Gas Safe Registered · Certificate Within 24 Hours · Barnet
Gas Safety Certificate Barnet — from £64.99
Annual CP12 gas safety inspection for landlords in Barnet. Gas Safe registered engineers, fixed pricing, no hidden charges — certificate emailed within 24 hours.
Postcodes covered: EN4, EN5, N2, N3, N11, N12, N14, N20, NW4, NW7, NW9. Next-day appointments available — book online in under 3 minutes.
from£64.99
What is a Gas Safety Certificate (CP12)?
A Gas Safety Certificate, formally known as a CP12, is a document confirming that all gas appliances, flues and pipework in a rental property have been inspected by a Gas Safe Registered engineer and found to be safe. The engineer checks each appliance for correct operation, adequate ventilation, secure flue connections and correct gas pressure, and lists every appliance on the certificate along with its result.
Every private landlord in England has been legally required to hold a valid CP12 and renew it every 12 months since the Gas Safety (Installation and Use) Regulations 1998 came into force. Landlords in Barnet are subject to exactly the same obligation as landlords elsewhere in England.
Gas safety in Barnet — local property context
Barnet is one of London's largest boroughs by area and contains a mix of Victorian and Edwardian terraces in areas like East Finchley and High Barnet, 1930s semi-detached homes in the suburbs, and purpose-built flat developments. The borough has significant HMO activity around Finchley, Golders Green, and Hendon.
A large private rented sector driven by proximity to the Northern line and good schools, with strong demand from young professionals and families. Our Gas Safe registered engineers are experienced with the boilers, gas fires and appliances typically found in properties across the EN4, EN5, N2, N3, N11, N12, N14, N20, NW4, NW7, NW9 postcode areas, and regularly carry out CP12 inspections across Barnet for private landlords, letting agents and HMO operators.
Postcodes covered in Barnet
EN4, EN5, N2, N3, N11, N12, N14, N20, NW4, NW7, NW9 and surrounding areas. Enter your full postcode during booking to confirm coverage and availability.
Gas Safety Certificate pricing in Barnet
Fixed pricing by number of gas appliances. The same prices apply in Barnet as across all other London boroughs — no London surcharge. The only location-based fee is the £20 Congestion Charge Zone addition for central London properties.
Gas Safety Certificate (CP12) — Barnet pricing
| Description | Price |
|---|---|
| Up to 2 Appliances (excl. boiler)Cheapest | £64.99Book |
| 3 Appliances | £74.99Book |
| Boiler Check + Service | £84.99Book |
Additional charges (where applicable)
- Parking charge if no free on-site parking is available: £10
- Properties in the London Congestion Charge Zone: £20
Want the full service page? See our full Gas Safety Certificate page →
What's included from £64.99
Every gas safety check we carry out in Barnet covers the complete inspection at no extra cost beyond the price shown.
- Inspection of every gas appliance — boiler, hob, cooker and gas fire
- Flue flow and spillage testing on every appliance with a flue
- Gas pressure and burner pressure checks
- Visual check of pipework, joints and fittings for leaks or damage
- Ventilation adequacy check for every gas appliance
- Gas Safe registered engineer — fully qualified and independently assessed
- Signed CP12 certificate emailed within 24 hours
- Immediate isolation of any appliance found to be unsafe
Gas Safety Certificate Barnet — frequently asked questions
Other landlord certificates in Barnet
EICR Certificate
Electrical Installation Condition Report from £67.99. Legally required every 5 years.
EPC Certificate
Energy Performance Certificate from £89.99. Required before any new tenancy or sale. Valid 10 years.
PAT Testing
Portable Appliance Testing from £59.99. Recommended annually for furnished lets.
Managing an HMO in Barnet? See all HMO compliance certificates →
Gas Safety Certificate in nearby boroughs
We cover all 33 London boroughs. See Gas Safety Certificate pricing and booking for areas near Barnet:
Book your Gas Safety Certificate in Barnet
Book online in under 3 minutes. A Gas Safe registered engineer confirms your appointment. Certificate emailed within 24 hours.
Next-day appointments across Barnet and all 33 London boroughs.
Book Gas Safety Certificate in Barnet — from £64.99Fixed pricing. No hidden charges. Gas Safe Registered. Certificate emailed within 24 hours.