Block 3940, lot 004
499 Illinois St
- City’s use
- Commercial Office
- Built
- 2008
- Stories
- 6
- Building
- 230,853 sq ft
- Zoning
- NA
- Construction type
- A
From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map
Permits filed here
47 permits filed for this property since 2000.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Mar 26, 2025 | Completed final sign-off Apr 2025 | 499 Illinois St | Everon Llc | 2nd floor; fire alarm as-built for pa# 202501178591: update sequence to match existing program and remove device (smoke) from plan that is not required.Details
2nd floor; fire alarm as-built for pa# 202501178591: update sequence to match existing program and remove device (smoke) from plan that is not required. | |
| Mar 24, 2025 | Completed final sign-off Jul 2025 | 499 Illinois St | Dpr Construction A | revision 202402216284- 1/fl/loading dock only -ti include storage space enclosed with chain link fenceDetails
revision 202402216284- 1/fl/loading dock only -ti include storage space enclosed with chain link fence | $7,500 |
| Jan 17, 2025 | In progress issued Jan 2025 | 499 Illinois St | Everon Llc | 2nd/f fire alarm t.i.: add 8 strobes, replace 4 e) strobes, add 8 h/s. replace 15 e) h/s, add 1 smoke detector & 1 control relay for fca. ref to 202402216284Details
2nd/f fire alarm t.i.: add 8 strobes, replace 4 e) strobes, add 8 h/s. replace 15 e) h/s, add 1 smoke detector & 1 control relay for fca. ref to 202402216284 | $20,000 |
| Aug 20, 2024 | Completed final sign-off Jul 2025 | 499 Illinois St | Dpr Construction A | 2nd floor deferred structual for pa# 202402216284. provide anchorage for lab equipment.Details
2nd floor deferred structual for pa# 202402216284. provide anchorage for lab equipment. | |
| Jul 17, 2024 | Completed final sign-off Jan 2025 | 499 Illinois St | Therma Llc | seismic bracing of in-row cooling units & server racks @ 2nd floor of chan zuckerberg biohubDetails
seismic bracing of in-row cooling units & server racks @ 2nd floor of chan zuckerberg biohub | $10,000 |
| Nov 9, 2023 | Completed final sign-off Jun 2024 | 499 Illinois St | Intelligent Technologies & Services Inc | 2/f: provide (2) smokes, (1) strobe to (e) clean agent system to cover new hot/cold asleDetails
2/f: provide (2) smokes, (1) strobe to (e) clean agent system to cover new hot/cold asle | $11,087 |
| Nov 16, 2021 | Completed final sign-off Mar 2022 | 499 Illinois St | Silicon Valley Shelving & Equipment Comp | 4/f: adding mobile shelving (high density storage)Details
4/f: adding mobile shelving (high density storage) | $37,000 |
| Aug 19, 2021 | Never finaled issued Aug 2021, no final | 499 Illinois St | Cosco Fire Protection Inc. | add 1 dry barrel pendent sprinkler in newly constructed walk-in cooler. relocated (1) pendent sprinkler and add 1 upright due to obstructions new cooler box creates. ref 2018 1114 5889Details
add 1 dry barrel pendent sprinkler in newly constructed walk-in cooler. relocated (1) pendent sprinkler and add 1 upright due to obstructions new cooler box creates. ref 2018 1114 5889 | $6,000 |
| Jan 4, 2021 | Never finaled issued Jan 2021, no final | 499 Illinois St | Lyons Builders Inc | suite 3a-installation of lab eq. install of refrigeration & freezer.units upgrade (e) circuits & plumbingin rooms 3022,3023,3026,3028,3030,3032,3034,3038,3040,3044 & 3048 on 3rd floorDetails
suite 3a-installation of lab eq. install of refrigeration & freezer.units upgrade (e) circuits & plumbingin rooms 3022,3023,3026,3028,3030,3032,3034,3038,3040,3044 & 3048 on 3rd floor | $20,000 |
| Jan 4, 2021 | Never finaled issued Jan 2021, no final | 499 Illinois St | Lyons Builders Inc | suite 3b-installation of lab equipmebt consisting of refrigeration & freezers. upgrade (e)circuits & plumbing in rooms 3046,3050,3051,3052,3054,3056,3058,3060 & 3062. **maher n/a**Details
