Block 4175, lot 017
1201 Illinois St
The city’s assessor roll has no record for this parcel.
Lot plans, zoning and planning history on the city’s Property Information Map
Permits filed here
23 permits filed for this property since 2000.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Mar 9, 2026 | In progress issued Apr 2026 | 1201 Illinois St | Webcor Construction Lp | deferred curtain wall for temp non-occupiable temporary structure. ref pa #202511129357. temporary structure with non-occupiable space inside vmu.Details
deferred curtain wall for temp non-occupiable temporary structure. ref pa #202511129357. temporary structure with non-occupiable space inside vmu. | $10,000 |
| Dec 3, 2025 | In progress issued Dec 2025 | 1201 Illinois St | Webcor Construction Lp | potrero power plant development agreement priority. construction of exterior facade-visual moch up for power station block 2 (clinical life science building). structure is temporary (2 to 3 years) and non-occupiable.Details
potrero power plant development agreement priority. construction of exterior facade-visual moch up for power station block 2 (clinical life science building). structure is temporary (2 to 3 years) and non-occupiable. | $745,000 |
| Nov 12, 2025 | In progress filed Nov 2025, not yet issued | 1201 Illinois St | potrero power plant development agreement priority. construction of exterior facade-visual moch up for power station block 2 (clinical life science building).Details
potrero power plant development agreement priority. construction of exterior facade-visual moch up for power station block 2 (clinical life science building). | ||
| Mar 4, 2025 | In progress issued Aug 2025 | 1201 Illinois St | Webcor Construction Lp | lot a: priority for potrero power station development: work in this permit includes tiebacks only. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless.Details
lot a: priority for potrero power station development: work in this permit includes tiebacks only. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless. | $329,000 |
| Feb 10, 2025 | In progress issued Aug 2025 | 1201 Illinois St | Webcor Construction Lp | lot g: priority for potrero power station development: work in this permit includes tiebacks only .. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless.Details
lot g: priority for potrero power station development: work in this permit includes tiebacks only .. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless. | $206,000 |
| Feb 10, 2025 | In progress issued Aug 2025 | 1201 Illinois St | Webcor Construction Lp | lot c: priority for potrero power station development: work in this permit includes tiebacks only. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless.Details
lot c: priority for potrero power station development: work in this permit includes tiebacks only. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless. | $210,000 |
| Feb 10, 2025 | In progress issued Aug 2025 | 1201 Illinois St | Webcor Construction Lp | lot ab: priority for potrero power station development: work in this permit includes tiebacks only .. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless.Details
lot ab: priority for potrero power station development: work in this permit includes tiebacks only .. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027.bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless. | $210,000 |
| Feb 10, 2025 | In progress issued Aug 2025 | 1201 Illinois St | Webcor Construction Lp | lot s: priority for potrero power station development: work in this permit includes tiebacks only. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027. bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless.Details
lot s: priority for potrero power station development: work in this permit includes tiebacks only. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027. bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless. | $297,000 |
| Feb 10, 2025 | In progress issued Aug 2025 | 1201 Illinois St | Webcor Construction Lp | lot aa: priority for potrero power station development: work in this permit includes tiebacks only .. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027. bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless.Details
lot aa: priority for potrero power station development: work in this permit includes tiebacks only .. to support main shoring system to serve block 2 ucsf (state) development at apn 4175/027. bpa is approved for documentation purposes only.tech review by dsa and ccsf shall be held harmless. | $206,000 |
| Jan 28, 2025 | Completed final sign-off Nov 2025 | 1201 Illinois St | De Silva Gates Construction | priority - demolish a one story, type 5, office/warehouse building.Details
priority - demolish a one story, type 5, office/warehouse building. | $10,000 |
| Jun 5, 2024 | Completed final sign-off Nov 2024 | 1201 Illinois St | Singular Builders | emergency stablization repair to historical western facade on unoccupied potrere power station "station a building" stablization repair is temporary & required to abate immennent life safety concerns, ab-017Details
emergency stablization repair to historical western facade on unoccupied potrere power station "station a building" stablization repair is temporary & required to abate immennent life safety concerns, ab-017 | $12,000 |
