You need to enable JavaScript to use this site.4172 20th St, San Francisco Report | Augrented SF Apartment Ratings & Reviews
Building and Landlord Data Analysis Report

4172 20th St, San Francisco, CA 94114

0
Complaints
0
Fire Incidents
24
311 Calls
0
Permits

Risk Assessment

54
Moderate Risk

This building shows some maintenance concerns that warrant attention.

Our AI predicts there is a 54% chance of no major maintenance issues.
Augrented Insights Report

The three-unit multi-family residential building at 4172 20th Street in the Eureka Valley/Dolores Heights neighborhood is a two-story apartment structure built in 1900 and owned by David A. Batiloro.

The building underwent significant renovations in the 1990s, including a kitchen and bathroom remodel completed in 1994, and more recent work in 2007 involving replacement of rotted deck boards and handrail repairs at a cost of $4,500. Prior to this work, the building faced multiple housing violations in May 2007 related to stair repairs that required a building permit, though these violations were abated by August 2007. Two apartment house inspections were conducted in 2001 and 2002, with one complaint about major remodeling work being filed and subsequently resolved in 2001.

More recently, there have been multiple parking-related incidents near the property, particularly throughout 2023-2024, with various reports of vehicles blocking driveways and parking on sidewalks. A sidewalk defect involving a lifted sidewalk was reported to the Department of Public Works in May 2022 and remains open as of now. The building's maintenance history shows attention to both structural and safety improvements, with all identified violations having been addressed within reasonable timeframes.

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 Eureka Valley/Dolores Heights.

Building Characteristics

Total units 3
Year built 1900
Total area 2100 sq ft
Floors 2
Tax Abatements None
Building Class A - Apartment 4 units or less
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Key Building Statistics

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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.
24
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.

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4172 20th St Landlord Information

Ownership Data

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

NameAddress
Batiloro David A2344 15th 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
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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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4172 20th 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 4172 20th St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 4172 20th St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2024-06-05 11:56:27+00:00 Parking Enforcement Parking Enforcement Review QueueBlocking_Driveway_Cite_TowTan - txtModel - 5F72894 Closed
2024-04-03 10:36:00+00:00 Parking Enforcement Parking Enforcement Dispatch QueueBlocking_Driveway_Cite_Onlygrey/silver - Toyota SUV - 7WTF859 Closed
2024-03-07 06:51:00+00:00 Parking Enforcement Parking Enforcement Dispatch QueueParking_on_SidewalkWhite - Chevy/Bolt - 9HVD996 Closed
2024-03-05 23:12:00+00:00 Parking Enforcement Parking Enforcement Dispatch QueueOther_Illegal_ParkingWhite - Toyota / RAV4 (?) - 8TCT543 Closed
2024-01-26 11:44:00+00:00 Parking Enforcement Parking Enforcement Dispatch QueueBlocking_Driveway_Cite_OnlyWhite - Toyota - 7N31652 Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2007-05-11 00:00:00+00:002007-08-02 00:00:00+00:00Housing Inspection ServicesRoutines. Not Active View on DBI
2002-01-29 00:00:00+00:002002-01-24 00:00:00+00:00Housing Inspection ServicesRoutine apartment house inspection. Not Active View on DBI
2001-05-17 00:00:00+00:002001-05-29 00:00:00+00:00Building Inspection DivisionDoing major remodel on all floors. please check asap. 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 4172 20th St.

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 4172 20th St Compares

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Compare with buildings in Eureka Valley/Dolores Heights:
Showing buildings that are: within 0.5 miles , of similar age (±15 years), of similar size (±50% units)

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