Mattew Patrick Harty Construction
- Based in
- San Francisco
- On San Francisco permits
- May 2025 to Sep 2025
- Last 24 months
- 2 permits filed
2 permits since 2000: 2 completed.
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 stairs 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.
Stairs permits
1 stairs permit: 1 completed. Typically 14 days from filing to permit and 171 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Sep 8, 2025 | Completed final sign-off Mar 2026 | 1706 31st Av | 2/fl- (n) sucken staircase from 2nd floor to roof. roof plan (n) 412sf roof deck with (n) 42 in height cable guardrail and (n) skylight.Details
2/fl- (n) sucken staircase from 2nd floor to roof. roof plan (n) 412sf roof deck with (n) 42 in height cable guardrail and (n) skylight. | $20,000 |