What the 2026 Short-Term Let Registration Scheme Means for Holiday Let Owners with Hot Tubs and Pools

From April 2026, all short-term let properties in England must be registered on the national government register. For most operators, the focus has been on the registration process itself. But buried within the requirements is something that catches many holiday let owners off guard: the obligation to demonstrate safety compliance.

If your property has a hot tub or swimming pool, that obligation goes considerably deeper than most operators realise.

What the registration scheme actually requires

The national registration scheme requires operators to submit safety compliance documentation as part of the registration process. Gas certificates, electrical installation reports, and fire risk assessments are the most widely discussed. What receives far less attention is water safety compliance, specifically the legal obligations that apply to any holiday let operating a hot tub or pool for paying guests.

HSG282 - The regulation most operators don't know about

HSG282 is guidance published by the Health and Safety Executive covering the control of Legionella and other infectious agents in spa pool systems. If you operate a hot tub or pool at a holiday let, HSG282 applies to you. It doesn't matter whether you have one property on Airbnb or ten properties across multiple platforms. The moment a guest pays to stay and has access to a hot tub or pool, you have legal obligations under this guidance.

Those obligations include a written scheme of control specific to your property, a documented risk assessment, twice-daily water quality test records, monthly microbiological testing, quarterly Legionella testing, and a minimum of five years of records retained and available on demand.

Most holiday let operators are not meeting all of these requirements. Many are unaware they exist.

What happens if an EHO visits

Environmental Health Officers have the power to inspect your property and request compliance documentation without notice. If you cannot produce a written scheme of control, a current risk assessment, and a complete water quality record, you are exposed. The same applies if an insurer requests documentation following a guest illness or injury claim.

The consequences range from enforcement notices through to prosecution under the Health and Safety at Work Act 1974. More immediately, an inability to produce documentation could invalidate your insurance at exactly the moment you need it most.

If your property has a pool

Operators with swimming pools have an additional layer of responsibility under ING02, guidance published by the Royal Life Saving Society in June 2025 specifically for non-lifeguarded swimming pools. This covers signage, depth marking, access control, emergency information for guests, and a pool-specific risk assessment. These requirements apply to holiday let pools regardless of size.

What type of hot tub do you have?

Under HSG282, holiday let hot tubs are classified as business-tier systems, domestic hardware being used in a commercial context. This has a specific and important implication: the water must be fully drained and the system cleaned after every guest changeover, not simply maintained between bookings. Operators running continuous water without full drain and refill between guests are not compliant, regardless of how diligently they test the water.

Wood fired hot tubs present additional challenges. Without precise temperature control, continuous filtration, and an inline sanitiser dosing system, meeting HSG282 requirements is extremely difficult. If you operate a wood fired hot tub, a documented risk assessment that identifies these limitations and records the compensatory controls you have in place is essential protection.

The paperwork problem

The challenge for most operators is not willingness to comply, it is the sheer complexity of pulling the required documentation together. A written scheme of control needs to be specific to your property and your equipment. A risk assessment needs to follow the HSE's Five Steps methodology, covering the physical environment, tasks, and the people using the facility. Keeping five years of daily water test records in a format that can be produced on demand is a significant administrative burden when managed through spreadsheets or paper logbooks.

CompliSpa

CompliSpa is being built to solve exactly this problem. The platform allows holiday let operators to generate their written scheme of control and risk assessment through a short setup questionnaire, log daily water tests from their phone in seconds, receive automatic reminders for monthly and quarterly lab tests, store certificates alongside daily records, and download a complete audit-ready PDF at any time.

It is currently in early access and completely free to join. Operators who join during early access will receive founding user pricing for life when the platform launches.

If you have a hot tub or pool at your holiday let and want to make sure you are covered, you can join the early access list at complispa.co.uk.