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Building and Landlord Data Analysis Report

449-451 Ashbury St, San Francisco, CA 94117

1
Complaints
0
Fire Incidents
22
311 Calls
0
Permits

Risk Assessment

50
Moderate Risk

This building shows some maintenance concerns that warrant attention.

Our AI predicts there is a 50% chance of no major maintenance issues.
Augrented Insights Report

The two-unit residential building at 449-451 Ashbury St in the Haight Ashbury neighborhood, built in 1900 and currently owned by Ryan Sakai, has undergone several significant improvements over its history. The most recent major work, filed in April 2023, involves plans to infill under the existing second-floor footprint to create a wet bar serving shared outdoor space and convert the existing roof to a deck, with an estimated cost of $175,000. In prior years, the building has seen substantial upgrades including a complete bathroom renovation in 2014 with new plumbing, framing, skylight, electrical work, and fixtures (cost: $15,000), and a significant electrical upgrade in 2014 that included installing a 200-amp service with three meters for the two units and the house.

The property has maintained its infrastructure, with documented work on ductwork replacement in the garage (2015), new furnaces installation (2015), bathroom remodelling (2014), and roof work (2003). The building has experienced some maintenance issues, including a 2018 complaint about peeling paint, though this case is currently listed as not active. Historical records show a past violation regarding short-term rentals that was resolved in 2017 when the owner's listing was changed to 30-day minimum stays.

The property has been the subject of several 311 calls in recent years, primarily relating to exterior issues such as graffiti (2020-2024), general street cleaning needs, and occasional parking enforcement matters. However, these external incidents are more reflective of the neighborhood context than building-specific issues. While there have been various maintenance and improvement projects over the years, the most critical infrastructure work seems to have been addressed through the building's upgrades to electrical service and HVAC systems, with current efforts focused on enhancing shared outdoor spaces.

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 Haight Ashbury.

Building Characteristics

Total units 2
Year built 1900
Total area 3300 sq ft
Floors 2
Tax Abatements Home Owners
Building Class F - Flats & Duplex
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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.
22
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

  • 449 Ashbury St, San Francisco CA 94117
  • 451 Ashbury St, San Francisco CA 94117

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449-451 Ashbury St Landlord Information

Ownership Data

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

NameAddress
Sakai Ryan449 Ashbury St San Francisco CA 94117

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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449-451 Ashbury 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 449-451 Ashbury St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 449-451 Ashbury St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-06-23 13:29:46+00:00 Parking Enforcement MTA - Parking Enforcementother_illegal_parkingNone Open
2024-12-27 14:20:58+00:00 Encampment Healthy Streets Operation CenterencampmentNone Closed
2024-12-13 14:24:35+00:00 Graffiti Public PW - Street and Environmental Servicesoffensivepole Closed
2024-12-13 14:23:21+00:00 Graffiti Public PW - Street and Environmental Servicesoffensivepole Closed
2024-09-06 17:10:07+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2018-08-27 00:00:00+00:00NoneHousing Inspection ServicesPeeling paint 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 449-451 Ashbury 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
449 ASHBURY ST 94117Replace existing non-compliant egress stairs. Infill under existing 2nd flr footprint (height is <12 ft), to include wetbar serving shared outdoor space. Convert existing roof to deck with walking surface less than 12in above existing low-slope roof.Resmini, Jessica
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Tenant Buyouts

Tenant buyout records for the property.

BlocklotAddressAgreement DateAmountTenants
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How 449-451 Ashbury St Compares

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

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