Registration comes first
All NSW pools and spas — in-ground, above-ground, portable and inflatable pools that hold 300mm of water — must be on the NSW Swimming Pool Register. It's free and takes about ten minutes; see the registration walkthrough. Conveyancers and certifiers check it as step one.
Selling with a pool in NSW
Since 2016, the sale contract must attach one of three documents: a certificate of compliance (from council or an E1-accredited private certifier, valid 3 years), a relevant occupation certificate less than 3 years old, or a certificate of non-compliance — which lets settlement proceed and gives the buyer 90 days to rectify and obtain compliance. Lots in strata or community schemes with more than two lots, and off-the-plan contracts, are exempt from the attachment requirement. Full details in selling with a pool.
Leasing with a pool in NSW
Landlords need a valid certificate of compliance (or relevant occupation certificate) before entering a residential tenancy agreement, and the tenant gets a copy. On a 3-year cycle with continuous tenancies, diarise the renewal — see leasing obligations.
Council or private certifier?
Both can inspect and issue certificates. Councils publish fixed fees and can be booked out in spring; private E1-accredited certifiers compete on speed and availability, and most include a re-inspection. If the pool fails, you'll get a written list of items and a window to fix them — the failed inspection guide covers costs.