RH3 postcode district

Postcodes and sectors

145 of the district's 184 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 51.23256, -0.27730, which locates the district, not a building.

Companies registered in RH3

Companies House lists 310 companies with a registered office in RH3; none of them at an address 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 RH3

• Mole Valley
• Surrey
• South East
• Brockham
• Betchworth
• Strood Green
• Buckland
• Dorking
• Bunce Common
• Reigate

Roads filed under RH3

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.

• Barley Mow Court
• Blind Lane
• Boxhill Way
• Brew House Road
• Brockhamhurst Road
• Brockham Lane
• Bushbury Lane
• Chalkpit Lane
• Church Street
• Coach Road
• Dodds Park
• Dungates Lane
• Gadbrook Road
• Glenfield Close
• Glenfield Road
• Highridge Lane
• Hillside Close
• Hillside Gardens
• Holly Close
• Home Farm Close
• Jubilee Terrace
• Juniper Walk
• Kiln Lane
• Lawrence Lane
• Lazell Gardens
• Leigh Road
• Links View Avenue
• Little Borough
• Middle Street
• Mill Hill
• Mill Hill Lane
• Nutwood Avenue
• Nutwood Close
• Oakdene Close
• Oakdene Road
• Oakley Gardens
• Old Kiln Lane
• Old Reigate Road
• Old Road
• Old School Lane
• Park Close
• Park Lake Drive
• Parkpale Lane
• Pebblehill Road
• Poland Meadow
• Rectory Lane
• Reigate Road
• Ridge Close
• Roothill Lane
• Rykens Lane
• Sandy Lane
• Silverdale Close
• Slough Lane
• Snowerhill Road
• Station Road
• Tanner's Hill
• Tanners Meadow
• The Avenue
• The Borough
• The Cedars

Check an address in RH3

Check an address in RH3

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=RH3" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about RH3

What does an RH3 postcode tell you?

That the address lies in the RH3 district of the RH (Redhill) postcode area, and the place OS Open Names most often lists first for its postcodes is Brockham. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 145 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 RH3

• RH44.0 km
• RH25.2 km
• RH56.6 km
• KT206.8 km
• RH18.4 km
• KT238.7 km
• KT228.9 km
• KT218.9 km
• KT189.3 km
• RH610.2 km
• SM711.4 km
• KT2411.5 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids