Bradford · BD13
Gas safety certificate in BD13 (Cullingworth)? We'll point you the right way.
Covering Cullingworth, Denholme, Queensbury, Thornton, including Bingley West, Bolton & Undercliffe, Clayton & Fairweather Green. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in BD13 (Cullingworth)
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Request a gas safety certificate in BD13 (Cullingworth)
How to check a gas safety engineer is registered: see the Bradford page.
BD13 (Cullingworth) in a nutshell
BD13 covers Cullingworth, Denholme, Queensbury, Thornton, in Bradford and Calderdale. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for BD13
Two councils in one district
BD13 is split between Bradford and Calderdale. Some councils run their own landlord licensing, so check which one your home is in.
Where's this from?
postcodes.io (ONSPD) local authorityGive your full postcode
BD13 stretches across Bingley West, Bolton & Undercliffe, Clayton & Fairweather Green and more, so give your full postcode, not just 'BD13', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Bradford run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Bradford: 77.2% mains gas onlyEngland landlord rules: quick version
- Every year: a check by a Gas Safe registered engineer.
- Within 28 days: give your tenants a copy (new tenants get it before they move in).
- Keep it: hang on to records for at least 2 years.
More detail on the Bradford page. Always double-check on GOV.UK.
Next door to BD13
Frequently asked questions
Which areas does BD13 cover?
BD13 (Cullingworth, Denholme, Queensbury, Thornton) includes the wards of Bingley West, Bolton & Undercliffe, Clayton & Fairweather Green, Illingworth & Mixenden, Northowram & Shelf, Queensbury, Thornton & Allerton, Worth Valley (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to BD13?
Neighbouring districts include BD15 (Allerton), BD14 (Clayton), HX3 (Boothtown), BD7 (Great Horton), HX1 (Halifax Town Centre) (ONS Postcode Directory via Doogal). A pro covering BD13 may well cover these too, so it's worth asking.
How many homes are in BD13?
About 10,525 households and 24,817 residents at the 2011 Census, across 974 active postcodes (Doogal / ONS Postcode Directory).
Which council area is BD13 in?
BD13 sits in Bradford, Calderdale (postcodes.io). Parliamentary constituency: Bradford East, Bradford South, Bradford West, Halifax, Shipley.
📊 The numbers behind this page
- Postcode district
- BD13 1
- Areas covered
- Cullingworth, Denholme, Queensbury, Thornton 2
- Active postcodes
- 974 3
- Households (2011 Census, via Doogal)
- 10,525 2
- Population (2011 Census, via Doogal)
- 24,817 2
- Electoral wards
- Bingley West, Bolton & Undercliffe, Clayton & Fairweather Green, Illingworth & Mixenden, Northowram & Shelf, Queensbury, Thornton & Allerton, Worth Valley 4
- Parliamentary constituencies
- Bradford East, Bradford South, Bradford West, Halifax, Shipley 4
- Local authority
- Bradford, Calderdale 4
- Households heated by mains gas only (Bradford built-up area)
- 77.2% 5
- ONS Postcode Directory
- Doogal
- Doogal / ONSPD
- postcodes.io
- ONS Census 2021
Made with open data. See where it all comes from. Updated 26 October 2026.