suite 3b-installation of lab equipmebt consisting of refrigeration & freezers. upgrade (e)circuits & plumbing in rooms 3046,3050,3051,3052,3054,3056,3058,3060 & 3062. **maher n/a** | $20,000 |
| Sep 30, 2020 | Expired or cancelled withdrawn Aug 2021 | 499 Illinois St | converting rms 2-3046, 2-3058, 2-3060 to tissue culture labs. electrical upgrades incl (n) circuits including (e) outlets. plumb upgrades incl localized co2 manifold & piped gas incl n2 & air. (n) equip subject to seismic bracing. ** maher: n/a **Details
converting rms 2-3046, 2-3058, 2-3060 to tissue culture labs. electrical upgrades incl (n) circuits including (e) outlets. plumb upgrades incl localized co2 manifold & piped gas incl n2 & air. (n) equip subject to seismic bracing. ** maher: n/a ** | $167,800 | |
| Sep 25, 2019 | Completed final sign-off Oct 2019 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | 1st flr, fire alarms. new ceiling 1 horn strobe, dem 2 horn strobes, relocate 1 horn strobe. ref pa 201907226515Details
1st flr, fire alarms. new ceiling 1 horn strobe, dem 2 horn strobes, relocate 1 horn strobe. ref pa 201907226515 | $6,500 |
| Aug 15, 2019 | Completed final sign-off Sep 2019 | 499 Illinois St | Pacific Coast Fire | #110: relocating 12 sprinklers for new offices n/a maherDetails
#110: relocating 12 sprinklers for new offices n/a maher | $7,392 |
| Aug 15, 2019 | Completed final sign-off Aug 2019 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | suite 120: relocate 4 extg horn/strobes. remove 1 extg strobe and 1 extg horn/strobe. n/a for maher ref app# 201906032285Details
suite 120: relocate 4 extg horn/strobes. remove 1 extg strobe and 1 extg horn/strobe. n/a for maher ref app# 201906032285 | $7,500 |
| Aug 13, 2019 | Completed final sign-off Jan 2020 | 499 Illinois St | Landmark Builders | construction of the structural framing of a nanawallDetails
construction of the structural framing of a nanawall | $6,800 |
| Jul 31, 2019 | Completed final sign-off Jan 2020 | 499 Illinois St | Western Allied Mechanical Inc. | 1st floor mech ductwork & vav box modification - ref 201907226515Details
1st floor mech ductwork & vav box modification - ref 201907226515 | $40,000 |
| Jul 22, 2019 | Completed final sign-off Jan 2020 | 499 Illinois St | Landmark Builders | suite110:demo of(e)paritions and associated power/data,floor finishes and lighting. construction of new partitionls,doors,power and tele/data, heating,millwork and finishes.all worked to occur on the 1st flr of 6 story low rise bld.tenant suite is currently vacant.structural/life safety/fire underdeDetails
suite110:demo of(e)paritions and associated power/data,floor finishes and lighting. construction of new partitionls,doors,power and tele/data, heating,millwork and finishes.all worked to occur on the 1st flr of 6 story low rise bld.tenant suite is currently vacant.structural/life safety/fire underde | $107,314 |
| Jul 17, 2019 | Completed final sign-off Aug 2019 | 499 Illinois St | Walschon Fire Protection Inc | suite 120: demo 5 pendent sprinkler, relocate 13 pendent sprinkler and add 1 pendent sprinker.Details
suite 120: demo 5 pendent sprinkler, relocate 13 pendent sprinkler and add 1 pendent sprinker. | $14,384 |
| Jun 3, 2019 | Completed final sign-off Sep 2019 | 499 Illinois St | Dome Construction Corp | ti 1 space into 2. demo & construct in suite 120 and is to include: demo (e) partitions and assoc power/dtat flr finsihes & lighting. constru new partitions, doord, power/tele/data, lighting, millwork & finishes. all work to occur on 1st flr. space currently vacant. fire/life/safety under sep permitDetails
