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General ConstructionNoe ValleyPermit issued

Seismic Strengthening at 162 Duncan St, Noe Valley

162 Duncan St, Noe Valley, 94110

Winston

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Reported project cost

$75,000

As declared on the permit filing. Alterations · 2 Family Dwelling.

Issued
June 18, 2026
Expires
—
License
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What was permitted

Homeowners in Noe Valley considering seismic upgrades can look at this permit for a 2-family dwelling at 162 Duncan St. The work involved voluntary strengthening on the ground floor, including plywood shear walls and Simpson panels.

This seismic strengthening project in Noe Valley has an estimated project cost of $75,000 and was issued on June 18, 2026. Nancy Built Llc is the contractor for this significant structural work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202403188055
Work permit #—
Job filing number—
Work typeAlterations · 2 Family Dwelling
Statusissued
Job descriptionvoluntary strengthening on the ground floor per 2012 sfebc chapter a3. add plywood shear walls and simpson panels with reinforced concrete grade beams
Floor / unit—
Estimated cost$75,000
ApprovedJune 18, 2026
IssuedJune 18, 2026
Expires—
BBL—
BIN—

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seismic strengthening2 family dwellingNoe ValleySan Franciscoalterations$50,000 - $100,000