Eastern · England
Gas safety certificate (CP12) in Norwich
What you need: A yearly gas safety check of the gas appliances and flues you provide, by a Gas Safe registered engineer, with a copy of the record (CP12) for your tenants.
How often: Every year: a check by a Gas Safe registered engineer.
Free to use · No sign-up · Always check their registration before you book · Search another town or postcode
Request a gas safety certificate in Norwich
No gas safety engineer listed for Norwich yet. Tell us what you need and we'll find you a registered gas safety engineer, free.
Request a gas safety certificate in Norwich
Opens your email app with a short template (address, property type, date needed), addressed to [email protected].
Or check a gas safety engineer yourself
- Gas Safe Register: search the engineer's name or licence number and check the ID card shows the work they're doing for you
Only a Gas Safe registered engineer may legally work on gas appliances. These are public registers; we're not part of them and they don't endorse us.
Local tips for Norwich
Mostly mains gas round here
Most homes in Norwich run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Norwich: 75.7% mains gas onlyIn a block on a heat network?
Some flats here get heat from a shared network and have no gas appliance at all. Check before booking a gas check you might not need.
Where's this from?
ONS Census 2021, Norwich: 2.4% on district/communal heat networksBusy rental market: book early
Lots of people rent in Norwich, so if you're letting, book a few weeks before a tenancy starts or renews. No last-minute panic.
Where's this from?
ONS Census 2021, Norwich: 26.9% private rented vs 20.5% England🤓 Did you know? (Norwich edition)
Norwich lies by the River Wensum, about 100 mi (160 km) north-east of London, 40 mi (64 km) north of Ipswich and 65 mi (105 km) east of Peterborough.
The population of the Norwich City Council local authority area was estimated to be 144,000 in 2021, which was an increase from 143,135 in 2019.
Lots of purpose-built flats round here. Check whether the job covers just your flat or the shared areas too.
Source: ONS Census 2021 (TS044): 30.2% purpose-built flats vs 17.1% England
Landlord rules in plain English (England)
- 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.
The fuller version
Landlords must arrange a gas safety check of gas appliances and flues they provide at least every 12 months, by a Gas Safe registered engineer (Gas Safety (Installation and Use) Regulations 1998).
A copy of the gas safety record should be given to existing tenants within 28 days of the check and to new tenants before they move in; records are typically kept for at least 2 years.
Rules differ in England, Wales, Scotland and Northern Ireland, and they do change. This is a friendly summary, not legal advice. Double-check on GOV.UK.
Your corner of Norwich
Also covering: NR4, NR5, NR6, NR7, NR8, NR9, NR10, NR11, NR12, NR13, NR14, NR15, NR16, NR99
Other places we cover
Other checks in Norwich
Free landlord resources
Letting in Norwich? Our free, sourced guides for England:
Frequently asked questions
Do landlords in Norwich need a gas safety certificate?
Yes. Rented homes need a gas safety check every year by a Gas Safe registered engineer, with a copy for your tenants. (Summary only; check the official guidance.)
Which postcode districts are in Norwich?
17 active postcode districts use the Norwich post town, from NR1 to NR99 (ONS Postcode Directory via Doogal). District pages on this site: NR1, NR2, NR3.
How many homes in Norwich are privately rented?
26.9% of 64,457 households rented privately at the 2021 Census (ONS TS054); 30.3% rented from a council or housing association.
📊 The numbers behind this page
- Households heated by mains gas only (Norwich local authority)
- 75.7% Source: ONS Census 2021 (TS046)
- Households on tank/bottled gas only (Norwich local authority)
- 0.5% Source: ONS Census 2021 (TS046)
- Households on oil heating only (Norwich local authority)
- 0.2% Source: ONS Census 2021 (TS046)
- Households with no central heating (Norwich local authority)
- 1.5% Source: ONS Census 2021 (TS046)
- Households on district/communal heat networks (Norwich local authority)
- 2.4% Source: ONS Census 2021 (TS046)
- Households privately renting (Norwich local authority)
- 26.9% Source: ONS Census 2021 (TS054)
- Population (GeoNames gazetteer)
- 143,135 Source: GeoNames, CC BY 4.0
- Active postcode districts with this post town
- 17 Source: Doogal / ONS Postcode Directory
- Local authority
- Norwich Source: postcodes.io (ONSPD)
- Region / nation
- Eastern Source: OS Open Names via postcodes.io
- Nearest listed town
- Birmingham (~135 miles) Source: Calculated from OS Open Names coordinates
Made with open data. See where it all comes from. Updated 23 October 2026.