Grimsby · DN36
Gas safety certificate in DN36 (Holton le Clay)? We'll point you the right way.
Covering Holton le Clay, Humberston, Ludborough, Marshchapel, New Waltham, North Cotes, North Thoresby, Tetney, including Fulstow, Holton-le-Clay & North Thoresby, Humberston and New Waltham. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in DN36 (Holton le Clay)
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Request a gas safety certificate in DN36 (Holton le Clay)
How to check a gas safety engineer is registered: see the Grimsby page.
DN36 (Holton le Clay) in a nutshell
DN36 covers Holton le Clay, Humberston, Ludborough, Marshchapel, New Waltham, North Cotes, North Thoresby, Tetney, in East Lindsey and North East Lincolnshire. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for DN36
Two councils in one district
DN36 is split between East Lindsey and North East Lincolnshire. 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
DN36 stretches across Fulstow, Holton-le-Clay & North Thoresby, Humberston and New Waltham and more, so give your full postcode, not just 'DN36', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Grimsby run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Grimsby: 83.2% 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 Grimsby page. Always double-check on GOV.UK.
Next door to DN36
Frequently asked questions
Which areas does DN36 cover?
DN36 (Holton le Clay, Humberston, Ludborough, Marshchapel, New Waltham, North Cotes, North Thoresby, Tetney) includes the wards of Fulstow, Holton-le-Clay & North Thoresby, Humberston and New Waltham, Marshchapel & Somercotes, Tetney, Waltham, Wolds (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to DN36?
Neighbouring districts include DN35 (Cleethorpes), DN32 (Grimsby), DN33 (Grimsby), DN31 (Grimsby), DN34 (Grimsby) (ONS Postcode Directory via Doogal). A pro covering DN36 may well cover these too, so it's worth asking.
How many homes are in DN36?
About 8,251 households and 19,200 residents at the 2011 Census, across 661 active postcodes (Doogal / ONS Postcode Directory).
Which council area is DN36 in?
DN36 sits in East Lindsey, North East Lincolnshire (postcodes.io). Parliamentary constituency: Brigg and Immingham, Louth and Horncastle.
📊 The numbers behind this page
- Postcode district
- DN36 1
- Areas covered
- Holton le Clay, Humberston, Ludborough, Marshchapel, New Waltham, North Cotes, North Thoresby, Tetney 2
- Active postcodes
- 661 3
- Households (2011 Census, via Doogal)
- 8,251 2
- Population (2011 Census, via Doogal)
- 19,200 2
- Electoral wards
- Fulstow, Holton-le-Clay & North Thoresby, Humberston and New Waltham, Marshchapel & Somercotes, Tetney, Waltham, Wolds 4
- Parliamentary constituencies
- Brigg and Immingham, Louth and Horncastle 4
- Local authority
- East Lindsey, North East Lincolnshire 4
- Households heated by mains gas only (Grimsby built-up area)
- 83.2% 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.