Doncaster · DN9

Gas safety certificate in DN9 (Epworth)? We'll point you the right way.

Covering Epworth, Finningley, Haxey, Owston Ferry, including Axholme Central, Axholme South, Everton. Find Gas Safe registered engineers nearby.

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Request a gas safety certificate in DN9 (Epworth)

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Request a gas safety certificate in DN9 (Epworth)

How to check a gas safety engineer is registered: see the Doncaster page.

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DN9 (Epworth) in a nutshell

DN9 covers Epworth, Finningley, Haxey, Owston Ferry, in Bassetlaw and Doncaster and North Lincolnshire. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for DN9

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Two councils in one district

DN9 is split between Bassetlaw and Doncaster and North Lincolnshire. Some councils run their own landlord licensing, so check which one your home is in.

Where's this from?postcodes.io (ONSPD) local authority
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Give your full postcode

DN9 stretches across Axholme Central, Axholme South, Everton and more, so give your full postcode, not just 'DN9', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Mostly mains gas round here

Most homes in Doncaster run on mains gas, so a standard boiler-and-hob check is what most people need.

Where's this from?ONS Census 2021, Doncaster: 79.8% mains gas only
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New to gas safety certificates? Here's what to expect, how to get ready and what it costs, in plain English. Read the quick guide →

England 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 Doncaster page. Always double-check on GOV.UK.

Next door to DN9

DN10 · BawtryDN8 · ThorneDN7 · DunsvilleDN3 · ArmthorpeDN22 · RanskillDN4 · Balby

← Gas safety (CP12) across Doncaster · all areas

Frequently asked questions

Which areas does DN9 cover?

DN9 (Epworth, Finningley, Haxey, Owston Ferry) includes the wards of Axholme Central, Axholme South, Everton, Finningley, Misterton (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to DN9?

Neighbouring districts include DN10 (Bawtry), DN8 (Thorne), DN7 (Dunsville), DN3 (Armthorpe), DN22 (Ranskill) (ONS Postcode Directory via Doogal). A pro covering DN9 may well cover these too, so it's worth asking.

How many homes are in DN9?

About 8,197 households and 19,800 residents at the 2011 Census, across 687 active postcodes (Doogal / ONS Postcode Directory).

Which council area is DN9 in?

DN9 sits in Bassetlaw, Doncaster, North Lincolnshire (postcodes.io). Parliamentary constituency: Bassetlaw, Doncaster East and the Isle of Axholme.

📊 The numbers behind this page
Postcode district
DN9 1
Areas covered
Epworth, Finningley, Haxey, Owston Ferry 2
Active postcodes
687 3
Households (2011 Census, via Doogal)
8,197 2
Population (2011 Census, via Doogal)
19,800 2
Electoral wards
Axholme Central, Axholme South, Everton, Finningley, Misterton 4
Parliamentary constituencies
Bassetlaw, Doncaster East and the Isle of Axholme 4
Local authority
Bassetlaw, Doncaster, North Lincolnshire 4
Households heated by mains gas only (Doncaster built-up area)
79.8% 5
  1. ONS Postcode Directory
  2. Doogal
  3. Doogal / ONSPD
  4. postcodes.io
  5. ONS Census 2021

Made with open data. See where it all comes from. Updated 26 October 2026.