Alfreton · DE55
Gas safety certificate in DE55 (Swanwick)? We'll point you the right way.
Covering Swanwick, South Normanton Alfreton, Riddings, Leabrooks, Somercotes, Tibshelf, Newton, Blackwell, Bolsover, Hilcote, Wessington, Higham, Stonebroom, Morton, Derbyshire, Shirland, Alfreton, South Wingfield, including Ashover, Crich & South Wingfield, Ironville & Riddings. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in DE55 (Swanwick)
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Request a gas safety certificate in DE55 (Swanwick)
How to check a gas safety engineer is registered: see the Alfreton page.
DE55 (Swanwick) in a nutshell
DE55 covers Swanwick, South Normanton Alfreton, Riddings, Leabrooks, Somercotes, Tibshelf, Newton, Blackwell, Bolsover, Hilcote, Wessington, Higham, Stonebroom, Morton, Derbyshire, Shirland, Alfreton, South Wingfield, in Amber Valley and Ashfield and Bolsover and North East Derbyshire. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for DE55
Two councils in one district
DE55 is split between Amber Valley and Ashfield and Bolsover and North East Derbyshire. 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
DE55 stretches across Alfreton, Ashover, Blackwell and more, so give your full postcode, not just 'DE55', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Alfreton run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Alfreton: 80.6% 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 Alfreton page. Always double-check on GOV.UK.
Next door to DE55
Frequently asked questions
Which areas does DE55 cover?
DE55 (Swanwick, South Normanton Alfreton, Riddings, Leabrooks, Somercotes, Tibshelf, Newton, Blackwell, Bolsover, Hilcote, Wessington, Higham, Stonebroom, Morton, Derbyshire, Shirland, Alfreton, South Wingfield) includes the wards of Alfreton, Ashover, Blackwell, Crich & South Wingfield, Ironville & Riddings, Jacksdale & Westwood, Pilsley & Morton, Pinxton, Shirland, Somercotes, South Normanton East, South Normanton West, Swanwick, Tibshelf (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to DE55?
Neighbouring districts include DE5 (Codnor), DE75 (Heanor), S45 (Ashover), NG17 (Sutton-in-Ashfield), NG16 (Kimberley) (ONS Postcode Directory via Doogal). A pro covering DE55 may well cover these too, so it's worth asking.
How many homes are in DE55?
About 22,241 households and 51,182 residents at the 2011 Census, across 1,243 active postcodes (Doogal / ONS Postcode Directory).
Which council area is DE55 in?
DE55 sits in Amber Valley, Ashfield, Bolsover, North East Derbyshire (postcodes.io). Parliamentary constituency: Amber Valley, Ashfield, Bolsover, North East Derbyshire.
📊 The numbers behind this page
- Postcode district
- DE55 1
- Areas covered
- Swanwick, South Normanton Alfreton, Riddings, Leabrooks, Somercotes, Tibshelf, Newton, Blackwell, Bolsover, Hilcote, Wessington, Higham, Stonebroom, Morton, Derbyshire, Shirland, Alfreton, South Wingfield 2
- Active postcodes
- 1,243 3
- Households (2011 Census, via Doogal)
- 22,241 2
- Population (2011 Census, via Doogal)
- 51,182 2
- Electoral wards
- Alfreton, Ashover, Blackwell, Crich & South Wingfield, Ironville & Riddings, Jacksdale & Westwood, Pilsley & Morton, Pinxton … 4
- Parliamentary constituencies
- Amber Valley, Ashfield, Bolsover, North East Derbyshire 4
- Local authority
- Amber Valley, Ashfield, Bolsover, North East Derbyshire 4
- Households heated by mains gas only (Alfreton built-up area)
- 80.6% 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.