Accessory Dwelling · 30 ft Narrow
Calvin Street ADU
A 900-square-foot accessory dwelling in Near Eastside. Designed by Iyer Workshop.
Lifestyle & fit
aducompact living
Specifications
Bedrooms
1
Bathrooms
1
Square feet
900
Lot width
30 ft
Compatible zoning
D-5, D-5II
Style
cottage adu
All-in cost estimate · 2026
Hard construction cost$197,600
Plans ($2,500 + $1/sq ft)$3,400
Permits & inspections$23,712
Total all-in$224,712
Delivery timeline
- Plans delivered~6 weeks after consultation
- Permit window30-60 days · standard review
- Construction8-10 months · typical
§ 02 · Floor plan
Indicative layout.
A schematic of room placement and circulation — paired with a typology sketch showing the exterior form. Not for construction. Wall thicknesses, door swings, fixtures, and structural details are confirmed with the architect during consultation.
§ 04 · What happens next
From request to scheduled consultation.
- 01
Submit a request
Share your parcel, timeline, and budget. The architect receives a structured brief — no inbox spam.
- 02
Architect reviews
Typical response within 2 business days. The architect confirms fit and surfaces any code or site considerations.
- 03
Consultation scheduled
A 45-minute paid session ($275) locks in fit, scope, and next steps. Refundable if the architect cannot proceed.
§ 05 · From Iyer Workshop