ti 1 space into 2. demo & construct in suite 120 and is to include: demo (e) partitions and assoc power/dtat flr finsihes & lighting. constru new partitions, doord, power/tele/data, lighting, millwork & finishes. all work to occur on 1st flr. space currently vacant. fire/life/safety under sep permit | $98,357 |
| Jan 24, 2019 | Never finaled issued Jan 2019, no final | 499 Illinois St | Red Hawk Fire & Security Ca Llc | 5/f: add 4 new ceiling hornstrobes. maher n/a.Details
5/f: add 4 new ceiling hornstrobes. maher n/a. | $1,000 |
| Dec 5, 2018 | Never finaled issued Dec 2018, no final | 499 Illinois St | R L H Fire Protection Inc | 5/f: fire sprinkler relocate 13, add 2 delete 2 pendent sprinklers. pa#201807104056. maher n/a.Details
5/f: fire sprinkler relocate 13, add 2 delete 2 pendent sprinklers. pa#201807104056. maher n/a. | $3,000 |
| Nov 14, 2018 | Never finaled issued Nov 2018, no final | 499 Illinois St | Dome Construction Corp | anchoring for new piece of equipment ref 201807104056Details
anchoring for new piece of equipment ref 201807104056 | $2,000 |
| Jul 10, 2018 | Completed final sign-off Feb 2021 | 499 Illinois St | Dome Construction Corp | 5th floor - renovation of (e) lab space to (e) mep utilites and fnishes. incldes rework of no, co2,cda & vac line.instalationg of new argon inert gas, electrical upgrades on (n) emergency panel to suffice additional emergency power,mechanical upgrades are for new bsl-3 air requirements.Details
5th floor - renovation of (e) lab space to (e) mep utilites and fnishes. incldes rework of no, co2,cda & vac line.instalationg of new argon inert gas, electrical upgrades on (n) emergency panel to suffice additional emergency power,mechanical upgrades are for new bsl-3 air requirements. | $1,265,484 |
| Jun 28, 2018 | Expired or cancelled cancelled Nov 2022 | 499 Illinois St | garage level. install 588 kwh energy storage. system will reduce peak demand in bldg.Details
garage level. install 588 kwh energy storage. system will reduce peak demand in bldg. | $24,000 | |
| Nov 17, 2017 | Expired or cancelled cancelled Jan 2026 | 499 Illinois St | 4th floor - convert 428 sf office to microscope lab; install additional lab utility outlet (cda & vac) to room #24027 & 24008. there are no new partition under this project's scope.Details
4th floor - convert 428 sf office to microscope lab; install additional lab utility outlet (cda & vac) to room #24027 & 24008. there are no new partition under this project's scope. | $50,000 | |
| Oct 20, 2017 | Completed final sign-off Mar 2018 | 499 Illinois St | Golden Gate Fire Protection Inc | fire sprinkler only. ref 2017-0807-4011, relocate 125 pendents, add 2 pendents relocate 25 uprights for vir ten improvement 5th flDetails
fire sprinkler only. ref 2017-0807-4011, relocate 125 pendents, add 2 pendents relocate 25 uprights for vir ten improvement 5th fl | $38,000 |
| Oct 18, 2017 | Completed final sign-off Mar 2018 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | fa 5th fl: add 14 new horn strobes (phase 2) ref pa 2017-0807-4011 (ti), ref fa phase 1 # 201710181599.Details
fa 5th fl: add 14 new horn strobes (phase 2) ref pa 2017-0807-4011 (ti), ref fa phase 1 # 201710181599. | $3,000 |
| Oct 18, 2017 | Completed final sign-off Dec 2017 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | f/a 5th fl: (phase 1) add 2 smoke detectors for door holders, add 16 new ceiling horn strobes. ref pa 2017-0807-4011, fa #201710181601. maher naDetails
f/a 5th fl: (phase 1) add 2 smoke detectors for door holders, add 16 new ceiling horn strobes. ref pa 2017-0807-4011, fa #201710181601. maher na | $3,000 |
| Aug 7, 2017 | Completed final sign-off Jan 2019 | 499 Illinois St | Dome Construction Corp | 5th fl partial 0ffice renovation. m, e, p included. office areas only - lowrise b. maher not required.Details
