BN25 3TZ maps, stats, and open data
BN25 3TZ lies on Hythe Crescent in Seaford. BN25 3TZ is located in the Seaford East 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 3TZ 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 3TZ geodata
| Easting | 550282 |
| Northing | 99879 |
| Latitude | 50.779018 |
| Longitude | 0.130285 |
Where is BN25 3TZ?
| Street | Hythe Crescent |
| Town/City | Seaford |
| Country | England |
| Postcode District | BN25 |
BN25 3TZ Elevation
Elevation or altitude of BN25 3TZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 50m | 164ft |
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 East |
|---|---|
| Constituency | Lewes |
Transport
Nearest bus stops to BN25 3TZ
| Millberg Road (Walmer Road) | Seaford | 190m |
| Millberg Road (Walmer Road) | Seaford | 194m |
| Bodiam Close (Walmer Road) | Seaford | 225m |
| Bodiam Close (Walmer Road) | Seaford | 226m |
| Hastings Avenue (Hillside Avenue) | Seaford | 381m |
Nearest railway stations to BN25 3TZ
| Seaford Station | 2.2km |
| Bishopstone Station | 3.4km |
Broadband
Broadband access in BN25 3TZ (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 3TZ (2019 data)
Download
| Median download speed | 39.1Mbps |
| Average download speed | 36.2Mbps |
| Maximum download speed | 73.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 9.1Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in BN25 3TZ (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 3TZ gas and electricity consumption
Estimated total energy consumption in BN25 3TZ by fuel type, 2015.
Gas
| Consumption (kWh) | 323,637 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 10,788 |
| Median (kWh/meter) | 10,269 |
Electricity
| Consumption (kWh) | 122,053 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 4,068 |
| Median (kWh/meter) | 3,208 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in BN25 3TZ, for 2015.
- Meter count: The total number of meters in BN25 3TZ.
- 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
51.9% of English postcodes are less deprived than BN25 3TZ:Food Standards Agency
Three nearest food hygiene ratings to BN25 3TZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to BN25 3TZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Homefield Road | 17:05 | 12:00 | 1,468m |
| Exceat Park | 16:00 | 08:15 | 1,596m |
| The Ridings | 17:05 | 12:00 | 1,620m |
BN25 3TZ ITL and BN25 3TZ 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 3TZ:
| 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 3TZ 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 3TZ:
| Code | Name | |
|---|---|---|
| OA | E00107033 | |
| LSOA | E01021074 | Lewes 012C |
| MSOA | E02004390 | Lewes 012 |
Nearest postcodes to BN25 3TZ
| BN25 3UF | Cinque Ports Way | 35m |
| BN25 3UG | Hythe Crescent | 66m |
| BN25 3UE | Cinque Ports Way | 69m |
| BN25 3UQ | Hythe View | 77m |
| BN25 3TY | Hythe Crescent | 102m |
| BN25 3TN | Walmer Road | 114m |
| BN25 3UA | Hythe Crescent | 143m |
| BN25 3TX | Hythe Crescent | 151m |
| BN25 3UB | Hythe Crescent | 157m |
| BN25 3TW | Dymock Close | 162m |
- 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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