You need to enable JavaScript to use this site.3339-3349 23rd St, San Francisco Report | Augrented SF Apartment Ratings & Reviews
Building and Landlord Data Analysis Report

3339-3349 23rd St, San Francisco, CA 94110

4
Complaints
1
Fire Incidents
380
311 Calls
3
Permits

Risk Assessment

26
High Risk

This building is in the riskiest 10% of buildings in Presidio Heights with significant maintenance issues.

Our AI predicts there is a 26% chance of no major maintenance issues.
Augrented Insights Report

The property at 3339-3349 23rd Street in San Francisco's Inner Mission is a two-story mixed-use building constructed in 1900, containing 3 residential units and ground-level commercial space. The building has undergone significant recent improvements, particularly in 2021, including accessibility upgrades to the bathroom and entrance, kitchen renovations with new equipment and water heater installations, and comprehensive electrical work. These improvements were part of an effort to address previous building complaints and compliance issues, including a vacant storefront violation from July 2020 that was resolved by July 2021.

The building's history reveals some concerning periods, particularly in 2020-2021, when multiple complaints were filed regarding the property's condition, including reports of vacancy, disrepair, pest issues, and maintenance neglect. These were eventually addressed through the 2021 renovations. Earlier records show various maintenance activities, including a 2008 kitchen fire system upgrade and wall repairs due to charred framing.

Recent plumbing work has included the installation of new bathroom fixtures and floor drains, along with the addition of a grease trap in 2013. The property has faced some ongoing challenges with exterior maintenance as evidenced by multiple 311 calls regarding street cleaning and debris removal throughout 2024, though these are primarily related to surrounding public spaces rather than the building itself. The ground-floor commercial space has received permits for restaurant use, including limited live performance and outdoor amplified sound approval, indicating an active business component to the property.

Last updated: January 17, 2025
This report is created with AI and based on the most recent 10 data items in each category. Full reports with 50+ data points are available to subscribers.

Share This Report

Download Full Report for 3339-3349 23rd St

Sign up to download the full building report in PDF or Excel format

Sign Up for Free

Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Inner Mission.

Building Characteristics

Total units 3
Year built 1900
Total area 3753 sq ft
Floors 2
Tax Abatements None
Building Class FS - Flat & Store 4 units or less
Preview of building report data and features

Unlock Complete Building History

Get access to comprehensive violation records, court cases, landlord portfolios, and detailed maintenance history for this building and thousands of others.

Full violation history
Landlord portfolios
Court case records
PDF/Excel reports
Sign Up for Free Access
No credit card required • Instant access

Key Building Statistics

4
Building Complaints
Number of complaints filed with the Department of Building Inspection in the last 7 years.
0
Code Violations
Building code violations issued by DBI in the last 7 years.
1
Fire Incidents
Total number of fire incidents reported at this building.
0
DBI Director Hearings
Number of Director's Hearings held by DBI in the last 7 years.
380
311 Calls
Number of 311 calls for this building.
0
Fire Injuries
Number of fire injuries reported by SFFD.
3
Building Permits
Number of building permits issued by DBI.

Included Addresses

  • 3339 23rd St, San Francisco CA 94110
  • 3349 23rd St, San Francisco CA 94110
  • 3341 23rd St, San Francisco CA 94110
  • 3343 23rd St, San Francisco CA 94110
  • 3345 23rd St, San Francisco CA 94110

Map and Aerial View of 3339-3349 23rd St

Street Map View
Loading map...

Loading street map...

Satellite View
Loading satellite view...

Loading satellite view...

Reviews of 3339-3349 23rd St

See what current and past tenants have to say

No reviews yet

Be the first to share your experience living at this property. Your review helps future tenants make informed decisions.

Rate your experience Share honest feedback Help other tenants

Share Your Experience

Help future tenants by leaving an honest review of this property

Login Required

You must be logged in to leave a review. Join our community and share your experience!

Login to Continue
Don't have an account? Sign up here

3339-3349 23rd St Landlord Information

Ownership Data

Ownership data from the Secured Roll (property tax) provided by the SF Assessor-Recorder.

NameAddress
J & N International EnterprSiu Kenneth & Janet Members 529 Magellan Ave San Francisco CA 94116

Landlord Portfolio

We cross-reference landlords' property tax registrations to find the other buildings they own or manage.

AddressUnitsCode ViolationsRisk Rating
First 5 items shown. Sign up for 10 free reports a month.

Landlord Court Records

From CA Court Service & DocketAlarm. Note: name matching only, verify parties are actually the owners by reviewing the case files!

