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315-317 Clement St

Inner Richmond, SF 94118 1436045 2 units · 2 fl · 1909

A handful of records on file over the last seven years, and our model puts this building at a low risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Inner Richmond — not a forecast
Above average
avg 0.9
1
FewerMore

This building has 1 novs (7y), above the Inner Richmond average of 0.9.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 315-317 Clement 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 1909
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
INCLEM
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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1909
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units2
Floors2
Year built1909
Total area4,485 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1436045
Ownership

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

Owner name
Mailing address
Maria Antonieta Kau De Loo 2438 36Th Ave San Francisco CA 94116
Last sale
May 06, 1994

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

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

317 Clement St, San Francisco, CA 94118
315 Clement St, San Francisco, CA 94118
Augrented Insights
Initial analysis

The property at 315-317 Clement Street is a two-story mixed-use building, constructed in 1909, that contains both residential and commercial spaces. The building, which is owned by the Loo Family Trust 2003, has undergone several significant improvements over its history, including the installation of a comprehensive fire protection sprinkler system in 1985, alterations to the storefront that year, and the addition of a first-floor bathroom in 1998. More recent improvements include a major roofing project completed in 2022 costing $25,000, and the current process of legalizing existing awnings under the city's Awning Amnesty Program, responding to a 2022 violation for work done without proper permits.

The building's maintenance and compliance history shows attention to both structural and safety requirements, though there have been some challenges with permit compliance and maintenance issues. In addition to the recent awning permit requirements, there have been several 311 calls regarding the property, including one in 2024 about parking lane obstruction and another about waste receptacle management. The building's location has experienced typical urban issues such as graffiti and illegal postings, with multiple incidents reported between 2020-2022, though all were resolved. Safety-related complaints in 2022 regarding SFFD access and space heater concerns were determined to have "No Merit" upon investigation, while a 2024 parking-related complaint was "Closed Abated Full."

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

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Risk rating

How 315-317 Clement 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

Lower risk — safer than most nearby

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

Typical — about average for the neighborhood

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

Higher risk — riskier than most nearby

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

Neighborhood percentile
77thpercentile

Out of 1723 buildings in this neighborhood, 396 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
88%
No DBI
violation
12%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

Property class: apartment building

Apartment building — this property classification influences expected violation rates.

Owner's portfolio size

Number of SF parcels this owner is registered on — larger portfolios have distinct risk patterns.

12-Month risk forecast
Low failure risk 12%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

315-317 Clement St apartment reviews

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The story over time

315-317 Clement St event timeline

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

2024
Building Permit May 31
No construction. legalize (e) awning under awning amnesty program. to comply with nov 202200406
$1 · Complete
Building PermitMay 31
To legalize (e) awning sign "pet supplies - grooming - dog wash" under awning amnesty program. 24' x 2'

See all 6 events

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

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Every record we have

Full data for 315-317 Clement St apartments

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

Side by side

How 315-317 Clement St compares to the neighborhood

This building against comparable properties in Inner Richmond. Toggle filters to narrow the peer group.

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

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