Haverhill · CB9
Gas safety certificate in CB9 (Barnardiston)? We'll point you the right way.
Covering Barnardiston, Great Thurlow, Great Wratting, Haverhill, Helions Bumpstead, Kedington, Little Bradley, Little Thurlow, Little Wratting, Steeple Bumpstead, Sturmer, Withersfield, including Bumpstead, Clare, Hundon & Kedington, Haverhill Central. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in CB9 (Barnardiston)
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Request a gas safety certificate in CB9 (Barnardiston)
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CB9 (Barnardiston) in a nutshell
CB9 covers Barnardiston, Great Thurlow, Great Wratting, Haverhill, Helions Bumpstead, Kedington, Little Bradley, Little Thurlow, Little Wratting, Steeple Bumpstead, Sturmer, Withersfield, in Braintree and West Suffolk. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for CB9
Two councils in one district
CB9 is split between Braintree and West Suffolk. 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
CB9 stretches across Bumpstead, Clare, Hundon & Kedington, Haverhill Central and more, so give your full postcode, not just 'CB9', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Haverhill run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Haverhill: 81.3% 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.
Always double-check on GOV.UK.
Next door to CB9
Frequently asked questions
Which areas does CB9 cover?
CB9 (Barnardiston, Great Thurlow, Great Wratting, Haverhill, Helions Bumpstead, Kedington, Little Bradley, Little Thurlow, Little Wratting, Steeple Bumpstead, Sturmer, Withersfield) includes the wards of Bumpstead, Clare, Hundon & Kedington, Haverhill Central, Haverhill East, Haverhill North, Haverhill South, Haverhill South East, Haverhill West, Withersfield (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to CB9?
Neighbouring districts include CB8 (Ashley), CB21 (Fulbourn), CB10 (Ashdon), CM6 (Great Dunmow), CO9 (Halstead) (ONS Postcode Directory via Doogal). A pro covering CB9 may well cover these too, so it's worth asking.
How many homes are in CB9?
About 12,996 households and 32,864 residents at the 2011 Census, across 843 active postcodes (Doogal / ONS Postcode Directory).
Which council area is CB9 in?
CB9 sits in Braintree, West Suffolk (postcodes.io). Parliamentary constituency: Braintree, West Suffolk.
📊 The numbers behind this page
- Postcode district
- CB9 1
- Areas covered
- Barnardiston, Great Thurlow, Great Wratting, Haverhill, Helions Bumpstead, Kedington, Little Bradley, Little Thurlow, Little Wratting, Steeple Bumpstead, Sturmer, Withersfield 2
- Active postcodes
- 843 3
- Households (2011 Census, via Doogal)
- 12,996 2
- Population (2011 Census, via Doogal)
- 32,864 2
- Electoral wards
- Bumpstead, Clare, Hundon & Kedington, Haverhill Central, Haverhill East, Haverhill North, Haverhill South, Haverhill South East, Haverhill West … 4
- Parliamentary constituencies
- Braintree, West Suffolk 4
- Local authority
- Braintree, West Suffolk 4
- Households heated by mains gas only (Haverhill built-up area)
- 81.3% 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.