Derby · DE3

Gas safety certificate in DE3 (Mickleover)? We'll point you the right way.

Covering Mickleover, including Etwall, Littleover. Find Gas Safe registered engineers nearby.

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Request a gas safety certificate in DE3 (Mickleover)

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Request a gas safety certificate in DE3 (Mickleover)

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

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DE3 (Mickleover) in a nutshell

DE3 covers Mickleover, in Derby and South Derbyshire. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for DE3

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Two councils in one district

DE3 is split between Derby and South Derbyshire. 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

DE3 stretches across Etwall, Littleover, Mickleover, so give your full postcode, not just 'DE3', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Postcodes change here

Lots of old DE3 postcodes have been retired. If an old letter shows a different postcode, use your current one.

Where's this from?Doogal/ONSPD: 463 of 2,671 postcodes active
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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 Derby page. Always double-check on GOV.UK.

Next door to DE3

DE23 · Heatherton VillageDE22 · AllestreeDE1 · Derby city centreDE24 · AllentonDE21 · ChaddesdenDE73 · Chellaston

← Gas safety (CP12) across Derby · all areas

Frequently asked questions

Which areas does DE3 cover?

DE3 (Mickleover) includes the wards of Etwall, Littleover, Mickleover (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to DE3?

Neighbouring districts include DE23 (Heatherton Village), DE22 (Allestree), DE1 (Derby city centre) (ONS Postcode Directory via Doogal). A pro covering DE3 may well cover these too, so it's worth asking.

How many homes are in DE3?

About 7,191 households and 17,098 residents at the 2011 Census, across 463 active postcodes (Doogal / ONS Postcode Directory).

Which council area is DE3 in?

DE3 sits in Derby, South Derbyshire (postcodes.io). Parliamentary constituency: Derby North, South Derbyshire.

📊 The numbers behind this page
Postcode district
DE3 1
Areas covered
Mickleover 2
Active postcodes
463 3
Households (2011 Census, via Doogal)
7,191 2
Population (2011 Census, via Doogal)
17,098 2
Electoral wards
Etwall, Littleover, Mickleover 4
Parliamentary constituencies
Derby North, South Derbyshire 4
Local authority
Derby, South Derbyshire 4
Households heated by mains gas only (Derby built-up area)
81.6% 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.