Blockplan

Launching in Perth and Western Australia

Design your house on your block, and know it fits before you pay a drafter.

Draw the plan, see it in 3D, and check it against local building rules as you go. When it's ready, a licensed professional checks and signs it instead of starting again.

Not for construction until checked and signed by a licensed professional.

Bed 2MasterLivingKitchenGaragePatio640015 000Primary streetN

Lot 214 · R20 · 450 m²

  • Street setback6.4 m ✓
  • Site coverage48% ✓
  • Garage widthCheck
  • Footings, class APro signs

From block to signed plans

  1. 1

    Design on your actual block

    Enter your address and the lot loads with its zoning and hazard overlays. Draw walls or start from a layout, then walk through it in 3D, pick colours and furnish each room.

  2. 2

    See which rules it meets

    Every save is checked against WA's R-Codes and building rules: setbacks, site coverage, height, room sizes. Green meets the rule, amber needs checking, red breaks it.

  3. 3

    Get it signed, then get quotes

    Book a verified local draftsperson, engineer or building surveyor at a fixed price. They check and sign rather than redraw. Send the certified plans to builders for quotes.

What it costs

Designing is free. You pay when you want drawings a professional can use, or when you book one to sign them.

Design
Free
One project, 3D walk-through, screenshots and the basic rules check.
Export pack
$299
To-scale A3 PDF set, DXF for drafters, IFC for engineers and builders, and the full compliance report.
Certification
Fixed fee
The professional's price is shown upfront. Your payment is held until you approve their signed documents.

Get early access

We're opening to Perth home buyers first, alongside a small group of local drafters and builders.