CP12 Certificate in Henley-on-Thames — From £45 inc VAT

What is a CP12 Certificate in Henley-on-Thames?

A CP12 Certificate (also known as Gas Safety Certificate, LGSR) is the legally required document that proves the CP12 status of a property in Henley-on-Thames under Gas Safety (Installation and Use) Regulations 1998 — Regulation 36. Every rental, sale or compliance check in Henley-on-Thames requires a current CP12 Certificate signed by a registered Gas Safe registered engineer. Our Henley-on-Thames engineers issue the certificate the same day, with the digital PDF emailed to you before they leave the property.

Henley on Thames is in Oxfordshire, England, and our engineers also cover nearby Marlow, Reading and Bourne End. Whether you're a landlord renewing your annual CP12, a homeowner preparing to sell, or a letting agent managing a portfolio in Henley-on-Thames, we offer the cheapest fully-compliant CP12 Certificate in the area, backed by Gas Safe registration and same-day availability across every Henley-on-Thames postcode.

Looking for the cheapest CP12 Certificate in Henley-on-Thames? We are Henley-on-Thames's lowest-priced provider of CP12 Certificate certificates, also known as Gas Safety Certificate, LGSR. Same-day CP12 Certificate bookings in Henley-on-Thames start at just £45 inc VAT, with no hidden fees, no minimum charge and no travel surcharge for any address inside Henley-on-Thames.

What's included in your Henley-on-Thames CP12 Certificate

• Visual inspection of all boilers, gas hobs and ovens, gas fires at the Henley-on-Thames property
• Full functional test in line with Gas Safety (Installation and Use) Regulations 1998 — Regulation 36
• Tightness / continuity / discharge testing as required by CP12 standards
• Photographic record of any defects (kept on file for 6 years)
• Same-day digital CP12 Certificate PDF emailed to you
• Hard-copy CP12 posted on request to any Henley-on-Thames address
• Free 30-day expiry reminder service
• Fixed-price remedial quotes if any issues are found in your Henley-on-Thames property

Items inspected: boilers, gas hobs and ovens, gas fires, warm-air heaters, water heaters, gas pipework.

CP12 Certificate prices in Henley-on-Thames

All prices include VAT. Travel within Henley-on-Thames is free.

Who needs a CP12 Certificate in Henley-on-Thames?

• Landlords renting out flats and houses in Henley-on-Thames
• Letting agents managing portfolios across Henley-on-Thames and the wider Oxfordshire area
• Homeowners selling, buying or remortgaging a property in Henley-on-Thames
• HMO operators with licensable houses in Henley-on-Thames
• Local businesses, shops, offices and restaurants in Henley-on-Thames
• Property managers, councils and housing associations in Henley-on-Thames

Legal Requirements in Henley on Thames (England)

Properties in Henley on Thames (Oxfordshire, England) fall under English law. The main rules are:

Landlords must have every gas appliance and flue they provide safety-checked by a Gas Safe registered engineer within 12 months of installation and then at intervals of no more than 12 months; since 6 April 2018 a check can be done up to 2 months before the due date while keeping the original expiry date. A copy of the gas safety record must be given to existing tenants within 28 days of the check and to new tenants before they move in. Records must be kept until two further checks have been carried out (at least 2 years), and appliances the tenant owns and can remove are not covered. The same rules apply in Wales and Scotland.

Legislation: Gas Safety (Installation and Use) Regulations 1998 (SI 1998/2451), regulation 36; Gas Safety (Installation and Use) (Amendment) Regulations 2018 (SI 2018/139), inserting regulation 36A. Official source: legislation.gov.uk

Checked against official government sources in September 2026. General information, not legal advice.

How our Henley-on-Thames CP12 process works

Why choose Cheapest Certificates in Henley-on-Thames?

• Cheapest in Henley-on-Thames — CP12 Certificate from £45 inc VAT, undercutting most Henley-on-Thames competitors
• Same-day in Henley-on-Thames — usually within 2–4 hours of your WhatsApp
• Digital + paper certificate — accepted by every UK letting agent and council
• Free renewal reminder 30 days before your Henley-on-Thames CP12 expires
• Fixed-price remedial quotes — no surprise charges in Henley-on-Thames
• Landlord bundle savings — combine CP12 Certificate with EICR, EPC, PAT in Henley-on-Thames from £125
• Letting-agent invoicing available across Henley-on-Thames
• 5-star Google reviews from Henley-on-Thames landlords, homeowners and businesses

Book your CP12 Certificate in Henley-on-Thames today

Same-day appointments available across Henley-on-Thames. WhatsApp us now for an instant quote — no obligation, no waiting.

Same-day in Henley-on-Thames

Frequently Asked Questions — CP12 Certificate Henley-on-Thames

Related certificates in Henley-on-Thames

Bundle and save when you book multiple Henley-on-Thames certificates together:

• Gas Safety Certificate in Henley-on-Thames
• Boiler Service in Henley-on-Thames
• Commercial Gas Safety Certificate in Henley-on-Thames
• Landlord Certificates in Henley-on-Thames

CP12 near Henley on Thames

Henley on Thames postcodes we cover include RG9. Nearby towns we also cover, with the straight-line distance from Henley on Thames:

• CP12 in Marlow (6 miles)
• CP12 in Reading (6.1 miles)
• CP12 in Bourne End (8.6 miles)
• CP12 in Wokingham (8.9 miles)
• CP12 in High Wycombe (9.3 miles)
• CP12 in Bracknell Forest (10.3 miles)
• CP12 in Wallingford (10.7 miles)
• CP12 in Windsor and Maidenhead (11 miles)
• CP12 in South Oxfordshire (11.7 miles)
• CP12 in Slough (13.2 miles)
• CP12 in Camberley (15.2 miles)
• CP12 in Thame (15.2 miles)

View all CP12 Certificate areas →