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General ConstructionNear North SidePermit issued

Major Interior Alterations and MEP Updates at 1131 W Blackhawk St, Near North Side

1131 W BLACKHAWK ST, Near North Side

Winston

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Reported project cost

$3,700,000

As declared on the permit filing.

Issued
October 8, 2026
Expires
—
License
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What was permitted

Businesses in the Near North Side can gain insight into large-scale commercial renovations from this permit at 1131 W Blackhawk St. The project involves significant interior alterations to a second-floor office space, including new partitions and MEP updates.

With a substantial estimated cost of $3,700,000, this permit was issued on October 8, 2026, and is currently active. The scope includes structural reinforcement for new rooftop units, and CONNELLY ELECTRIC CO. is listed as a contact.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number101086395
Work permit #—
Job filing number—
Work type—
StatusACTIVE
Job descriptionSPR CBRC 2019: STRUCTURAL PEER REVIEW INCLUDED. INTERIOR ALTERATIONS TO 2ND FLOOR OFFICE SPACE. WORK TO INCLUDE DEMOLITION AND CONSTRUCTION OF NON-LOAD BEARING PARTITIONS, LIGHT FIXTURES, MILLWORK, OFFICE WORK AREAS, AND ASSOCIATED MEP UPDATES. STRUCTURAL WORK TO INCLUDE REINFORCEMENT FOR NEW ROOF TOP UNITS. NO CHANGE IN MIXED-USE OCCUPANCY B-BUSINESS & A-3 ASSEMBLY; IV CONSTRUCTION
Floor / unit—
Estimated cost$3,700,000
ApprovedJuly 28, 2026
IssuedOctober 8, 2026
Expires—
BBL—
BIN—

Property owner

Next Gravity INC

Related searches

interior alterationoffice spaceMEP updatesNear North SideChicagoPERMIT - RENOVATION/ALTERATION$3,700,000