| Oct 28, 2022 | Never finaled issued Apr 2023, no final | 1201 Illinois St | De Silva Gates Construction | mayor ed 13-01/17-02. rev. to pa# 202006198947, modif. to rough grading permit for potrero power station sud on apn 4175-002, 4175-017, 4232-001 & 4232-006. adjustment to specific qualities of the soil to be placed under the future lousiana rd. req'd by sfpuc's pending stormwater control permit &...Details
mayor ed 13-01/17-02. rev. to pa# 202006198947, modif. to rough grading permit for potrero power station sud on apn 4175-002, 4175-017, 4232-001 & 4232-006. adjustment to specific qualities of the soil to be placed under the future lousiana rd. req'd by sfpuc's pending stormwater control permit &... | |
| Mar 24, 2022 | Completed final sign-off Apr 2022 | 1201 Illinois St | to obtain final inspection for work approved under permit application number 202007220684. all work is completed. demolition of building #1 (fire pump house) single story, type 2 storage building.)Details
to obtain final inspection for work approved under permit application number 202007220684. all work is completed. demolition of building #1 (fire pump house) single story, type 2 storage building.) | $19,250 | |
| Nov 4, 2021 | Completed final sign-off May 2024 | 1201 Illinois St | Pacific States Environmental Contractors | construction of two cantilever retaining walls with soldier piles within 10' from the property line in block 1 & 4. mayoral ed-17-02 and 13-01 (100% affordable housing)Details
construction of two cantilever retaining walls with soldier piles within 10' from the property line in block 1 & 4. mayoral ed-17-02 and 13-01 (100% affordable housing) | $300,000 |
| Jul 24, 2020 | Completed final sign-off Aug 2021 | 1201 Illinois St | Plant Construction Co, Lp | demo of portiongs of station a located on apn 4175/017 including machine shop, north switch house, loading docks,boiler hall wall south(#8-11 of figure). work will include abatement of all station a areas including portings of bldg to be retained. machine shop & n. switch house >25'tall.Details
demo of portiongs of station a located on apn 4175/017 including machine shop, north switch house, loading docks,boiler hall wall south(#8-11 of figure). work will include abatement of all station a areas including portings of bldg to be retained. machine shop & n. switch house >25'tall. | $159,000 |
| Jul 22, 2020 | Expired or cancelled expired Apr 2022 | 1201 Illinois St | De Silva Gates Construction | bldg# 1-to demolish a 1-story, type 2, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as fire pump house on the dwgs)Details
bldg# 1-to demolish a 1-story, type 2, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as fire pump house on the dwgs) | $19,250 |
| Jul 22, 2020 | Completed final sign-off May 2022 | 1201 Illinois St | De Silva Gates Construction | bldg# 5-to demolish a 1-story, type 3, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as gas compressor bldg on the dwgs)Details
bldg# 5-to demolish a 1-story, type 3, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as gas compressor bldg on the dwgs) | $82,500 |
| Jul 22, 2020 | Completed final sign-off May 2022 | 1201 Illinois St | De Silva Gates Construction | bldg# 4-to demolish a 1-story, type 3, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as gas meter shop on the dwgs)Details
bldg# 4-to demolish a 1-story, type 3, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as gas meter shop on the dwgs) | $16,500 |
| Jul 22, 2020 | Completed final sign-off Feb 2022 | 1201 Illinois St | De Silva Gates Construction | bldg# 3-to demolish a 1-story, type 2, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as carpenter building on the dwgs)Details
bldg# 3-to demolish a 1-story, type 2, storage bldg. (total 4 bldgs to be demolished on the lot, this bldg named as carpenter building on the dwgs) | $27,500 |
| Jun 19, 2020 | Completed final sign-off Nov 2025 | 1201 Illinois St | De Silva Gates Construction | rough grading of proposed structs,alleys,open space & development block area for portion of pps svd on 4175/017 & 4175/002 also incld geo measures of surcharging bay mud within street/deep soil mixing along water front, interim drainage managed erosion sediment control measures will be implemented.*Details
rough grading of proposed structs,alleys,open space & development block area for portion of pps svd on 4175/017 & 4175/002 also incld geo measures of surcharging bay mud within street/deep soil mixing along water front, interim drainage managed erosion sediment control measures will be implemented.* | $8,798,092 |
| Sep 24, 2018 | Never finaled issued Sep 2018, no final | 1201 Illinois St | American Integrated Services Inc | revision to pa 2017-0310-1167 to remove fire suppression line replacement at northeast area of decomissioned power plant site. n/a for maher.Details
revision to pa 2017-0310-1167 to remove fire suppression line replacement at northeast area of decomissioned power plant site. n/a for maher. | |
| Mar 7, 2018 | Never finaled issued Aug 2018, no final | 1201 Illinois St | American Integrated Services Inc | to demolish a 1-story storage oDetails
to demolish a 1-story storage o | $20,000 |
| Mar 6, 2018 | Never finaled issued Mar 2018, no final | 1201 Illinois St | street spaceDetails
street space |
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