Parking Ratios Eat Yield Before You Draw
one dial, whole building — OnlyPlans applet #9
Parking ratio (stalls / unit)
1.00
0.5
1.0
1.5
2.0
Units
—
Stalls
—
Parking SF
—
Unit SF
—
Annual NOI
—
Project value @ 5% cap
—
Building stack (300,000 SF buildable envelope)
grade
units
parking
Assumptions: 300,000 SF buildable envelope • 850 SF avg unit • 330 SF per structured stall (inc. aisles) • $1,200 NOI / unit / month • 5.0% cap rate • 30,000 SF per floor plate. Drag the ratio. Watch the building flip from housing to cars.