CH44 postcode district

Postcodes and sectors

772 of the district's 913 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 53.41532, -3.03706, which locates the district, not a building.

Companies registered in CH44

Companies House lists 1,403 companies with a registered office in CH44; 597 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 CH44

• Wirral
• North West
• Wallasey

Roads filed under CH44

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.

• Abbotsford Street
• Acacia Grove
• Acland Road
• Addington Street
• Adelaide Street
• Agnes Grove
• Albemarle Road
• Alderley Road
• Alfred Road
• Alverstone Road
• Anglesey Road
• Annesley Road
• Ashburton Road
• Ashville Road
• Askew Close
• Austin Street
• Bala Grove
• Balfour Road
• Barnwell Avenue
• Barrington Road
• Beaufort Drive
• Beechcroft Road
• Belgrave Avenue
• Belgrave Street
• Belle Vue Road
• Bell Road
• Berwick Way
• Berwyn Road
• Bidston Moss
• Birkenhead Road
• Birnam Road
• Bishop Road
• Blenheim Road
• Bletchley Avenue
• Borough Road
• Borough Road East
• Borough Way
• Brackley Close
• Braemore Road
• Breck Place
• Breck Road
• Breckside Avenue
• Brentwood Street
• Briardale Road
• Bridle Avenue
• Bridle Road
• Brighton Street
• Bristol Avenue
• Brompton Avenue
• Brook Close
• Brougham Road
• Broughton Road
• Bryn Bank
• Brynmoss Avenue
• Buchanan Road
• Buckingham Road
• Bulkeley Road
• Burford Avenue
• Burnside Avenue
• Burnside Road

Check an address in CH44

Check an address in CH44

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=CH44" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about CH44

What does a CH44 postcode tell you?

That the address lies in the CH44 district of the CH (Chester) postcode area, and the place OS Open Names most often lists first for its postcodes is Wallasey. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 772 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 CH44

• CH451.8 km
• CH412.3 km
• CH252.6 km
• L23.3 km
• L33.6 km
• CH433.7 km
• L14.0 km
• L744.1 km
• L54.1 km
• L754.5 km
• CH424.7 km
• CH465.0 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids