TN13 3SA maps, stats, and open data
TN13 3SA lies on Seal Hollow Road in Sevenoaks. TN13 3SA is located in the Sevenoaks Eastern electoral ward, within the local authority district of Sevenoaks and the English Parliamentary constituency of Sevenoaks. The Sub Integrated Care Board (ICB) Location is NHS Kent and Medway ICB - 91Q and the police force is Kent. This postcode has been in use since January 1980.
TN13 3SA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TN13 3SA geodata
| Easting | 553811 |
| Northing | 155860 |
| Latitude | 51.281122 |
| Longitude | 0.204011 |
Where is TN13 3SA?
| Street | Seal Hollow Road |
| Town/City | Sevenoaks |
| Country | England |
| Postcode District | TN13 |
TN13 3SA Elevation
Elevation or altitude of TN13 3SA 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 | Sevenoaks Eastern |
|---|---|
| Constituency | Sevenoaks |
House Prices
Sales of detached houses in TN13 3SA
2022 2 DEC £990,000 |
2011 18 MAR £550,000 |
2003 17 JAN £340,000 |
99, SEAL HOLLOW ROAD, SEVENOAKS, TN13 3SA 2001 30 NOV £340,000 |
93, SEAL HOLLOW ROAD, SEVENOAKS, TN13 3SA 2000 27 OCT £288,000 |
1999 16 DEC £325,000 |
101, SEAL HOLLOW ROAD, SEVENOAKS, TN13 3SA 1999 21 JUL £230,000 |
1998 12 JUN £233,000 |
1997 19 NOV £243,750 |
101, SEAL HOLLOW ROAD, SEVENOAKS, TN13 3SA 1995 29 AUG £125,000 |
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 TN13 3SA
| Serpentine Road (Seal Hollow Road) | Sevenoaks | 94m |
| Serpentine Road (Seal Hollow Road) | Sevenoaks | 129m |
| Bayham Road | St John's | 286m |
| Bayham Road | St John's | 311m |
| Hillingdon Rise | St John's | 463m |
Nearest railway stations to TN13 3SA
| Bat & Ball Station | 1.2km |
| Sevenoaks Station | 1.6km |
| Dunton Green Station | 2.9km |
Broadband
Broadband access in TN13 3SA (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 TN13 3SA (2019 data)
Download
| Median download speed | 49.6Mbps |
| Average download speed | 44.8Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 14.8Mbps |
| Average upload speed | 11.2Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in TN13 3SA (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% |
TN13 3SA gas and electricity consumption
Estimated total energy consumption in TN13 3SA by fuel type, 2015.
Gas
| Consumption (kWh) | 290,158 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 24,180 |
| Median (kWh/meter) | 23,700 |
Electricity
| Consumption (kWh) | 45,022 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 5,002 |
| Median (kWh/meter) | 4,712 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TN13 3SA, for 2015.
- Meter count: The total number of meters in TN13 3SA.
- 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
4.6% of English postcodes are less deprived than TN13 3SA:Food Standards Agency
Three nearest food hygiene ratings to TN13 3SA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TN13 3SA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Seal Hollow Road | 16:45 | 12:15 | 185m |
| Holmesdale Road | 17:15 | 12:15 | 268m |
| Wilderness Mount | 16:45 | 12:30 | 555m |
Environment
| Risk of TN13 3SA flooding from rivers and sea | Low |
TN13 3SA ITL and TN13 3SA 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 TN13 3SA:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ4 | Kent |
| ITL 3 Code | Name |
| TLJ46 | West Kent |
| LAU 1 Code | Name |
| E07000111 | Sevenoaks |
TN13 3SA 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 TN13 3SA:
| Code | Name | |
|---|---|---|
| OA | E00124154 | |
| LSOA | E01024461 | Sevenoaks 010C |
| MSOA | E02005096 | Sevenoaks 010 |
Nearest postcodes to TN13 3SA
| TN13 3XF | Bayham Road | 81m |
| TN13 3XJ | Hillside Road | 87m |
| TN15 0HH | Quarry Hill | 96m |
| TN13 3XS | Serpentine Road | 112m |
| TN13 3RZ | Seal Hollow Road | 140m |
| TN13 3XE | Bayham Road | 167m |
| TN13 3SE | Seal Hollow Road | 175m |
| TN13 3XR | Serpentine Road | 177m |
| TN13 3XG | Quaker Close | 221m |
| TN13 3SG | Hillborough Avenue | 240m |
- 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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