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673-675 Castro St

Eureka Valley/Dolores Heights, SF 94114 3602064 2 units · 2 fl · 1885

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Eureka Valley/Dolores Heights
At or below average
avg 1.3
0
FewerMore

This building has 0 novs (7y), at or below the Eureka Valley/Dolores Heights average of 1.3.

Rent & eviction protection

Is 673-675 Castro St rent-controlled?

San Francisco's Rent Ordinance caps rent increases and provides eviction protection for most residential units built before 1979 with 2+ units. Here's how this building scores.

Built before 1979
Built 1885
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH3
Likely rent-controlled. Building age and unit count suggest this property falls under San Francisco's Rent Ordinance.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Building characteristics
Units2
Floors2
Year built1885
Total area3,340 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot3602064
Ownership

Registered owner per SF Assessor-Recorder (secured roll).

Owner name
J J Shintani & L A Benninge
Mailing address
675 Castro St San Francisco CA 94114
Last sale
061703

Landlord portfolio

Other SF properties this owner holds, with risk grades for each.

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

675 Castro St, San Francisco, CA 94114
673 Castro St, San Francisco, CA 94114
Augrented Insights
Initial analysis

The two-unit residential building at 673-675 Castro Street, owned by J J Shintani & L A Benninge, is a two-story structure dating back to 1885 in the Eureka Valley/Dolores Heights neighborhood. The property has undergone several significant renovations over the years, with the most recent substantial work being a complete rewiring of the top floor unit in February 2022, demonstrating attention to maintaining electrical systems. In 2010, extensive improvements were made to both units including a kitchen remodel in unit 673 ($19,431), complete kitchen renovations in unit 675 with plumbing updates for laundry and water heater installations, and electrical work. The building underwent major structural improvements in 2000 including foundation raising and interior modifications, with additional enhancements such as a rear wood deck installation. Historical records show some concerns in 1995 with a bathroom ceiling collapse and dirty swimming pool, though these issues were promptly addressed. The building's maintenance history reveals regular upkeep, particularly in the areas of electrical systems and plumbing, with proper permitting for all major works.

More recently, there have been numerous parking-related complaints near the property between 2021 and 2023, with multiple reports of driveway blocking and illegal parking, though these are not directly related to building maintenance or resident safety. The most recent incidents involve pavement defects (August 2023) and a driveway blocking case (October 2023), both of which were addressed by city services. The property's permit history shows no active building code violations or unresolved complaints, suggesting proper compliance with San Francisco's building regulations. The records indicate that the property has received periodic maintenance and updates to both units, with particular attention paid to electrical, plumbing, and structural elements over the past two decades.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 673-675 Castro St's risk score is calculated

We trained a model on 7 years of SF DBI inspection data — notice of violation filings, complaint history, and owner track records. It estimates the probability that DBI inspectors will issue a Notice of Violation at this address in the next 12 months. Lower % = safer.

What the score means for you

Grade A–B — Low risk

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Grade C — Moderate risk

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Grade D–F — High risk

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
95th percentile

Out of 1278 buildings in this neighborhood, 64 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
92%
No DBI
violation
8%
DBI violation
likely
Model explanation

What's driving this score

The three data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month severity forecast
No violation 78.8%
Moderate concern 14.1%
Severe concern 7.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

673-675 Castro St event timeline

Violations, complaints, fire incidents, permits, and buyouts — most recent records in order.

2022
Electrical Permit Feb 17
To unit. complete top floor unit rewiring, with the exception of the kitchen.
Complete

See all 1 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 673-675 Castro St apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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