06 // INTERACTIVE ARCHITECTURAL COMMISSION BUDGET & RIBA/AIA PHASE ESTIMATOR
Estimate your construction budget, architectural fee, and RIBA/AIA phase schedule.
Select your commission typology, conditioned square footage, and material specification tier below—your scope transfers directly into our 10-day private site feasibility brief.
6,500 sq ft
2,500 sq ft Pavilion8,500 sq ft Villa18,000 sq ft Estate
PRELIMINARY COMMISSION DOSSIER // RIBA STAGES 1–6STATEFUL BRIEF READY
CONSTRUCTION BUDGET
$6.83M
@ $1050/sq ft
ARCHITECTURAL FEE
$956K
All-In: $7.78M
ESTIMATED TIMELINE
22 Mo
Concept to Handover
4-PHASE ARCHITECTURAL EXECUTION GANTT (22 MONTHS TOTAL)
PHASE 01 // SCHEMATIC & SITE
Feasibility, Solar Envelope & Concept Massing
PHASE 02 // DESIGN & PERMIT
Detail Architecture, Structural & Municipal Approvals
PHASE 03 // FABRICATION & BUILD
Core Shell, Quarry Stone & Custom Millwork Execution
PHASE 04 // CURATION & HANDOVER
Lighting Calibration, Furnishings & White-Glove Key Handover
10-DAY PRIVATE SITE & ZONING FEASIBILITY STUDYCarries your 6,500 sq ft bespoke scope directly into intake.
Commission Private Feasibility Study (6,500 sq ft) →ATELIER HAVEN
RIBA, AIA & SIA chartered architectural practice crafting monolithic stone, timber, and net-zero private sanctuaries across Zurich, Los Angeles, and Kyoto.
© 2026 ATELIER HAVEN ARCHITECTURE & INTERIORS · RIBA / AIA / SIA CHARTERED PRACTICE
ZURICH · LOS ANGELES · KYOTO · 4 COMMISSIONS / YEAR