Model residential, commercial, community, and parking with shared infrastructure and phasing complexity.
Residential sells 15-18 months out. Commercial can lease 6-12 months earlier. Different markets, different cycles.
Phase 1 includes parking that serves Phase 2. How do you allocate costs? Which phase gets the infrastructure burden?
More retail means less residential. More residential means parking pressure. S106 obligations shift with the mix.
Define each use separately: residential units with different margins, commercial with rental yields, community with subsidy profiles. Combine them in one appraisal.
Example: 200 residential units @ £400k avg, 5,000 sqm retail @ £250/sqm rental, 2 community fields (subsidized).
Model which phases build parking, which use it, and when. Allocate shared infrastructure costs logically. See cash flow by phase and total.
Example: Phase 1 builds parking for 350 spaces. Phase 1 residential needs 180. Phase 2 retail needs remaining. Clear cost allocation.
Test mix scenarios instantly. More retail, less residential? What happens to IRR? Policy constraints update automatically.
Example: Current: 200 res + 5k retail. Scenario A: 180 res + 8k retail. See viability, policy impact, and financing implications instantly.
Social housing, community facilities, and public realm have different affordability models. Domus integrates these naturally without oversimplifying.
Example: 30% affordable housing cross-subsidy, community center subsidy profile, public realm add-on to viability.
Not 3 separate spreadsheets. One appraisal with integrated uses and phasing.
Shared infrastructure costs fairly distributed by phase and use.
What if we add more retail? Cut community facilities? See economics instantly.
Policy context updates affect all uses simultaneously.