Date FiledCase TitleCourtLink
First 5 items shown. Sign up for 10 free reports a month.

3339-3349 23rd St Rent Control Status

Year Built
Built before 1979
Units
More than 1 unit
Rent Board Registration
Not applicable
Additional Info
N/A
Year BuiltUnitsRent Board RegistrationAdditional Info
Before 1979 >1 unit N/A N/A

Full Building Data for 3339-3349 23rd St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 3339-3349 23rd St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-06-30 06:29:53+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
2025-06-20 23:04:40+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchother_illegal_parkingNone Closed
2025-05-30 14:30:54+00:00 Graffiti Public PW - Street and Environmental Servicesnot_offensiveother Closed
2025-05-21 23:23:06+00:00 Graffiti Private PW - Street and Environmental Servicesnot_offensivebuilding_commercial Closed
2025-05-19 07:42:13+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrishuman_waste_or_urine Closed
First 5 items shown. Sign up for 10 free reports a month.

DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2020-11-19 00:00:00+00:00NoneCode Enforcement SectionVacamt building: blight: building is in terrible state of disrepair. has not been painted in years and active paint chipping. awnings are torn and filthy. graffiti covers the property. Not Active View on DBI
2020-11-05 00:00:00+00:002021-01-08 00:00:00+00:00Building Inspection DivisionWe have received complaints from a concerned citizen regarding unsanctioned construction occurring and other illgeal activiy in the mission district. Not Active View on DBI
2020-09-22 00:00:00+00:00NoneBuilding Inspection DivisionDate last observed: 21-sep-20; time last observed: 12:00; floor: all; unit: all; exact location: main bldg; building type: both abandoned/derelict structure; insects/rodents; damaged walls; dilapidated structure; ; additional information: owner has failed to maintain the building. pest and avian issues as a result. the property is filthy and presents a health hazard to residents and neighbors. owner owns this property and 2710 mission and 3349 23rd.; Not Active View on DBI
2020-07-09 00:00:00+00:002021-07-16 00:00:00+00:00Code Enforcement SectionVacant storefont Not Active View on DBI
First 5 items shown. Sign up for 10 free reports a month.

DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
2020-07-09T00:00:00.000Z No description entered Nonenot active
First 5 items shown. Sign up for 10 free reports a month.

Fire Violations

Fire code violations recorded by the San Francisco Fire Department.

Violation DateDisposition DateAddressViolation DescriptionStatus
First 5 items shown. Sign up for 10 free reports a month.

Fire Incidents

Historical fire incident records for the property.

Incident DatePrimary SituationIgnition CauseCivilian Injuries
2025-02-22 00:00:00+00:00522 Water or steam leakNone0
2023-09-26 00:00:00+00:00730 System malfunction, otherNone0
2019-02-23 00:00:00+00:001600 Tent/Encampment fire1 Intentional0
First 5 items shown. Sign up for 10 free reports a month.

Building Permits

Permit records for 3339-3349 23rd St.

Permit Creation DateEstimated CostDescriptionStatusPermit Number
First 5 items shown. Sign up for 10 free reports a month.

Electrical Permits

Electrical system permits for the building.

Application DateDescriptionStatusPermit Number
First 5 items shown. Sign up for 10 free reports a month.

Plumbing Permits

Plumbing system permits for the building.

Application DateDescriptionStatusPermit Number
First 5 items shown. Sign up for 10 free reports a month.

Planning Records

Planning records for the property.

DateProject AddressDescriptionApplicant
First 5 items shown. Sign up for 10 free reports a month.

Tenant Buyouts

Tenant buyout records for the property.

BlocklotAddressAgreement DateAmountTenants
First 5 items shown. Sign up for 10 free reports a month.

How 3339-3349 23rd St Compares

Loading...

Loading comparison data...

Compare with buildings in Inner Mission:
Showing buildings that are: within 0.5 miles , of similar age (±15 years), of similar size (±50% units)

0

Comparable Buildings

0

Better Rated

0

Worse Rated

Comparison with Similar Buildings
Hover over metrics for details
BuildingYear BuiltUnits Violations Complaints Fire Incidents Risk Rating
Loading...---000-
This BuildingBetterWorse
Upgrade to view more metrics

Get access to all building comparison metrics and insights with a premium account.

Upgrade Now

Unlock Complete Building History

Get access to comprehensive violation records, court cases, landlord portfolios, and detailed maintenance history for this building and thousands of others.

Full violation history
Landlord portfolios
Court case records
PDF/Excel reports
Sign Up for Free Access
No credit card required • Instant access
Preview of building report data and features

Nearby Buildings