CheckMyDesigner

Matthew Bryan Tropp

Engineer · Ashley & Vance · Harrisville

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeStructural Engineer S-5683First issued Jan 31, 2012, expires Jun 30, 2027.

Source: DCA license roster, retrieved Nov 5, 2026

Verify on DCA License Search

Any board discipline?
None found.

We searched the BPELSG enforcement list on Nov 5, 2026.

Worked in San Francisco?
77 permits since 2013, 77 in the last 5 years. Latest filed Feb 11, 2026.
What kind of projects?
Home remodel 24 · Seismic retrofit or foundation 13 · Addition 12
How long do their permits take?
Home remodel: within 1 month. City typical for the same review: within 1 month.

Permits filed each year

San Francisco permits by the year they were filed. The last 5 years are in blue.

What are you planning?

Pick your kind of project to see their permits for it.

Home remodel: 24 permits in San Francisco

From 2015 to 2025, latest filed Mar 12, 2025.

Time to get a permit

Theirs
Within 1 month
City
Within 1 month

Median from filing to permit, from 20 issued permits filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 5,514 permits.

Where

  • Castro/Upper Market5
  • Sunset/Parkside3
  • West of Twin Peaks3
  • Inner Sunset2
Permits
100 permits that name Matthew Bryan Tropp, newest first, including 23 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Feb 11, 2026538 Peralta Av

Create j-adu on 1/f garage (271sf). move washer/dryer from 1/f garage to 2/f kitchen. j-adu will have sep w/d.

Issued
Nov 21, 2025536 44th Av

Replace exterior siding of back of house with (n) fire retardant siding; replace windows of back of house with (n) like for like; replace 1 window w/french door at back of house. replace sliding door with new, like for like. expand deck, build new deck stairs, replace concrete patio with new, like

Complete
Mar 12, 2025235 Roosevelt Wy #0

Remodel of kitchen to include removal of walls. bathroom to be remodeled, expanded into adjacent closet. new privacy fence and automatic gate at driveway behind setback. replace 2 windows at rear, 2 at side.

Filed
Oct 22, 20241426 47th Av

Replace front stairway with modifications to comply with code. add landing, fix rise/run

Complete
May 10, 20241883 Funston Av

Alter site, revision to site pa# 202101132622. reduction in scope of work. extend living/dining rm out 4ft to rear. no additions @ 1st & 2nd flrs. remodel kitchen, family room & bath 2. new windows @ rear. no change to front facade. no work @ 1st flr other than door & repairing stairs to rear yard.

Issued
Jan 5, 2023621 York St

Revision to plan pa#201907176097 to clarify omission of special inspections 18c required for anchors installed in existing concrete. existing concrete was replaced at front & all anchors installed in new concrete.

Complete
Jul 29, 202220 Palo Alto Av

Interior work only: remodel of (e) bathrooms and kitchens @ basement & 1st fl. replace main stair and remodel laundry/ bathrooms on the 2nd fl. update finishes. ref lower level adu permit 2020 0910 3866.

Issued
May 24, 20221128 Market St

3rd flr spec suite: tenant improvement. roof: infrastructure upgrades and mechanical rooms on each floor.

Filed
May 18, 20221128 Market St

Ground floor: tenant improvement. roof: infrastructure upgrades. new mech on rooftop.

Suspend
May 6, 20221901 Union St

Structural revision to pa# 2022-0330-1214

Complete
Mar 30, 20221901 Union St

Renovation of (e) toilet rooms in (e) bar to create 2 accessible toilet rooms w(n) fixtures and finishes; install (n) powered door operator @ entry door. (e) skylight to be removed.

Complete
Mar 4, 2022200 Glenview Dr

Add work permitted to under pa 2021-1118-2718 & 2021-1206-3789 addition and remodel to (e) single family dwelling; convert non-habitable space and basement mezzanine level to habitable space. reconfigure int stairs, hall, bathroom, laundry, add (n) rear lower deck, ext stair in-kind, (n) glaze open

Complete
Feb 14, 20221907 Union St

To comply with nov# 202286294. enlarge roof deck.

Withdrawn
Jan 27, 20221973 17th Av

Remodel to (e) bathroom within footprint for new layout & curbless shower. conversion of (e) hall toilet room into (n) laundry room with side-by-side washer & dryer. conversion of (e) laundry room into a bathroom. replacement of 3 windows added in the (e) bathroom.

Complete
Jan 14, 20223865 19th St #2

Revision to issued permit# 2021-1117-2601. replace existing rotted deck framing in kind. revised height of exterior retaining wall and add structural design.

Complete
Dec 6, 2021137 16th Av

Revision to permit 201812218953. convert (e) non-habitable attic space into habitable space and add to (e) upper unit 137, new interior access stair, new bathroom, fixtures, finishes, and services to new habitable space.

Expired
Nov 17, 2021358 Lombard St #0

Rev to 201707313324. structural revisions. lower footing to increase topsoil for back yard garden.

Complete
Oct 1, 20211973 17th Av

Remodel to (e) bathroom within footprint for new layout and curbless shower. conversion of (e) hall toilet room into new laundry room with side-by-side washer and dryer. conversion of (e) laundry room into a bathroom. replace 3 windows, and a new window added in (e) bathroom.

Withdrawn
Sep 2, 2021314 Twin Peaks Bl

Addition at (e) roof deck attached to (e) stair enclosure. plus replacing & extending (e) balcony at 1st flr & back yard modification to (e) exterior deck on grade w/ outdoor wet bar & pool / hot tub combination.

Issued
Aug 19, 2021885 Duncan St

1st fl - convert (e) garage & storage space into den, bedrm, bath & laundry; relocate garage door; replace interior stairs; 2nd fl - remodel kitchen & bath; replae and add (n) windows throughout; replace stucco @ front facade w/ipe; replace cementitious siding at rear w/hardie siding; (n) heat-pump;

Complete

Sources: DataSF i98e-djp9, 3pee-9qhc, retrieved Nov 5, 2026. Names on permits are matched to licenses by license number and name; unmatched records are not shown.

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