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310-318 Excelsior Ave

Excelsior, SF 94112 6017046 2 units · 2 fl · 1900

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 Excelsior
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Excelsior average of 1.4.

Rent & eviction protection

Is 310-318 Excelsior Ave 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 1900
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH1
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 built1900
Total area2,000 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6017046
Ownership

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

Owner name
Schmitz Eric & Cianci Chris
Mailing address
310 Excelsior Ave San Francisco CA 94112
Last sale
062216

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.

310 Excelsior Ave, San Francisco, CA 94112
318 Excelsior Ave, San Francisco, CA 94112
Augrented Insights
Initial analysis

The property at 310-318 Excelsior Avenue is a two-unit, two-story multi-family residential building located in the Excelsior neighborhood, owned by Eric Schmitz and Chris Cianci. Built in 1900, this flats and duplex-style building has undergone several significant improvements over the past two decades, with the most substantial being a voluntary concrete foundation upgrade completed in 2004 at a cost of $20,000. The building has received multiple renovations, including a comprehensive kitchen remodel in 2002 ($8,000) followed by upgrades in 2005 ($15,000) involving new appliances, cabinets, counters, and windows. Other maintenance work has included reroofing projects in 1993 and 2008, and more recent exterior maintenance in 2015 involving trim and siding repairs.

The property's location has experienced numerous issues with street cleanliness and illegal parking violations, particularly between September 2024 and January 2025. During this period, there were eight documented instances of garbage and debris removal required, including multiple cases involving furniture and other discarded items, as well as several illegal parking complaints. While these 311 calls indicate ongoing neighborhood maintenance challenges, they primarily relate to street conditions rather than building-specific issues. The most recent building permit activity on record is from 2015, suggesting no major structural or systems work has been performed in the past eight years, though this does not necessarily indicate any current deficiencies.

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

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Risk rating

How 310-318 Excelsior Ave'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
53th percentile

Out of 337 buildings in this neighborhood, 158 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
72%
No DBI
violation
28%
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 location

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

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

Neighborhood (ZIP code)

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

12-Month severity forecast
No violation 76.8%
Moderate concern 12.9%
Severe concern 10.3%
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

310-318 Excelsior Ave event timeline

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

2025
Plumbing Permit Jul 31
Tankless water heater replacement.
Complete
Plumbing PermitJul 31
Tankless water heater replacement.

See all 7 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 310-318 Excelsior Ave 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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