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General ConstructionFinancial District/South BeachPermit issued

Office Alterations at 145 New Montgomery St, San Francisco

145 New Montgomery St, Financial District/South Beach, 94105

Winston

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Reported project cost

$842,811

As declared on the permit filing. Alterations · Office.

Issued
September 30, 2026
Expires
—
License
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What was permitted

Businesses in the Financial District/South Beach area can research the costs of commercial interior renovations. This permit details revisions to an existing project, including the addition of a sink and removal of millwork at a reception desk, along with deferred MEP work.

This alteration project for an office space was issued on September 30, 2026, with a significant estimated project cost of $842,811. Principal Builders Inc. is the contractor for this extensive renovation.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202609248578
Work permit #—
Job filing number—
Work typeAlterations · Office
Statusissued
Job descriptionground floor: revise pa #202607175229 to show addition of sink and removal of millwork at reception desk. deferred mep for pa 202607175229 is included on this permit.
Floor / unit—
Estimated cost$842,811
ApprovedSeptember 30, 2026
IssuedSeptember 30, 2026
Expires—
BBL—
BIN—

Related searches

office alterationscommercial renovationFinancial District/South BeachSan Franciscoalterations$842,811MEP