TN16 3SG maps, stats, and open data
TN16 3SG lies on Hawthorne Avenue in Biggin Hill, Westerham. TN16 3SG is located in the Biggin Hill electoral ward, within the London borough of Bromley and the English Parliamentary constituency of Orpington. 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.
TN16 3SG maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TN16 3SG geodata
| Easting | 541943 |
| Northing | 159640 |
| Latitude | 51.318167 |
| Longitude | 0.035466 |
Where is TN16 3SG?
| Street | Hawthorne Avenue |
| Locality | Biggin Hill |
| Town/City | Westerham |
| Country | England |
| Postcode District | TN16 |
TN16 3SG Elevation
Elevation or altitude of TN16 3SG as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 190m | 623ft |
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 | Biggin Hill |
|---|---|
| Constituency | Orpington |
House Prices
Sales of detached houses in TN16 3SG
FIELDVIEW, HAWTHORNE AVENUE, BIGGIN HILL, WESTERHAM, TN16 3SG 2026 25 MAR £450,000 |
2026 19 MAR £515,000 |
2020 2 JUL £475,000 |
11, HAWTHORN AVENUE, BIGGIN HILL, WESTERHAM, TN16 3SG 2018 10 AUG £472,000 |
2017 19 MAY £430,350 |
2015 29 MAY £335,000 |
2009 2 OCT £235,000 |
11, HAWTHORN AVENUE, BIGGIN HILL, WESTERHAM, TN16 3SG 2002 6 DEC £300,000 |
FIELDVIEW, HAWTHORNE AVENUE, BIGGIN HILL, WESTERHAM, TN16 3SG 1999 25 MAR £145,000 |
1997 30 MAY £113,000 |
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 TN16 3SG
| Hawthorne Avenue (Jail Lane) | Biggin Hill | 117m |
| Hawthorne Avenue (Jail Lane) | Biggin Hill | 160m |
| Biggin Hill Black Horse (Main Road) | Biggin Hill | 266m |
| Biggin Hill Black Horse (Main Road) | Biggin Hill | 285m |
| Jail Lane | Biggin Hill | 378m |
Broadband
Broadband access in TN16 3SG (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 | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in TN16 3SG (2019 data)
Download
| Median download speed | 44.4Mbps |
| Average download speed | 69.3Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 5.1Mbps |
| Average upload speed | 4.0Mbps |
| Maximum upload speed | 7.50Mbps |
Broadband limitations in TN16 3SG (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% |
TN16 3SG gas and electricity consumption
Estimated total energy consumption in TN16 3SG by fuel type, 2015.
Gas
| Consumption (kWh) | 477,782 |
|---|---|
| Meter count | 28 |
| Mean (kWh/meter) | 17,064 |
| Median (kWh/meter) | 16,721 |
Electricity
| Consumption (kWh) | 88,730 |
|---|---|
| Meter count | 23 |
| Mean (kWh/meter) | 3,858 |
| Median (kWh/meter) | 3,114 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TN16 3SG, for 2015.
- Meter count: The total number of meters in TN16 3SG.
- 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
12.1% of English postcodes are less deprived than TN16 3SG:Food Standards Agency
Three nearest food hygiene ratings to TN16 3SG (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TN16 3SG
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Biggin Hill Green | 17:45 | 09:45 | 208m |
| Old Tye Avenue | 16:30 | 09:45 | 421m |
| Biggin Hill Sorting Office | 18:15 | 09:30 | 464m |
TN16 3SG ITL and TN16 3SG 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 TN16 3SG:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI6 | Outer London - South |
| ITL 3 Code | Name |
| TLI61 | Bromley |
| LAU 1 Code | Name |
| E09000006 | Bromley |
TN16 3SG 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 TN16 3SG:
| Code | Name | |
|---|---|---|
| OA | E00003184 | |
| LSOA | E01000658 | Bromley 042A |
| MSOA | E02006789 | Bromley 042 |
Nearest postcodes to TN16 3SG
| TN16 3BJ | Koonowla Close | 81m |
| TN16 3BL | Crossley Close | 125m |
| TN16 3SA | Jail Lane | 155m |
| TN16 3BG | Dowding Road | 168m |
| TN16 3SH | Blackthorn Road | 185m |
| TN16 3BE | Dowding Road | 187m |
| TN16 3SJ | Magnolia Drive | 195m |
| TN16 3SE | Jail Lane | 239m |
| TN16 3DY | Lunar Close | 243m |
| TN16 3SR | Acer Road | 261m |
- 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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