Glasgow · G45
Gas safety certificate in G45 (Castlemilk)? We'll point you the right way.
Covering Castlemilk, including Linn. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in G45 (Castlemilk)
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G45 (Castlemilk) in a nutshell
G45 covers Castlemilk, in Glasgow City. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for G45
Glasgow City council area
G45 is in Glasgow City's area. Some councils run their own landlord licensing, so it's worth checking theirs.
Where's this from?
postcodes.io (ONSPD) local authorityMostly mains gas round here
Most homes in Glasgow run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
Scotland's Census 2022 (NRS), Glasgow: 75.2% mains gas onlyScotland landlord rules: quick version
- Every year: a gas safety check by a Gas Safe registered engineer.
- CO detector: where there's a fixed combustion appliance or flue.
- Register: with your council before letting.
More detail on the Glasgow page. Always double-check on mygov.scot.
Next door to G45
Frequently asked questions
Which areas does G45 cover?
G45 (Castlemilk) includes the wards of Linn (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to G45?
Neighbouring districts include G44 (Cathcart), G73 (Rutherglen), G40 (Bridgeton), G42 (Battlefield) (ONS Postcode Directory via Doogal). A pro covering G45 may well cover these too, so it's worth asking.
How many homes are in G45?
About 6,997 households and 14,862 residents at the 2011 Census, across 307 active postcodes (Doogal / ONS Postcode Directory).
Which council area is G45 in?
G45 sits in Glasgow City (postcodes.io). Parliamentary constituency: Glasgow South.
📊 The numbers behind this page
- Postcode district
- G45 1
- Areas covered
- Castlemilk 2
- Active postcodes
- 307 3
- Households (2011 Census, via Doogal)
- 6,997 2
- Population (2011 Census, via Doogal)
- 14,862 2
- Electoral wards
- Linn 4
- Parliamentary constituencies
- Glasgow South 4
- Local authority
- Glasgow City 4
- Households heated by mains gas only (Glasgow locality)
- 75.2% 5
- ONS Postcode Directory
- Doogal
- Doogal / ONSPD
- postcodes.io
- Scotland's Census 2022 (NRS)
Made with open data. See where it all comes from. Updated 26 October 2026.