Mansfield · NG21

Gas safety certificate in NG21 (Rainworth)? We'll point you the right way.

Covering Rainworth, Edwinstowe, Clipstone, including Edwinstowe & Clipstone, Newlands Forest Town, Newstead Abbey. Find Gas Safe registered engineers nearby.

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Request a gas safety certificate in NG21 (Rainworth)

No gas safety engineer listed for NG21 (Rainworth) yet. Tell us what you need and we'll find you a registered gas safety engineer, free.

Request a gas safety certificate in NG21 (Rainworth)

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

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NG21 (Rainworth) in a nutshell

NG21 covers Rainworth, Edwinstowe, Clipstone, in Gedling and Mansfield and Newark and Sherwood. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for NG21

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Two councils in one district

NG21 is split between Gedling and Mansfield and Newark and Sherwood. 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

NG21 stretches across Edwinstowe & Clipstone, Newlands Forest Town, Newstead Abbey and more, so give your full postcode, not just 'NG21', 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 Mansfield run on mains gas, so a standard boiler-and-hob check is what most people need.

Where's this from?ONS Census 2021, Mansfield: 84.1% 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 Mansfield page. Always double-check on GOV.UK.

Next door to NG21

NG18 · MansfieldNG19 · Mansfield WoodhouseNG20 · ShirebrookNG22 · Newark-on-TrentNG17 · Sutton-in-AshfieldNG5 · Sherwood

← Gas safety (CP12) across Mansfield · all areas

Frequently asked questions

Which areas does NG21 cover?

NG21 (Rainworth, Edwinstowe, Clipstone) includes the wards of Edwinstowe & Clipstone, Newlands Forest Town, Newstead Abbey, Rainworth North & Rufford, Rainworth South & Blidworth, Southwell (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to NG21?

Neighbouring districts include NG18 (Mansfield), NG19 (Mansfield Woodhouse), NG20 (Shirebrook), NG22 (Newark-on-Trent) (ONS Postcode Directory via Doogal). A pro covering NG21 may well cover these too, so it's worth asking.

How many homes are in NG21?

About 9,275 households and 22,118 residents at the 2011 Census, across 585 active postcodes (Doogal / ONS Postcode Directory).

Which council area is NG21 in?

NG21 sits in Gedling, Mansfield, Newark and Sherwood (postcodes.io). Parliamentary constituency: Mansfield, Sherwood Forest.

📊 The numbers behind this page
Postcode district
NG21 1
Areas covered
Rainworth, Edwinstowe, Clipstone 2
Active postcodes
585 3
Households (2011 Census, via Doogal)
9,275 2
Population (2011 Census, via Doogal)
22,118 2
Electoral wards
Edwinstowe & Clipstone, Newlands Forest Town, Newstead Abbey, Rainworth North & Rufford, Rainworth South & Blidworth, Southwell 4
Parliamentary constituencies
Mansfield, Sherwood Forest 4
Local authority
Gedling, Mansfield, Newark and Sherwood 4
Households heated by mains gas only (Mansfield built-up area)
84.1% 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.