Costing & Ordering

The ex-factory Brisbane costing of all models is similar and as of late-2022

  • CNC  flat pack POA
  • CNC pre assembled= $790per Sq M (freight your cost)
  • Building Application coordinated architectural drawings  =$45Sq M (Qld /NT only)*   (DA dwgs POA)
  • Engineers:Geotect report /CNC/RPEQ Engineers certs/Bush fire BAL/BER’s or BasiX) /OSWT outfall design.

The finished building cost is estimated to be 2.5 /3 times this, say $2,800 with standard finishes (to be confirmed with C-View Windows Burleigh Heads and Link Project services) plus local connection/fees to water, waste water, power/comms infrastructure and Certifier BA cost.

notes * Coord Dwg fee for other states POA

To assist with calculating the cost of your next Wikihouseau project,  has  an ‘Airtable-WIKIHOUSE’ spreadsheet, which you use as  a basis for working  out all the Skylark  ‘Blocks’ required.

You can download a copy of this spreadsheet at


Graham Osborne
Origen Architects P/L
318 Sawatzki Rd Boonah Qld 4310
Web: /
Email: [email protected]
Tel: 07 54636704
Mob: 0416 876 044