Mexborough · S64
Gas safety certificate in S64 (Kilnhurst)? We'll point you the right way.
Covering Kilnhurst, Mexborough, Swinton, including Conisbrough, Kilnhurst & Swinton East, Rawmarsh East. Find Gas Safe registered engineers nearby.
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S64 (Kilnhurst) in a nutshell
S64 covers Kilnhurst, Mexborough, Swinton, in Doncaster and Rotherham. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for S64
Two councils in one district
S64 is split between Doncaster and Rotherham. 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
S64 stretches across Conisbrough, Kilnhurst & Swinton East, Mexborough and more, so give your full postcode, not just 'S64', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Mexborough run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Mexborough: 82.4% 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 S64
Frequently asked questions
Which areas does S64 cover?
S64 (Kilnhurst, Mexborough, Swinton) includes the wards of Conisbrough, Kilnhurst & Swinton East, Mexborough, Rawmarsh East, Sprotbrough, Swinton Rockingham, Wath (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to S64?
Neighbouring districts include S63 (Bolton-on-Dearne), S62 (Rawmarsh), S65 (Herringthorpe), DN12 (Conisbrough) (ONS Postcode Directory via Doogal). A pro covering S64 may well cover these too, so it's worth asking.
How many homes are in S64?
About 13,330 households and 30,809 residents at the 2011 Census, across 682 active postcodes (Doogal / ONS Postcode Directory).
Which council area is S64 in?
S64 sits in Doncaster, Rotherham (postcodes.io). Parliamentary constituency: Doncaster North, Rawmarsh and Conisbrough.
📊 The numbers behind this page
- Postcode district
- S64 1
- Areas covered
- Kilnhurst, Mexborough, Swinton 2
- Active postcodes
- 682 3
- Households (2011 Census, via Doogal)
- 13,330 2
- Population (2011 Census, via Doogal)
- 30,809 2
- Electoral wards
- Conisbrough, Kilnhurst & Swinton East, Mexborough, Rawmarsh East, Sprotbrough, Swinton Rockingham, Wath 4
- Parliamentary constituencies
- Doncaster North, Rawmarsh and Conisbrough 4
- Local authority
- Doncaster, Rotherham 4
- Households heated by mains gas only (Mexborough built-up area)
- 82.4% 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.