Free SF apartment background check

338-342 South Van Ness Ave

Inner Mission, SF 94103 3548007

This building has more problems than most buildings in this neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Inner Mission
At or below average
avg 2.6
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.6.

Rent & eviction protection

Is 338-342 South Van Ness 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 unknown
2 or more units
? units
Property type
Multi-Family Residential
Zoning
CM
Not rent-controlled. Buildings constructed after 1978 are generally exempt from SF rent increase limits under the Costa-Hawkins Act.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Building characteristics
Units
Floors
Year built
Total area
Property typeMulti-Family Residential
Tax statusNone
Blocklot3548007
Ownership

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

Owner name
David B & Tania J Madfes Re
Mailing address
David B Madfes, Trustee 1400 Portola Dr San Francisco CA 94127
Last sale
060515

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.

342 South Van Ness Ave, San Francisco, CA 94103
340 South Van Ness Ave, San Francisco, CA 94103
338 South Van Ness Ave, San Francisco, CA 94103
Augrented Insights
Initial analysis

The property at 338-342 South Van Ness Ave is a three-unit, three-story multi-family residential building constructed in 1909, currently owned by David B & Tania J Madfes Re. The building has undergone significant improvements and renovations over the past decade, with the most recent work in 2023 including the installation of a Level 2 car charger and a sewer and house trap replacement. Major infrastructural upgrades were completed in 2012, including the installation of iron gates, a fire sprinkler system, forced air furnaces, and electrical system improvements. Between 2010-2011, comprehensive updates were carried out including new water and gas supply systems, electrical panel upgrades, and the installation of three tankless water heaters.

The building has faced several maintenance and compliance issues, with the most pressing being an active complaint from July 2023 regarding unpermitted bathroom remodeling. A significant historical pattern of maintenance challenges is documented from 1995-2000, including ceiling collapses, roof leaks, pest issues, and various interior maintenance problems, all of which were ultimately resolved. Previous building violations from 2000 included multiple interior maintenance issues (such as a leaky sink, damaged ceilings, and window repairs) and smoke detector installation, all of which were abated by June 2000. The property has undergone several ownership-related changes, with records showing attempts to legalize additional dwelling units and convert industrial space into residential units, though these proposals are marked "closed - informational." While the building experienced various infrastructural problems in the 1990s and 2000s, recent records indicate regular maintenance and upgrading of systems, with no recent patterns of persistent habitability issues.

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 338-342 South Van Ness 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
23th percentile

Out of 2380 buildings in this neighborhood, 1833 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
46%
No DBI
violation
54%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

DBI complaint rate, owner's portfolio

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

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 23.1%
Moderate concern 39.4%
Severe concern 37.5%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

338-342 South Van Ness Ave 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

338-342 South Van Ness Ave event timeline

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

2025
311 Request Nov 15
Garbage and debris
human waste or urine
311 RequestApr 09
Garbage and debris

See all 7 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

Unlock complete timeline
Every record we have

Full data for 338-342 South Van Ness Ave 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 338-342 South Van Ness Ave
Get alerted the moment a new violation or complaint is filed.