Free SF apartment background check

6310 California St

Lake Street, SF 94121 1385016A 6 units · 3 fl · 1928

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Lake Street
At or below average
avg 0.6
0
FewerMore

This building has 0 novs (7y), at or below the Lake Street average of 0.6.

Rent & eviction protection

Is 6310 California 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 1928
2 or more units
6 units
Property type
Multi-Family Residential
Zoning
RM1
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
Units6
Floors3
Year built1928
Total area5,745 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1385016A
Ownership

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

Owner name
Delfino Vincenz Trust
Mailing address
Mcinerney Real Estate 1601 Larkin St Unit 100 San Francisco CA 94109
Last sale
031798

Landlord portfolio

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

Unlock complete report
Augrented Insights
Initial analysis

The three-story multi-family residential building at 6310 California Street, managed by the Delfino Vincenz Trust, has undergone several important safety upgrades and maintenance projects since its construction in 1928. Most notably, in 2023, the building received significant fire safety improvements with the installation of low-frequency sounders in sleeping areas and an upgraded fire alarm panel, bringing it into compliance with current fire safety regulations. The building completed a mandatory soft-story retrofit in 2014 (as a Tier 3 building) to improve seismic safety, and has maintained its structural integrity through various improvements including reroofing in 2006 and foundation work in 1989.

The building's history includes several maintenance and safety challenges, particularly in 2003-2004 when multiple fire safety violations were documented, including issues with smoke enclosure doors, the central alarm system, and combustible storage. These violations were all resolved by February 2004. The property has experienced recurring issues with hot water availability, as evidenced by complaints in both 2004 and 2017, and there were reports of mold in closets in 2016. More recently, between December 2024 and January 2025, there have been multiple reports of overflowing city garbage cans in the vicinity, though these are external to the building itself. An inspection in 2008 showed no significant issues, and the building passed subsequent routine inspections. The only fire incident on record was related to water problems with no civilian injuries reported, and a 2017 complaint about blocked exits was determined to have no merit.

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 6310 California 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
21th percentile

Out of 660 buildings in this neighborhood, 521 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
71%
No DBI
violation
29%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Building size

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

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

12-Month severity forecast
No violation 67.4%
Moderate concern 24.9%
Severe concern 7.8%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

6310 California 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

6310 California St event timeline

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

2025
311 Request Apr 07
Affixed improperly
Illegal Postings
311 RequestJan 28
Other illegal parking

See all 5 events

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

Unlock complete timeline
Every record we have

Full data for 6310 California 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 6310 California St
Get alerted the moment a new violation or complaint is filed.