The Siting Engine · Under Every Buildr Product

How well will your buyer actually live in this house, on this block?

Every Buildr product answers that question the same way — with one cadastral siting engine that resolves the buyer's real parcel, sites your designs against the true setbacks, and grades every house-on-lot pairing with the independent 1–10 Insitive livability rating. Every half point is backed by deterministic, published math. No opinions, no AI guesswork.

Honest siting

Setbacks it meets and setbacks it breaches — before anyone commits.

Real cadastral lots

Start from any address or lot and pull its true parcel boundary, planning zone and building envelope — not a rectangle drawn by hand.

Pass/fail verdicts

Designs are auto-anchored against the front, rear and side setbacks with a plain pass/fail verdict — breaches drawn on the actual walls, not a bounding box.

Compliance up front

The envelope check happens at the moment of interest — on your website, on the display floor — not weeks later at drafting.

One plan, many outcomes

The same house lives differently on every block.

Livability, not energy. NatHERS energy stars are a separate, regulated rating.

Live demo

Rate a real address. Right here, right now.

Type any Australian street address. The engine resolves the actual cadastral parcel, picks a real anonymised builder plan, scores it at all 32 orientations — 16 lot bearings, standard and mirrored — then draws the winner seated forward at the address's front setback line — not floating in the middle of the block. Nothing is faked: where the evidence isn't there, the rating is withheld.

One engine, four products

Built once. Sold everywhere your buyer is.

See the engine on your designs and your buyer's land.

A 30-minute demo with your catalogue, sited on real lots.

Book a demo