BN21 3SN maps, stats, and open data
BN21 3SN lies on Longstone Road in Eastbourne. BN21 3SN is located in the Devonshire electoral ward, within the local authority district of Eastbourne and the English Parliamentary constituency of Eastbourne. 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.
BN21 3SN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
BN21 3SN geodata
| Easting | 561326 |
| Northing | 99227 |
| Latitude | 50.770200 |
| Longitude | 0.286492 |
Where is BN21 3SN?
| Street | Longstone Road |
| Town/City | Eastbourne |
| Country | England |
| Postcode District | BN21 |
BN21 3SN Elevation
Elevation or altitude of BN21 3SN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
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 | Devonshire |
|---|---|
| Constituency | Eastbourne |
House Prices
Sales of detached houses in BN21 3SN
24, LONGSTONE ROAD, EASTBOURNE, BN21 3SN 2008 8 AUG £200,000 |
24, LONGSTONE ROAD, EASTBOURNE, BN21 3SN 2006 20 OCT £180,000 |
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 BN21 3SN
| All Souls Church (Susans Road) | Eastbourne Town Centre | 88m |
| Ashford Road | Eastbourne Town Centre | 102m |
| Junction Road Car Park (Junction Road) | Eastbourne | 165m |
| Tideswell Road (Cavendish Place) | Eastbourne | 203m |
| Bingo Hall (Pevensey Road) | Eastbourne Town Centre | 259m |
Nearest railway stations to BN21 3SN
| Eastbourne Station | 0.4km |
| Hampden Park (Sussex) Station | 3km |
Broadband
Broadband access in BN21 3SN (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 BN21 3SN (2019 data)
Download
| Median download speed | 39.1Mbps |
| Average download speed | 38.1Mbps |
| Maximum download speed | 78.77Mbps |
Upload
| Median upload speed | 9.8Mbps |
| Average upload speed | 8.8Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in BN21 3SN (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% |
BN21 3SN gas and electricity consumption
Estimated total energy consumption in BN21 3SN by fuel type, 2015.
Gas
| Consumption (kWh) | 231,704 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 10,532 |
| Median (kWh/meter) | 10,382 |
Electricity
| Consumption (kWh) | 112,371 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 5,108 |
| Median (kWh/meter) | 2,731 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in BN21 3SN, for 2015.
- Meter count: The total number of meters in BN21 3SN.
- 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
85.8% of English postcodes are less deprived than BN21 3SN:Food Standards Agency
Three nearest food hygiene ratings to BN21 3SN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to BN21 3SN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Whitley Road Post Office | 17:15 | 11:00 | 28m |
| Cavendish Place | 17:45 | 11:00 | 194m |
| Terminus Road P.o. | 18:30 | 12:00 | 197m |
BN21 3SN ITL and BN21 3SN 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 BN21 3SN:
| 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 |
| E07000061 | Eastbourne |
BN21 3SN 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 BN21 3SN:
| Code | Name | |
|---|---|---|
| OA | E00106151 | |
| LSOA | E01020911 | Eastbourne 010B |
| MSOA | E02004365 | Eastbourne 010 |
Nearest postcodes to BN21 3SN
| BN21 3TE | Ashford Road | 47m |
| BN21 3TG | Susans Road | 50m |
| BN21 3TH | Susans Road | 65m |
| BN21 3RG | Tideswell Road | 76m |
| BN21 3TB | Ashford Road | 111m |
| BN21 3TP | Ashford Road | 130m |
| BN21 3SL | Longstone Road | 130m |
| BN21 3TN | Susans Road | 133m |
| BN21 3QY | Kilburn Terrace | 137m |
| BN21 3TJ | Susans Road | 149m |
- 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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