Free SF apartment background check

3631-3633 19Th St

Mission Dolores, SF 94110 3598070 3 units · 3 fl · 1907

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 Mission Dolores
At or below average
avg 2.9
0
FewerMore

This building has 0 novs (7y), at or below the Mission Dolores average of 2.9.

Rent & eviction protection

Is 3631-3633 19Th 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 1907
2 or more units
3 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
Units3
Floors3
Year built1907
Total area4,164 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot3598070
Ownership

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

Owner name
Thomas Gold Trust
Mailing address
Thomas Gold Trustee 3631 19Th St San Francisco CA 94110
Last sale
000000

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.

3631 19th St, San Francisco, CA 94110
3631 A 19th St, San Francisco, CA 94110
3633 19th St, San Francisco, CA 94110
Augrented Insights
Initial analysis

The three-unit residential building at 3631-3633 19th Street in Mission Dolores, owned by the Thomas Gold Trust, has undergone several significant renovations since its construction in 1907. Most recently, in July 2024, the property completed wood siding replacement in the light well, including new insulation and plywood at a cost of $5,000. The building has seen substantial improvements to its exterior over the past decade, with major siding and window replacement projects completed in 2017, involving work on both the rear south and west elevations, with a total cost of $60,000. Mechanical systems have been updated regularly, with a gas furnace installation in 2021 and a water heater replacement in the same year. Two significant building complaints were filed in 2001 and 2008, with the latter regarding heating issues that required PG&E intervention; however, all these violations were subsequently abated.

The property has maintained an active maintenance record, with multiple interior improvements including kitchen remodels in 2008 and 2012, which involved electrical upgrades, new appliances, and plumbing modifications. Recent 311 calls in 2023-2024 have primarily concerned external issues such as parking violations and tree maintenance, with one open case related to property damage reported in August 2024. Historical violations from 2001-2008 included concerns about fire safety, stair repairs, and heating system requirements, but all were addressed within reasonable timelines. Regular updates to compliant energy-efficient windows have been made, including a 2008 project installing 11 vinyl windows with improved U-factors. The building's maintenance history shows consistent attention to both structural and mechanical systems, with most recent work focusing on exterior maintenance and energy efficiency improvements.

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 3631-3633 19Th 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
40th percentile

Out of 799 buildings in this neighborhood, 479 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
62%
No DBI
violation
38%
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 (ZIP code)

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

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 47.4%
Moderate concern 21.5%
Severe concern 31.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

3631-3633 19Th 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

3631-3633 19Th St event timeline

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

2024
Building Permit Jul 31
Replace wood siding in the light well, new insulation, plywood, cedar siding
$5,000 · Complete
Planning RecordJul 31
Siding repair at rear in-kind with wood.

See all 4 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

Unlock complete timeline
Every record we have

Full data for 3631-3633 19Th 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 3631-3633 19Th St
Get alerted the moment a new violation or complaint is filed.