Block 3605, lot 146
3650 21st St
The city’s assessor roll has no record for this parcel.
Lot plans, zoning and planning history on the city’s Property Information Map
Permits filed here
2 permits filed for this property since 2000.
CompletedIn progressNever finaledExpired or cancelled
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Apr 13, 2026 | In progress issued Apr 2026 | 3650 21st St | Cal Inc. | provide asbestos abatement per survey dated 2-24-2026. scope includes removal of 150 lf of asbestos, tested non detect for asbstos. work to include full containments, negative pressure, decon units. interior only.Details
provide asbestos abatement per survey dated 2-24-2026. scope includes removal of 150 lf of asbestos, tested non detect for asbstos. work to include full containments, negative pressure, decon units. interior only. | $15,000 |
| Jan 14, 2026 | In progress issued Apr 2026 | 3646 21st St | Matarozzi/Pelsinger Builders Inc. | erect 4-story over basement, type vb, 2-unit residential building.Details
erect 4-story over basement, type vb, 2-unit residential building. | $2,500,000 |
Who worked here
Everyone with a license on these permits, by role, with how many permits each is on.
- Contractors
- Cal Inc., Matarozzi/Pelsinger Builders Inc.
- Architects
- Eric Dumican
- Engineers
- Arne Halterman
Find contractors for work like this
Starts from the last permit filed here; change it to describe your own project. Results cover every building: the city does not class this parcel as single-family, two-family or apartments.