We issue Gas Safety Certificates (CP12) across Lambeth — SE1, SE5, SE11, SE24, SE27, SW2, SW4, SW8, SW9 and SW16, covering Brixton, Stockwell, Clapham, Streatham and Herne Hill. Lambeth has one of the highest densities of HMOs and licensed rental properties in South London; compliance with gas safety legislation is actively monitored.
Property licensing in Lambeth — what it means for you
Lambeth operates a unified selective licensing scheme across 23 wards (all except Vauxhall and Waterloo & South Bank — Phase 2 live since September 2025), plus borough-wide additional HMO licensing. Gas Safety Certificate (CP12) records are scrutinised during licensing inspections — late or missing records are a common enforcement trigger.
Getting Ready. With most of the borough licensed, keep the Gas Safety Certificate (CP12) on a dependable annual renewal so it's current whenever a licence is applied for or an inspector asks — we issue digitally the same day to make that easy.
The Full Borough Picture. Housing, coverage and licensing in context are on the Lambeth area page.
Fixed prices in Lambeth, issued same day
The certificate is issued digitally before we leave the property.
Gas Safety Certificate (CP12)
Boiler + one gas appliance — each additional appliance £15. Issued digitally before we leave.
£85
CP12 + Boiler Service
Both in one visit — saves £20 versus booking separately.
£150
Portfolio rate
Landlords and agents with multiple renewals in Lambeth: after 5 certificates, every CP12 is £65 (boiler + one appliance), plus £15 per additional appliance.
£65
Boiler + one appliance
£85 covers the boiler plus one gas appliance — each additional appliance £15.
Certificate same day
Issued digitally before we leave the property — no waiting, no return visit.
Gas Safe registered
The certificate is legally valid and our registration is verifiable.
Recent certificates in Lambeth
Gas safety certificate for a five-bed HMO in Brixton (SW9) — three gas appliances inspected, all satisfactory. Tenant coordination handled entirely by us; the landlord wasn't present.
Job descriptions anonymised. Specifics may vary.
What landlords in Lambeth say
"Gas certificates sorted for two of my properties. They dealt with the tenants directly so I wasn't stuck in the middle, and both came through the same afternoon. So smooth."
"Professional and genuinely good to talk to. Well done Sam."
Gas safety certificate questions in Lambeth
Does being licensed change my gas safety certificate?
No — the certificate is the same inspection and the same document whether or not the property is licensed. What licensing adds across most of Lambeth is that the record becomes part of your licence file and gets checked at inspection. We keep portfolio landlords on a steady annual cycle so the certificate is never the thing holding up a licence.
I've just bought a let Lambeth flat with no paperwork — where do I start?
With the certificate. Before a new tenancy you need a current Gas Safety Certificate (CP12) in hand, and across most of the borough a property licence too. We inspect and certify the gas side the same day — issued digitally before we leave — so that piece of the licence application is sorted while you deal with the rest.
We serve Lambeth and South London
Select a borough to see key areas, or call if you're unsure.
Postcodes served in Lambeth: SE1 · SE5 · SE11 · SE24 · SE27 · SW2 · SW4 · SW8 · SW9 · SW16
Gas safety certificates in neighbouring areas
Book your gas safety certificate in Lambeth
Same-day certificate. We coordinate directly with your tenant if needed.
Or WhatsApp: message us and we'll get back to you quickly.