5th fl partial 0ffice renovation. m, e, p included. office areas only - lowrise b. maher not required. | $1,000,000 |
| Apr 12, 2016 | Completed final sign-off Jun 2016 | 499 Illinois St | Western Allied Mechanical Inc. | 5th flr: install o2 pipe distribution with exhaust cabinet. install lab water purification system and e-power plugs in room 519 & 526 maher naDetails
5th flr: install o2 pipe distribution with exhaust cabinet. install lab water purification system and e-power plugs in room 519 & 526 maher na | $70,000 |
| Dec 30, 2015 | Never finaled issued Dec 2015, no final | 499 Illinois St | Red Hawk Fire & Security Ca Llc | 5th floor: add 2 smoke detectors. t.i. # 201508134210. n/a for maher.Details
5th floor: add 2 smoke detectors. t.i. # 201508134210. n/a for maher. | $1,000 |
| Nov 19, 2015 | Completed final sign-off Jan 2016 | 499 Illinois St | Teamwrkx Inc. | 3rd floor: scope of work includes t.i. in an extg 6 story bldg. including relocation of an extg door and infill at demo area and associated finishes. work also includes mechanical and electrical improvements. compliance with maher ordinance no 155-13 not required.Details
3rd floor: scope of work includes t.i. in an extg 6 story bldg. including relocation of an extg door and infill at demo area and associated finishes. work also includes mechanical and electrical improvements. compliance with maher ordinance no 155-13 not required. | $60,000 |
| Nov 4, 2015 | Expired or cancelled cancelled Jan 2026 | 499 Illinois St | Dpr Construction | revision to appl #201508255245 - revision to exiting to utilize existing horizontal exit.Details
revision to appl #201508255245 - revision to exiting to utilize existing horizontal exit. | |
| Nov 4, 2015 | Completed final sign-off Dec 2015 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | 31 hornstrobes, 6 smoke detectors, 14 strobes, 1 booster panel, 2 duct detector, mep 2015-0813-4210Details
31 hornstrobes, 6 smoke detectors, 14 strobes, 1 booster panel, 2 duct detector, mep 2015-0813-4210 | $20,000 |
| Oct 9, 2015 | Completed final sign-off Dec 2015 | 499 Illinois St | R L H Fire Protection Inc | 1st floor: add 63 pendent heads in new office area. deleting 56 extg upright sprinkler in area of work. t.i. #201508255245. n/a for maher.Details
1st floor: add 63 pendent heads in new office area. deleting 56 extg upright sprinkler in area of work. t.i. #201508255245. n/a for maher. | $16,181 |
| Oct 2, 2015 | Completed final sign-off Jan 2016 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | 1st floor fire alarm t.i.: add 8 horn/strobes, add 10 strobes, add 1 power supply, add 1 relay module. maher naDetails
1st floor fire alarm t.i.: add 8 horn/strobes, add 10 strobes, add 1 power supply, add 1 relay module. maher na | $15,000 |
| Aug 25, 2015 | Completed final sign-off Dec 2015 | 499 Illinois St | Dpr Construction | t.i. to 1st floor space. mep included. n/a for maher.Details
t.i. to 1st floor space. mep included. n/a for maher. | $850,000 |
| Aug 13, 2015 | Never finaled issued Sep 2015, no final | 499 Illinois St | Dpr Construction | revision to 201401216752 mep only. relocate walls and reduce number of labs and hoods. no change to control areas- (fire alarm & sprinklers under separate permit) architectural approved under pa #201507171760. maher not reqDetails
revision to 201401216752 mep only. relocate walls and reduce number of labs and hoods. no change to control areas- (fire alarm & sprinklers under separate permit) architectural approved under pa #201507171760. maher not req | $500,000 |
| Jul 31, 2015 | Completed final sign-off Dec 2015 | 499 Illinois St | Superior Automatic Sprinkler | 5th floor: add 314 pendent sprinklers. revision to app#201406067668. ref t.i. #201401216752.Details
