Additions and square-footage expansions permitted in San Francisco. These are the largest residential projects a homeowner undertakes and carry the highest declared values.
25 permits listed
$24,041,824 declared value
DataSF source
Live updated on load
Recent permits
733 COLUMBUS AV$1,942,026
1/f t.i. w/ added drink service and ext mods. int:(n) mercantile and espresso bar layout, new pvt loung space; ada upgrades. add ada restroom; new moment frames. ext: new finishes & tile, add canopy at entry, new ext
Filed 2026-09-23 · addition alteration · filed
731 COLUMBUS AV$1,942,026
1/f t.i. w/ added drink service and ext mods. int:(n) mercantile and espresso bar layout, new pvt loung space; ada upgrades. add ada restroom; new moment frames. ext: new finishes & tile, add canopy at entry, new ext
Filed 2026-09-23 · addition alteration · filed
735 COLUMBUS AV$1,942,026
1/f t.i. w/ added drink service and ext mods. int:(n) mercantile and espresso bar layout, new pvt loung space; ada upgrades. add ada restroom; new moment frames. ext: new finishes & tile, add canopy at entry, new ext
Filed 2026-09-23 · addition alteration · filed
2634 BRODERICK ST$1,500,000
renovation & addition to (e) sfh including vertical addition of 1' 8 5/8" & horizontal addition at rear. new roof deck & construction of new adu on 1st floor. includes structural, geotech & landscape
Filed 2026-08-19 · addition alteration · filed
2652 BROADWAY$1,230,000
the project scope: interior remodel of a existing 3 story building including: relocation & remodel of kitchen and 4 bathrooms. add addition of the half bath. exterior work is limited to relocation in-kind of select w
Filed 2026-09-15 · addition alteration · filed
484 KANSAS ST$1,170,000
renovate & vertical/horizontal addition of (e) 1-story single family to a 3-story + basement 2-unit residential building. fire sprinklers to be design build, file separately.
Filed 2026-08-24 · addition alteration · filed
131 PARKER AV$1,000,000
vertical addition to increase ceiling height @ 1st & 2nd flr,horizontal addition @ 1st & 2nd flr & complete remodel,conversion 1st flr unconditioned space into habitable space. addition of new partial 3rd flr
Filed 2026-08-04 · addition alteration · filed
682 MIRAMAR AV$1,000,000
full interior remodel for bathrooms, kitchen & living spaces. excavation of (e) basement to add more habitable space. replace windows throughout project. add skylight. remove deck.
Filed 2026-08-27 · addition alteration · filed
919 ALVARADO ST$1,000,000
interior basement remodel and addition(rear side only). no work to be done to the front facade of the building.
Filed 2026-07-31 · addition alteration · filed
655 FULTON ST$938,849
bldg #1: in-kind window replacement. exterior repairs, including partial stucco replacement/repair and paint. roof replacement. addition of two accessible units.
Filed 2026-08-14 · addition alteration · filed
681 FULTON ST$938,849
bldg #1: in-kind window replacement. exterior repairs, including partial stucco replacement/repair and paint. roof replacement. addition of two accessible units.
Filed 2026-08-14 · addition alteration · filed
136 HARTFORD ST$798,000
alter site to pa#202212208753: add bulk to 25% line @ rear (1st fl). add bulk to 30 percent line at rear (2nd & 3rd fl). add bulk on 3rd & 4th fl @ front one additional residential unit - garage at basement level
Filed 2026-07-07 · addition alteration · filed
134 HARTFORD ST$798,000
alter site to pa#202212208753: add bulk to 25% line @ rear (1st fl). add bulk to 30 percent line at rear (2nd & 3rd fl). add bulk on 3rd & 4th fl @ front one additional residential unit - garage at basement level
Filed 2026-07-07 · addition alteration · filed
138 HARTFORD ST$798,000
alter site to pa#202212208753: add bulk to 25% line @ rear (1st fl). add bulk to 30 percent line at rear (2nd & 3rd fl). add bulk on 3rd & 4th fl @ front one additional residential unit - garage at basement level
Filed 2026-07-07 · addition alteration · filed
250 EL CAMINO DEL MAR$790,000
mod & replace ext finishes - replace windows and skylight. infill at 2 terraces on 3/f. n/s 2/f - infill patio under overhang. mod front bay. at roof terrace provide (n) w/p membrane, new ceramic paves on pedestals,(
Filed 2026-09-04 · addition alteration · filed
341 AVILA ST$744,000
expansion at (e) 3rd floor. vertical expansion 3'-5", horizontal addition at rear yard 1'-5". replace interior stair. renovate kitchen. renovate 3 full bathrooms, add 1 full bathroom & 1 half bath. project
Filed 2026-09-30 · addition alteration · filed
4279 CESAR CHAVEZ ST$729,000
horizontal rear addition @ 2nd & 3rd floors,expansion of conditioned.living space to the existing 1st fl to include a bed,bath & media room reconfiguration of 2nd fl living,dining & kitchen areas;(n)half bath
Filed 2026-08-17 · addition alteration · filed
360 DAY ST$650,000
exterior renovations: new skylights, windows, siding, not in-kind or (e) opening. new vertical and horizontal addition of 1785sf. new adu and interior rmeodel under seperate permit.
Filed 2026-09-10 · addition alteration · filed
2550 FILBERT ST$625,000
alteration & additions to (e) 3-story residence including renovation to ground, 1st, 2nd, 3rd fls w/new cantilevered bay window in kitchen & primary closet & bath. expansion of g/f & renovations to garage
Filed 2026-08-08 · addition alteration · filed
2728 VICENTE ST$616,883
1200sqf 2-story horizontal addition of (e) sfh. 1/f addition includes 2 bedrooms, 2 baths, closets, laundry room, mech room.2/f addition includes kitchen, dining, living room, new deck. interior remodel of (e) spaces
Filed 2026-07-14 · addition alteration · issued
534 LAIDLEY ST$600,000
add 1 new state adu. verticle and horizontal addition. ab-112
Filed 2026-09-03 · addition alteration · filed
431 JERSEY ST$594,665
a 361 office addition to the rear of the existing main house, including an office space, a bathroom, and closet. not subject to ab-112.
Filed 2026-09-22 · addition alteration · filed
656 GROVE ST$594,500
renovation (e) community building. reconfiguration interior space to upgrade the existing bathroom and kitchen to accessible spaces. new windows and refresh of exterior, patching and paint. new playground & community
Filed 2026-08-14 · addition alteration · filed
315 AMBER DR$575,000
remodel of existing 1965 house, including remodel of kitchen, 2 baths and increased height of front rooms on level 2. ground fl addition to fill in existing soft story: extended garage/storage area. new entry and office/
Filed 2026-09-23 · addition alteration · filed
1723 35TH AV$525,000
g/f: add 1 adu, 805sf adu 1-bed. remodel 2/f including 2 beds, 1 bath, 1 powder rm, kitchen and living area. add 3/f including laundry room, offie and master suite. add rear deck and spiral stair from 2/f to rear yard.pr
Filed 2026-09-16 · addition alteration · filed
Need the full list, or another city?
This page shows a sample. The full live feed for one metro and trade is $99/mo, or $299/mo to hold the territory exclusively, See how it works →