Free SF apartment background check

819-821 Anza St

Lone Mountain, SF 94118 1135025 2 units · 2 fl · 1941

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 Lone Mountain
Above average
avg 0.9
2
FewerMore

This building has 2 novs (7y), above the Lone Mountain average of 0.9.

Rent & eviction protection

Is 819-821 Anza 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 1941
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
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 built1941
Total area2,800 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1135025
Ownership

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

Owner name
Gee Keith K
Mailing address
2310 Skyfarm Dr Hillsborough CA 94010
Last sale
101700

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.

819 Anza St, San Francisco, CA 94118
821 Anza St, San Francisco, CA 94118
Augrented Insights
Initial analysis

The two-unit residential building at 819-821 Anza St in the Lone Mountain neighborhood, owned by Keith K Gee, is a two-story flats and duplex structure built in 1941. The property has undergone significant seismic safety improvements, with multiple permits filed in 2013 for a voluntary retrofit project costing $250,000, including reframing of third-floor ceiling joists. This seismic work was successfully completed and received final inspection approval in 2015. The building experienced substantial interior renovations in 2014-2015, including comprehensive updates to kitchen and bathroom fixtures, electrical systems, and appliance installations, though some permits related to this work did expire, requiring subsequent permits to obtain final inspections. The electrical upgrades included the installation of 27 lights, 14 switches, 30 receptacles, and various kitchen and bathroom fixtures.

The building's maintenance history shows attention to basic infrastructure, including a completed gas line extension in 2012. A building violation was recorded in April 2019 regarding fresh air inlet issues, which was resolved by June 2019, though this was the only documented resident safety concern in recent years. The surrounding area has experienced typical urban issues as recorded in 311 calls, with the most recent being an open encampment report from October 2023, and previous calls regarding hazardous materials and general street cleaning in 2021. A streetlight maintenance issue from 2012 was promptly addressed. The property appears to have received regular maintenance attention, with the most significant recent work focusing on seismic safety improvements and modernizing interior systems.

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 819-821 Anza 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
80th percentile

Out of 519 buildings in this neighborhood, 104 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
89%
No DBI
violation
11%
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.

Construction spend, owner's portfolio

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

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month severity forecast
No violation 83.6%
Moderate concern 12.0%
Severe concern 4.4%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

819-821 Anza 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

819-821 Anza St event timeline

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

2023
311 Request Oct 16
Encampment reports
Encampment Cleanup

See all 1 events

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

Unlock complete timeline
Every record we have

Full data for 819-821 Anza 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 819-821 Anza St
Get alerted the moment a new violation or complaint is filed.