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General ConstructionWest of Twin PeaksPermit issued

3-Story Addition and Remodel at 2469 18th Avenue, San Francisco

2469 18th Av, West of Twin Peaks, 94116

Winston

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Reported project cost

$720,348

As declared on the permit filing. Additions & Alterations · 1 Family Dwelling.

Issued
September 16, 2026
Expires
—
License
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What was permitted

A substantial 3-story horizontal addition and interior remodel is planned for a single-family dwelling at 2469 18th Avenue in San Francisco's West of Twin Peaks neighborhood. The project includes new living spaces, a remodeled kitchen, and multiple decks.

This extensive addition and alteration project was issued on September 16, 2026, with a significant estimated cost of $720,348. Jin's Construction Inc is managing this large-scale renovation.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202510238045
Work permit #—
Job filing number—
Work typeAdditions & Alterations · 1 Family Dwelling
Statusissued
Job description3-story horizontal addition: 1/f add family, media room, 2 bedrooms and 2 baths and new patio at rear; 2/f remodel kitchen, add 1 full bath, laundry, pantry and deck at rear; 3/f add full bath, roof deck at rear; reconfigure interior stairs, replacment windows w/aluminium clad wood.
Floor / unit—
Estimated cost$720,348
ApprovedSeptember 16, 2026
IssuedSeptember 16, 2026
Expires—
BBL—
BIN—

Related searches

additionalterations1 family dwellingWest of Twin PeaksSan Franciscoremodel$720,348