TN15 postcode district

Postcodes and sectors

948 of the district's 1,223 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 51.30275, 0.27472, which locates the district, not a building.

Companies registered in TN15

Companies House lists 3,541 companies with a registered office in TN15; 781 of them at addresses shared by 25 or more companies (1 October 2026 snapshot). 25 is the count at which the address lookup reports a company cluster.

Places OS Open Names lists for TN15

• Kent
• South East
• Tonbridge and Malling
• Sevenoaks
• Borough Green
• West Kingsdown
• Kemsing
• Platt
• Seal
• Wrotham
• Ightham
• Plaxtol
• Oldbury
• Ivy Hatch
• Wrotham Heath
• Stone Street
• Stansted
• Godden Green
• West Yoke
• Ash
• East Hill
• Styants Bottom
• Hodsoll Street
• Fairseat

Roads filed under TN15

Named roads first, then numbered ones. A road is filed under one district even where it runs through several, so a street missing here may be listed under a neighbouring district — which is why the address lookup never calls a British street absent. Great Britain has no open register of buildings, so a listed road never means a building on it exists.

• Abbott Road
• Allens Lane
• Allingham Close
• Annetts Hall
• Ascot Close
• Ashen Grove Road
• Ash Lane
• Ash Platt Road
• Ash Road
• Ash Tree Close
• Ash Tree Drive
• Ashworth Avenue
• Astor Road
• Back Lane
• Bakers Avenue
• Bancroft Road
• Bangays Way
• Barnfield Crescent
• Barrowfield Mews
• Basted Lane
• Basted Mill
• Bates Hill
• Battlefields Road
• Beacon Row
• Beechin Wood Lane
• Bellows Lane
• Bennetts Avenue
• Bentley's Meadow
• Bewley Lane
• Billet Hill
• Birchin Cross Road
• Birchway
• Blackhall Lane
• Black Horse Mews
• Blacksole Lane
• Blacksole Road
• Blackthorn Close
• Boleyn Road
• Boneashe Lane
• Borough Green Road
• Botsom Lane
• Bourne Lane
• Bourne Vale
• Bowden Court
• Bower Lane
• Brakes Place
• Brickmakers Meadows
• Broad Walk
• Brockway
• Brookfield
• Brook Lane
• Bull Lane
• Bunkers Hill
• Busty Lane
• Butchers Lane
• Butler's Place
• Carter's Hill
• Carter Avenue
• Castle Drive
• Celia Avenue

Check an address in TN15

Check an address in TN15

The same road list through the API, from the outward code alone:

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=TN15" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about TN15

What does a TN15 postcode tell you?

That the address lies in the TN15 district of the TN (Tonbridge) postcode area, and the place OS Open Names most often lists first for its postcodes is Sevenoaks. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 948 live postcodes.

Where the counts come from

• ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
• os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
• uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest TN15

• TN137.0 km
• TN148.2 km
• DA39.4 km
• ME199.4 km
• DA139.9 km
• DA410.0 km
• TN1010.1 km
• TN1110.6 km
• ME611.4 km
• ME1811.9 km
• TN912.4 km
• BR812.7 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids