DZ maps
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode Geo
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
BN25 3DZ geodata
| Easting | 548970 |
| Northing | 99967 |
| Latitude | 50.780152 |
| Longitude | 0.111696 |
Where is BN25 3DZ?
| Street | Esher Close |
| Town/City | Seaford |
| Country | England |
| Postcode District | BN25 |
BN25 3DZ Elevation
Elevation or altitude of BN25 3DZ 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 | Seaford North |
|---|---|
| Constituency | Lewes |
Transport
Nearest bus stops to BN25 3DZ
| Lexden Road Bottom (Lexden Road) | Seaford | 110m |
| Vale Road | Seaford | 141m |
| Lexden Court (Vale Road) | Seaford | 212m |
| Lexden Court (Vale Road) | Seaford | 212m |
| Lower Drive (Upper Belgrave Road) | Seaford | 218m |
Nearest railway stations to BN25 3DZ
| Seaford Station | 1.2km |
| Bishopstone Station | 2km |
| Newhaven Harbour Station | 4.1km |
Broadband
Broadband access in BN25 3DZ (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 BN25 3DZ (2019 data)
Download
| Median download speed | 15.1Mbps |
| Average download speed | 24.1Mbps |
| Maximum download speed | 77.53Mbps |
Upload
| Median upload speed | 1.2Mbps |
| Average upload speed | 4.5Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in BN25 3DZ (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% |
BN25 3DZ gas and electricity consumption
Estimated total energy consumption in BN25 3DZ by fuel type, 2015.
Gas
| Consumption (kWh) | 161,114 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 13,426 |
| Median (kWh/meter) | 13,527 |
Electricity
| Consumption (kWh) | 38,568 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 3,506 |
| Median (kWh/meter) | 3,322 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in BN25 3DZ, for 2015.
- Meter count: The total number of meters in BN25 3DZ.
- 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
30.1% of English postcodes are less deprived than BN25 3DZ:Food Standards Agency
Three nearest food hygiene ratings to BN25 3DZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to BN25 3DZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Homefield Road | 17:05 | 12:00 | 161m |
| The Ridings | 17:05 | 12:00 | 467m |
| Hawth Hill | 16:30 | 07:15 | 1,985m |
BN25 3DZ ITL and BN25 3DZ 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 BN25 3DZ:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ2 | Surrey, East and West Sussex |
| ITL 3 Code | Name |
| TLJ22 | East Sussex CC |
| LAU 1 Code | Name |
| E07000063 | Lewes |
BN25 3DZ 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 BN25 3DZ:
| Code | Name | |
|---|---|---|
| OA | E00107041 | |
| LSOA | E01021077 | Lewes 011C |
| MSOA | E02004389 | Lewes 011 |
Nearest postcodes to BN25 3DZ
| BN25 3EA | Upper Sherwood Road | 73m |
| BN25 3BS | Lexden Road | 105m |
| BN25 3DY | Homefield Road | 106m |
| BN25 3DX | Homefield Road | 109m |
| BN25 3BT | Lexden Road | 123m |
| BN25 3BE | Lexden Road | 138m |
| BN25 3HA | Vale Road | 150m |
| BN25 3BL | Quarry Lane | 155m |
| BN25 3DU | Buckland Road | 160m |
| BN25 3HD | Vale Road | 160m |
- 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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