S L M Development Inc.
- Based in
- Redwood City
- On San Francisco permits
- Aug 2015 to Sep 2026
- Last 24 months
- 32 permits filed
131 permits since 2000: 98 completed, 16 in progress, 11 never finaled, 6 expired or cancelled.
Of the 11 never-finaled permits, 4 are 3 to 5 years old, 7 are 5 to 10 years old.
This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records
Permits filed each year
How long permits take
Each point is the quarter the permits were filed, for deck across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor. Too few of this contractor’s permits have finished to plot them.
Deck permits
3 deck permits: 2 completed, 1 expired or cancelled. Typically 126 days from filing to permit and 310 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Nov 12, 2025 | Completed final sign-off Feb 2026 | 81 Jersey St | remove rear wood stair, (e) 2nd floor deck to remainDetails
remove rear wood stair, (e) 2nd floor deck to remain | $500 |
| Jun 14, 2024 | Expired or cancelled withdrawn Jul 2024 | 3875 18th St | build deck at the backyard under 3' and fencing under 6'.Details
build deck at the backyard under 3' and fencing under 6'. | $10,000 |
| Nov 23, 2022 | Completed final sign-off Jan 2025 | 969 Bush St | revision to pa#202009013129. relocate proposed concrete sheer walls. reconfigure proposed decks, stairs, and private patio at rear yard.Details
revision to pa#202009013129. relocate proposed concrete sheer walls. reconfigure proposed decks, stairs, and private patio at rear yard. |