Corby · NN17

Gas safety certificate in NN17 (Bulwick)? We'll point you the right way.

Covering Bulwick, Corby, including Corby West, Desborough, Gretton & Weldon. Find Gas Safe registered engineers nearby.

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Request a gas safety certificate in NN17 (Bulwick)

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Request a gas safety certificate in NN17 (Bulwick)

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NN17 (Bulwick) in a nutshell

NN17 covers Bulwick, Corby, in North Northamptonshire. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for NN17

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North Northamptonshire council area

NN17 is in North Northamptonshire's area. Some councils run their own landlord licensing, so it's worth checking theirs.

Where's this from?postcodes.io (ONSPD) local authority
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Give your full postcode

NN17 stretches across Corby West, Desborough, Gretton & Weldon and more, so give your full postcode, not just 'NN17', 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 Corby run on mains gas, so a standard boiler-and-hob check is what most people need.

Where's this from?ONS Census 2021, Corby: 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.

Always double-check on GOV.UK.

Next door to NN17

NN18 · Great OakleyNN16 · KetteringNN14 · BroughtonNN15 · Burton LatimerLE15 · EmpinghamNN8 · Wellingborough

all areas

Frequently asked questions

Which areas does NN17 cover?

NN17 (Bulwick, Corby) includes the wards of Corby West, Desborough, Gretton & Weldon, Kingswood, Lloyds & Corby Village, Oundle (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to NN17?

Neighbouring districts include NN18 (Great Oakley), NN16 (Kettering), NN14 (Broughton), NN15 (Burton Latimer), LE15 (Empingham) (ONS Postcode Directory via Doogal). A pro covering NN17 may well cover these too, so it's worth asking.

How many homes are in NN17?

About 11,348 households and 26,796 residents at the 2011 Census, across 909 active postcodes (Doogal / ONS Postcode Directory).

Which council area is NN17 in?

NN17 sits in North Northamptonshire (postcodes.io). Parliamentary constituency: Corby and East Northamptonshire, Kettering.

📊 The numbers behind this page
Postcode district
NN17 1
Areas covered
Bulwick, Corby 2
Active postcodes
909 3
Households (2011 Census, via Doogal)
11,348 2
Population (2011 Census, via Doogal)
26,796 2
Electoral wards
Corby West, Desborough, Gretton & Weldon, Kingswood, Lloyds & Corby Village, Oundle 4
Parliamentary constituencies
Corby and East Northamptonshire, Kettering 4
Local authority
North Northamptonshire 4
Households heated by mains gas only (Corby 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.