Free SF apartment background check

2109-2111 Steiner St

Pacific Heights, SF 94115 0634002 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 Pacific Heights
At or below average
avg 1.4
0
FewerMore

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

Rent & eviction protection

Is 2109-2111 Steiner 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 area3,927 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0634002
Ownership

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

Owner name
Kummer Family Trust
Mailing address
Brian D & Judy F Kummer, Tt 2111 Steiner St San Francisco CA 94115
Last sale
092915

Landlord portfolio

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

Unlock complete report
Multiple entrances & addresses

Included addresses

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

2109 Steiner St, San Francisco, CA 94115
2111 Steiner St, San Francisco, CA 94115
Augrented Insights
Initial analysis

The Kummer Family Trust owns this two-unit, two-story multi-family residential building located in Pacific Heights, constructed in 1885. The property has undergone significant renovations and faced multiple code enforcement issues over the years. In 2011-2012, substantial work was completed including seismic upgrades, historic facade window replacements, and interior renovations totaling approximately $509,000. This work also included the installation of new electrical systems, plumbing infrastructure, and foundation stabilization using ultrafine cement grouting. In 2013, the property resolved violations related to unpermitted window installations and other work through proper permitting and corrections.

More recent issues include an active complaint from 2014 regarding a fence built without proper permits, which appears to be related to the 2015 permit for reconstruction of a fence with a 9'-6" height. The building's systems have been regularly maintained, with completed permits for sewer work in 2015 and various infrastructure improvements in recent years. The property has generated multiple 311 calls in 2024 primarily related to street cleaning and maintenance issues in the surrounding area, though these are more reflective of neighborhood conditions than building-specific problems. The building's historical violation cases were all abated by 2013, and no recent building violations or complaints regarding the structure itself have been recorded.

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

Free account unlocks the full analysis — plus 2× more records across all data categories and the complete landlord portfolio.
Risk rating

How 2109-2111 Steiner 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
97th percentile

Out of 963 buildings in this neighborhood, 29 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
93%
No DBI
violation
7%
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.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Neighborhood (ZIP code)

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

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 81.2%
Moderate concern 12.1%
Severe concern 6.7%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

2109-2111 Steiner St apartment reviews

Real experiences from people who have lived here. Share yours to help other renters decide.

Share your experience — Help other renters by leaving an honest apartment review

Loading reviews…

On the map

Compare nearby alternatives

This building and nearby alternatives, color-coded by risk level. Click any marker to explore.

Buildings nearby
Loading…
The story over time

2109-2111 Steiner St event timeline

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

2026
311 Request Jun 10
Garbage and debris
other bagged boxed contained garbage
311 RequestMay 31
Garbage and debris

See all 5 events

Full history back to 2026 — violations, complaints, permits, buyouts, and fire incidents.

Unlock complete timeline
Every record we have

Full data for 2109-2111 Steiner St apartments

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

Still apartment hunting in SF?

Look up the next apartment before you sign

Search any SF address free — no account needed to see the risk rating.

Simple pricing

Get the complete picture

Every plan unlocks the complete report: all 13 SF datasets, full history, landlord portfolio, and PDF & Excel exports.

Report Bundle

For the buildings you're deciding on right now

$10 one-time

~$3.33 per building. No subscription ever. Each credit unlocks one building's premium report for 30 days.

  • 3 full AI-powered reports
  • Download PDF reports
  • Advanced safety analysis
  • Compare multiple buildings
  • Credits never expire until you use them
  • Full public records (200 rows per dataset)
Buy 3 Reports — $10

Apartment Hunter

For a wide search across many buildings

$39 one-time

30 reports — ~$1.30 each. No subscription ever.

  • 30 full AI-powered reports
  • Download PDF reports
  • Advanced safety analysis
  • Compare multiple buildings
  • Credits never expire until you use them
  • Full public records (200 rows per dataset)
Buy 30 Reports — $39

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

Watch 2109-2111 Steiner St
Get alerted the moment a new violation or complaint is filed.