Belper · DE56

Gas safety certificate in DE56 (Ambergate)? We'll point you the right way.

Covering Ambergate, Belper, Duffield, Heage, Holbrook, Kilburn, Milford, including Alport & South West Parishes, Belper East, Belper North. Find Gas Safe registered engineers nearby.

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Request a gas safety certificate in DE56 (Ambergate)

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Request a gas safety certificate in DE56 (Ambergate)

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DE56 (Ambergate) in a nutshell

DE56 covers Ambergate, Belper, Duffield, Heage, Holbrook, Kilburn, Milford, in Amber Valley and Derbyshire Dales and Erewash. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for DE56

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Two councils in one district

DE56 is split between Amber Valley and Derbyshire Dales and Erewash. 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

DE56 stretches across Alport & South West Parishes, Belper East, Belper North and more, so give your full postcode, not just 'DE56', 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 Belper run on mains gas, so a standard boiler-and-hob check is what most people need.

Where's this from?ONS Census 2021, Belper: 82.8% 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.

Always double-check on GOV.UK.

Next door to DE56

DE5 · CodnorDE1 · Derby city centreDE22 · AllestreeDE21 · ChaddesdenDE75 · HeanorDE3 · Mickleover

all areas

Frequently asked questions

Which areas does DE56 cover?

DE56 (Ambergate, Belper, Duffield, Heage, Holbrook, Kilburn, Milford) includes the wards of Alport & South West Parishes, Belper East, Belper North, Belper South, Crich & South Wingfield, Duffield & Quarndon, Heage & Ambergate, Hulland, Kilburn, Denby, Holbrook & Horsley, Little Eaton & Stanley (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to DE56?

Neighbouring districts include DE5 (Codnor), DE1 (Derby city centre), DE22 (Allestree), DE21 (Chaddesden) (ONS Postcode Directory via Doogal). A pro covering DE56 may well cover these too, so it's worth asking.

How many homes are in DE56?

About 17,055 households and 39,818 residents at the 2011 Census, across 915 active postcodes (Doogal / ONS Postcode Directory).

Which council area is DE56 in?

DE56 sits in Amber Valley, Derbyshire Dales, Erewash (postcodes.io). Parliamentary constituency: Amber Valley, Derbyshire Dales, Mid Derbyshire.

📊 The numbers behind this page
Postcode district
DE56 1
Areas covered
Ambergate, Belper, Duffield, Heage, Holbrook, Kilburn, Milford 2
Active postcodes
915 3
Households (2011 Census, via Doogal)
17,055 2
Population (2011 Census, via Doogal)
39,818 2
Electoral wards
Alport & South West Parishes, Belper East, Belper North, Belper South, Crich & South Wingfield, Duffield & Quarndon, Heage & Ambergate, Hulland … 4
Parliamentary constituencies
Amber Valley, Derbyshire Dales, Mid Derbyshire 4
Local authority
Amber Valley, Derbyshire Dales, Erewash 4
Households heated by mains gas only (Belper built-up area)
82.8% 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.