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General ConstructionMissionPermit issued

Deck & Stairs Repairs at 3270 20th St, Mission

3270 20th St, Mission, 94110

Winston

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Reported project cost

$5,824

As declared on the permit filing. Alterations · Apartments.

Issued
September 15, 2026
Expires
—
License
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What was permitted

In-kind repairs to a deck and stairs are being completed at 3270 20th St in San Francisco's Mission neighborhood. This work addresses less than 50% of the existing structure, focusing on replacing rotten wood as per inspection reports.

The permit for these common area repairs was issued on September 15, 2026, with an estimated project cost of $5,824. On Square Corporation is the contractor for this project.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202609148078
Work permit #—
Job filing number—
Work typeAlterations · Apartments
Statuscomplete
Job descriptionin kind repairs to less than 50% of existing deck and stairs per sb-326 and sf-604 inspection reports to replace rotten wood. common areas for condo building - not visible from street.
Floor / unit—
Estimated cost$5,824
ApprovedSeptember 15, 2026
IssuedSeptember 15, 2026
Expires—
BBL—
BIN—

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