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Building and Landlord Data Analysis Report

1450-1452 47th Ave, San Francisco, CA 94122

1
Complaints
0
Fire Incidents
36
311 Calls
0
Permits

Risk Assessment

42
Moderate Risk

This building shows some maintenance concerns that warrant attention.

Our AI predicts there is a 42% chance of no major maintenance issues.
Augrented Insights Report

The property at 1450-1452 47th Avenue in San Francisco's Outer Sunset neighborhood is a 2-story, 4-unit multi-family residential building constructed in 1909, currently owned by the Yee/Wong Family Trust. The building's permit history from 2006-2007 reveals several significant modifications, including the addition of a half bathroom and recreational room on the ground floor, foundation work, and compliance with a violation regarding the rear building's height.

The property experienced multiple building complaints in 2007 related to unauthorized construction work, including claims of a vertical addition and raising the back structure approximately 2 feet without proper permits, though these issues were eventually resolved. In recent years, the building has faced various maintenance and compliance issues, including a complaint in October 2023 regarding peeling paint affecting neighboring properties, and a fire complaint in February 2024 concerning blocked exits, which was corrected by April 2024.

The property has also been the subject of multiple parking-related complaints between 2021-2024, though these are external to the building itself. Recent 311 calls indicate ongoing maintenance concerns, including clutter/hoarding issues and flooding incidents in the surrounding area in early 2024. The building underwent significant renovations in the mid-2000s, including kitchen and bathroom remodels in units 1450A and 1452A, electrical service upgrades, and various plumbing modifications, most of which were completed successfully despite some initial unauthorized work.

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.

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Outer Sunset.

Building Characteristics

Total units 4
Year built 1909
Total area 3614 sq ft
Floors 2
Tax Abatements None
Building Class FA - 1 Flat & 1 Apt Bldg-1 Parcel
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Key Building Statistics

1
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.
0
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.
36
311 Calls
Number of 311 calls for this building.
0
Fire Injuries
Number of fire injuries reported by SFFD.
0
Building Permits
Number of building permits issued by DBI.

Included Addresses

  • 1450 A 47th Ave, San Francisco CA 94122
  • 1450 47th Ave, San Francisco CA 94122
  • 1452 A 47th Ave, San Francisco CA 94122

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1450-1452 47th Ave Landlord Information

Ownership Data

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

NameAddress
Yee/wong Fmly TrYee Qi Mou & Wong Yim Fong 547 25Th Ave San Francisco CA 94121

Landlord Portfolio

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

AddressUnitsCode ViolationsRisk Rating
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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
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1450-1452 47th Ave 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 1450-1452 47th Ave

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 1450-1452 47th Ave, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-03-25 17:30:52+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchparking_on_sidewalkNone Closed
2025-03-24 07:21:36+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchparking_on_sidewalkNone Closed
2025-03-18 10:25:53+00:00 General Request DPH Environmental Healthpublic_worksbsm complaint Closed
2025-03-17 12:43:39+00:00 Litter Receptacle Maintenance PW - Street and Environmental Servicesdebris_box_maintenance_overflowingNone Closed
2025-03-17 11:52:40+00:00 Street and Sidewalk Cleaning Recology - Abandonedgarbage_and_debrisother_bagged_boxed_contained_garbage Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2023-10-25 00:00:00+00:00NoneHousing Inspection ServicesPeeling paint on the exterior wall that is abutting 1450-1452 47th ave. shedding paint into the adjacent building¿s backyard. Not Active View on DBI
2019-08-15 00:00:00+00:00NoneBuilding Inspection DivisionAt 1450 47th ave --- customer states they are making allot of construction noise and do not have a permit for the work, please inspect and enforce city code. (311 sr#11272669) Not Active View on DBI
2007-10-01 00:00:00+00:002012-04-30 00:00:00+00:00Building Inspection DivisionBuilding a new structure at the bakc of the bldg. w/out a permit. neighbors have not been notified about this addition. pls. check. Not Active View on DBI
2007-03-21 00:00:00+00:002007-03-22 00:00:00+00:00Building Inspection DivisionWork beyond scope of permits on file - putting a new roof & windows on the back structure. email attached dtd 3/19/07. Not Active View on DBI
2007-02-21 00:00:00+00:002007-08-16 00:00:00+00:00Building Inspection DivisionGutted the entire house, raised the height of the house by 2ft., putting rooms beyond the scope of pa #200702063539, #200702063538 & #200611298650. Not Active View on DBI
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DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
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Fire Violations

Fire code violations recorded by the San Francisco Fire Department.

Violation DateDisposition DateAddressViolation DescriptionStatus
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Fire Incidents

Historical fire incident records for the property.

Incident DatePrimary SituationIgnition CauseCivilian Injuries
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Building Permits

Permit records for 1450-1452 47th Ave.

Permit Creation DateEstimated CostDescriptionStatusPermit Number
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Electrical Permits

Electrical system permits for the building.

Application DateDescriptionStatusPermit Number
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Plumbing Permits

Plumbing system permits for the building.

Application DateDescriptionStatusPermit Number
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Planning Records

Planning records for the property.

DateProject AddressDescriptionApplicant
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Tenant Buyouts

Tenant buyout records for the property.

BlocklotAddressAgreement DateAmountTenants
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How 1450-1452 47th Ave Compares

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