ImproveBayArea / SF Building Inspection
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Complaint

#202664567

Date last observed: 21-oct-26; exact location: main bldg; building type: residen
Filed

Location

Parcel 2773012 · Noe Valley · Supervisor District 8

Status timeline

  1. Oct 22, 2026 Filed

Description

Date last observed: 21-oct-26; exact location: main bldg; building type: residence/dwelling other building; ; additional information: please inspect 4256 23rd street for an unauthorized dwelling-unit merger. the listing for the july 2, 2026 sale, mls 426140886, explicitly describes the property as a duplex used as a single-family residence. completed dbi permit 200904236984 added a second dwelling unit, changing the recorded count from one to two. permit 202609027584, issued for bathroom work, continues to record two existing and two proposed units. please inspect the separation and facilities of the two dwellings, investigate the reduction to single-family use described in the listing, and refer the unit-merger issue to planning code enforcement as appropriate.listing: https://www.redfin.com/ca/san-francisco/4256-23rd-st-94114/home/202322918this report is based on public listing and city permit records reviewed october 21, 2026. please keep this complaint anonymous.;

Inspection details

Division: Code Enforcement Section
Receiving: Building Inspection Division
Status: Active

Source: DataSF gm2e-bten — DataSF Building Complaints dataset, refreshed daily.

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