SE23 3BY maps, stats, and open data
SE23 3BY is located in the Forest Hill electoral ward, within the London borough of Lewisham and the English Parliamentary constituency of Lewisham West and Penge. The Sub Integrated Care Board (ICB) Location is NHS South East London ICB - 72Q and the police force is Metropolitan Police. This postcode has been in use since January 1980.
SE23 3BY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SE23 3BY geodata
| Easting | 535001 |
| Northing | 173378 |
| Latitude | 51.443312 |
| Longitude | -0.058845 |
Where is SE23 3BY?
| Country | England |
| Postcode District | SE23 |
SE23 3BY Elevation
Elevation or altitude of SE23 3BY 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 | Forest Hill |
|---|---|
| Constituency | Lewisham West And Penge |
Transport
Nearest bus stops to SE23 3BY
| Ewelme Road (Honor Oak Road) | Forest Hill | 153m |
| Ewelme Road (Honor Oak Road) | Forest Hill | 181m |
| South View Court (Honor Oak Road) | Forest Hill | 234m |
| South View Court (Honor Oak Road) | Forest Hill | 275m |
| Horniman Drive (Honor Oak Road) | Forest Hill | 293m |
Nearest railway stations to SE23 3BY
| Forest Hill Station | 0.6km |
| Honor Oak Park Station | 1.2km |
| Sydenham Station | 1.8km |
Broadband
Broadband access in SE23 3BY (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in SE23 3BY (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% |
SE23 3BY gas and electricity consumption
Estimated total energy consumption in SE23 3BY by fuel type, 2015.
Gas
| Consumption (kWh) | 87,261 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 14,544 |
| Median (kWh/meter) | 12,553 |
Electricity
| Consumption (kWh) | 23,479 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 3,913 |
| Median (kWh/meter) | 3,363 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SE23 3BY, for 2015.
- Meter count: The total number of meters in SE23 3BY.
- 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
32% of English postcodes are less deprived than SE23 3BY:Food Standards Agency
Three nearest food hygiene ratings to SE23 3BY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SE23 3BY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Tewksbury Road | 17:30 | 12:00 | 177m |
| Liphook Crescent | 17:30 | 12:00 | 231m |
| London Road | 17:30 | 12:00 | 407m |
SE23 3BY ITL and SE23 3BY 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 SE23 3BY:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI4 | Inner London - East |
| ITL 3 Code | Name |
| TLI44 | Lewisham and Southwark |
| LAU 1 Code | Name |
| E09000023 | Lewisham |
SE23 3BY 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 SE23 3BY:
| Code | Name | |
|---|---|---|
| OA | E00016445 | |
| LSOA | E01003254 | Lewisham 021A |
| MSOA | E02000673 | Lewisham 021 |
Nearest postcodes to SE23 3BY
| SE23 3BZ | Horniman Drive | 26m |
| SE23 3QB | Westwood Park | 54m |
| SE23 3BS | Horniman Drive | 55m |
| SE23 3QD | The Hermitage | 87m |
| SE23 3BP | Horniman Drive | 93m |
| SE23 3BU | Horniman Drive | 102m |
| SE23 3QF | Westwood Park | 108m |
| SE23 3DD | Cleeve Hill | 112m |
| SE23 3RU | Westwood Park | 123m |
| SE23 3RZ | Honor Oak Road | 128m |
- 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)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.