Terence Mcmahon Construction
- Based in
- San Francisco
- On San Francisco permits
- Sep 2005 to Jul 2026
- Last 24 months
- 58 permits filed
551 permits since 2000: 426 completed, 28 in progress, 73 never finaled, 24 expired or cancelled.
CompletedIn progressNever finaledExpired or cancelled
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
Roof deck permits
9 roof deck permits: 7 completed, 1 in progress, 1 never finaled. Typically 336 days from filing to permit and 175 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| May 1, 2026 | In progress | 2140 Great Hy | abatement of nov #201953441. legalize unpermitted unit as state adu (unit a, 686 sf) at g/f per gvnt sec, 65852.2. convert (e) 1-story sloping to be roof deck per (e) access to open space. no change to bldg. replace 2 windows w. 2 glazed slidingdoors on 2/f. no deferral. | $85,000 |
| Oct 11, 2023 | Completed | 3990 Washington St | retile roof deck on 2nd fl, also re waterproof visible from street | $6,000 |
| Jul 1, 2022 | Completed | 2300 Leavenworth St | restoration of permitted roof deck under bpa 7801260 to address nov202014261. | $7,500 |
| Mar 23, 2021 | Completed | 614 Buchanan St | demo rear (e) wood exterior egress stair & non-compliant balcony (#616 kitchen) replace & relocate. demo (e) roof for (n) roof deck & glazed wind protection. (n) mech & photovoltaic system. replace (e) single glazed windows w/ double glazed. interior remodeling in both units | $595,000 |
| Sep 22, 2020 | Never finaled | 118 Collins St | 1 story horizontal addition @ ground floor. balcony @ 2nd floor on top of horizontal addition. pedestrian rear yard access bridge. spiral stair from balcony to roof, roof deck, new entry door / window @ front facade. excavation @ rear yard, new rear yard hardscape(concrete steps & retaining walls) | $245,000 |
| Jan 7, 2019 | Completed | 3537 23rd St | 2 story vertical addition & roof decks. horizontal rear yard addition. provide new 2nd unit at 1st floor and 2nd floor, and 2nd unit @ 3rd & 4th floor. remodel front facade. | $700,000 |
| Nov 17, 2016 | Completed | 735 Clementina St | legalize existing unpermitted single family dwelling convert from warehouse. upgrade bathroom, kitchen, new interior finishes. improvements to roof deck, add stair to penthouse on roof. n/a maher ordinance | $187,000 |
| Jul 18, 2014 | Completed | 508 Oak St | remove top roof deck & remove attic ladder in unit #510. to comply with physical inspection report #cc-7637 | $2,000 |
| May 17, 2006 | Completed | 66 Fountain St | add new framing of lapered joist and 2x6 trex deck boards to (e) roof deck. | $7,000 |