5th floor: add 314 pendent sprinklers. revision to app#201406067668. ref t.i. #201401216752. | $152,000 |
| Jul 17, 2015 | Completed final sign-off Dec 2015 | 499 Illinois St | Dpr Construction | revision to pa#201401216752, revised wall layout and lab equipment. architectural plans only. n/a ordinance #155-13Details
revision to pa#201401216752, revised wall layout and lab equipment. architectural plans only. n/a ordinance #155-13 | $50,000 |
| Mar 24, 2015 | Expired or cancelled cancelled Jan 2026 | 499 Illinois St | Acco Engineered Systems Inc. Dba Acco En | mech work- ref pa #2013.1219.4661 snd 201405286875. fire/smoke damper abandoned in place in lieu of a 3m wrap. 2nd floor n/a maher ordinanceDetails
mech work- ref pa #2013.1219.4661 snd 201405286875. fire/smoke damper abandoned in place in lieu of a 3m wrap. 2nd floor n/a maher ordinance | $1,000 |
| Feb 20, 2015 | Completed final sign-off Apr 2015 | 499 Illinois St | Weidner Architectural Signage | revision to appl #2014.0919.6780 - change to footing detail. n/a maher ordinanceDetails
revision to appl #2014.0919.6780 - change to footing detail. n/a maher ordinance | |
| Jan 8, 2015 | Completed final sign-off Jan 2015 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | as built, to add 2 strobes in restrooms. ref. t.i. 2014.0908.5657 & 2014.0324.1536. n/a for maher.Details
as built, to add 2 strobes in restrooms. ref. t.i. 2014.0908.5657 & 2014.0324.1536. n/a for maher. | $300 |
| Oct 6, 2014 | Completed final sign-off Nov 2014 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | 2nd floor: adding 2 head strobes and 1 strobe. ref app#2014.0324.1536. n/a for the maher.Details
2nd floor: adding 2 head strobes and 1 strobe. ref app#2014.0324.1536. n/a for the maher. | $5,500 |
| Sep 29, 2014 | Expired or cancelled cancelled Nov 2014 | 499 Illinois St | Red Hawk Fire & Security Ca Llc | add 39 smoke detector. 4 power supplies, 4 monitering modules, 49 horn / strobe, 73 strobes, 14 duct detector, 14 control relay & 14 interposing relay's. ** maher: compliance with ordinance no# 155-13 not required **Details
add 39 smoke detector. 4 power supplies, 4 monitering modules, 49 horn / strobe, 73 strobes, 14 duct detector, 14 control relay & 14 interposing relay's. ** maher: compliance with ordinance no# 155-13 not required ** | $20,000 |
| Sep 25, 2014 | Completed final sign-off Dec 2014 | 499 Illinois St | B F P Fire Protection | 2nd floor:add/relocate fire sprinkler as needed for new t.i. and full height walls. 14 new pendent, 1 relo pendent, total 15. ref app#201408184049. ref 201405166016 & 201408073228. compliance with maher ordinance no 155-13 not required.Details
2nd floor:add/relocate fire sprinkler as needed for new t.i. and full height walls. 14 new pendent, 1 relo pendent, total 15. ref app#201408184049. ref 201405166016 & 201408073228. compliance with maher ordinance no 155-13 not required. | $10,000 |
| Sep 25, 2014 | Completed final sign-off Dec 2014 | 499 Illinois St | B F P Fire Protection | 4th floor:add/relocate fire sprinkler as needed for new t.i. and full height walls. 5 new/23 relo & 8 new pendents; 10 new/5 relo uprights; 6 new wax-coated. total 52. ref 201406279741, 201405166016, 201408073228. compliance with maher ordinance 155-13 not required.Details
4th floor:add/relocate fire sprinkler as needed for new t.i. and full height walls. 5 new/23 relo & 8 new pendents; 10 new/5 relo uprights; 6 new wax-coated. total 52. ref 201406279741, 201405166016, 201408073228. compliance with maher ordinance 155-13 not required. | $5,800 |
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Starts from the last permit filed here; change it to describe your own project. Results cover every building: the city does not class this parcel as single-family, two-family or apartments.