Upload the floorplan. Get the units and the costs.
One read of the plan does two jobs. The take-off turns it into quantities the way a QS does — 21 rooms means 21 light switches, wall areas follow the ceiling height, plasterboard splits by spec, en-suites carry their own wet-trade packs. The capacity model answers the other question: how many HMO rooms or flats actually fit, floor by floor — against space standards, light and air, and the four things that sink schemes (parking, cycles, bins, amenity). Every rate and every assumption stays adjustable, free.
📐 Tap — or drop — the floorplan(s). One file per floor is fine. PNG/JPG under 5MB, or PDF under 10MB.
New build needs no floorplan — the shell is measured from GIA × storeys, and the rooms below shape the fit-out. Upload a plan anyway and the room schedule seeds itself.
Quantities are derived from the plan the AI could read plus your inputs — a decision-support estimate, not a bill of quantities or a fixed quote. Printed dimensions beat estimates; site conditions, structure and services always bite. Get contractor quotes before you exchange. Decision-support, not financial advice.