Calne · SN11
Gas safety certificate in SN11 (Calne)? We'll point you the right way.
Covering Calne, including Calne Central, Calne Chilvester & Abberd, Calne North. Find Gas Safe registered engineers nearby.
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SN11 (Calne) in a nutshell
SN11 covers Calne, in Wiltshire. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for SN11
Wiltshire council area
SN11 is in Wiltshire's area. Some councils run their own landlord licensing, so it's worth checking theirs.
Where's this from?
postcodes.io (ONSPD) local authorityGive your full postcode
SN11 stretches across Calne Central, Calne Chilvester & Abberd, Calne North and more, so give your full postcode, not just 'SN11', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Calne run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Calne: 78.4% 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 SN11
Frequently asked questions
Which areas does SN11 cover?
SN11 (Calne) includes the wards of Calne Central, Calne Chilvester & Abberd, Calne North, Calne Rural, Calne South, Lyneham (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to SN11?
Neighbouring districts include SN10 (Devizes), SN15 (Chippenham), SN12 (Melksham), SN13 (Corsham), SN14 (Chippenham) (ONS Postcode Directory via Doogal). A pro covering SN11 may well cover these too, so it's worth asking.
How many homes are in SN11?
About 9,146 households and 22,500 residents at the 2011 Census, across 774 active postcodes (Doogal / ONS Postcode Directory).
Which council area is SN11 in?
SN11 sits in Wiltshire (postcodes.io). Parliamentary constituency: Chippenham, Melksham and Devizes.
📊 The numbers behind this page
- Postcode district
- SN11 1
- Areas covered
- Calne 2
- Active postcodes
- 774 3
- Households (2011 Census, via Doogal)
- 9,146 2
- Population (2011 Census, via Doogal)
- 22,500 2
- Electoral wards
- Calne Central, Calne Chilvester & Abberd, Calne North, Calne Rural, Calne South, Lyneham 4
- Parliamentary constituencies
- Chippenham, Melksham and Devizes 4
- Local authority
- Wiltshire 4
- Households heated by mains gas only (Calne built-up area)
- 78.4% 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.