Home Lifts

Several things in your house push the price up or down. Each extra floor adds travel and another set of landing doors. Fitting a lift into an existing house means cutting new floor openings and adding supports, which a lift planned into a new build or rebuild avoids. Some lifts need a pit and a separate room for the pump, and others need neither. A cabin big enough for a wheelchair and a carer is a bigger lift with a bigger opening in every floor. On top of that come the Qualified Person's plans, BCA approval and the testing before the Permit to Operate, any new power supply the lift needs, and patching and repainting the rooms afterwards. Once the lift is running, budget for servicing at the maker's interval, or every three months if it gives none, and for the yearly inspection and test.

Yes. A lift between floors needs its plans approved by BCA before work starts and a Permit to Operate before anyone uses it. The one exemption that could apply to a lift for your household is narrow. It covers a stairlift or vertical platform lift that serves one home, travels less than 1,000 mm and pushes down with less than 150 N, all three together. A lift between two floors rises more than 1,000 mm, so it cannot use that exemption.

Makers' own figures give a sense of scale. Aritco lists its HomeLift at 966 by 880 mm outside for its smallest size, rated for two people, up to 1,466 by 1,450 mm for its largest, rated for five, with what it lists as a minimum top height of 2,225 mm. Pneumatic Vacuum Elevators says its round PVE52 is 1,316 mm across and carries three people, or two if one is in a wheelchair, but warns that not every wheelchair fits and suggests trying yours in one first. Each floor also needs clear space in front of the lift doors to get in and out.

In Singapore the difference shows up in the plans BCA asks for. BCA's guide to lift plans has separate categories for traction and hydraulic lifts, built to the lift standard SS 550, and for vertical platform lifts. Each has its own plan data, such as travel height, number of stops, car or platform size, rated load and rated speed. A product sold as a home lift can be a platform lift by design. Aritco describes its range as platform lifts and lists its HomeLift at up to 0.30 m/s outside Europe, with press-and-hold controls, where you keep the button pressed for the whole trip, or one-touch controls. Ask which category the proposed lift will be submitted under.

No. Aritco says its HomeLift can sit in a 37 mm recess or stand on the floor with a ramp. Savaria says its Infinity hydraulic lift needs a separate machine room for its fluid tank and controller. Pneumatic Vacuum Elevators says its PVE52 needs no pit, hoistway or machine room. These are makers' statements about their own products, not proof that a model is sold in Singapore or approved for your house.

Possibly, once the structure and route between floors have been assessed. The house's original building and structural plans help most, because they show where the beams, columns and floor slabs are, which tells the Qualified Person where a new floor opening could go before anyone breaks into a floor. Without those plans, expect more checking on site first.

For a lift serving one home, BCA requires servicing at the maker's recommended interval, or every three months if the maker gives none, by a BCA-registered lift service contractor. The yearly inspection and test is separate. The service contractor carries it out with an independent specialist professional engineer (SPE) or fixed installation (FI) inspector present.

We can't give you a number of weeks until the lift and any building work are designed. The rules fix the order of the lift steps. The Qualified Person submits the lift plans, and BCA must approve them before lift work starts. BCA says it aims to reply to a lift plan submission within seven working days, though it can take longer if the submission is incomplete. A reply can ask for changes rather than approve the plans. After installation, the lift is tested with the supervising Qualified Person present and needs its Permit to Operate before anyone uses it. Ask which weeks the stairs or rooms will be out of use, and what happens if the work runs late.