Free SF apartment background check

2400 43Rd Ave

Outer Parkside, SF 94116 2383027C 3 units · 2 fl · 1946

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 Outer Parkside
At or below average
avg 1.7
0
FewerMore

This building has 0 novs (7y), at or below the Outer Parkside average of 1.7.

Rent & eviction protection

Is 2400 43Rd 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 1946
2 or more units
3 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
Units3
Floors2
Year built1946
Total area2,412 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2383027C
Ownership

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

Owner name
Tran Huong Dieu
Mailing address
Tran Linh Phi & Dau Anh Thi 10999 Terry Way Los Altos CA 94024
Last sale
022117

Landlord portfolio

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

Unlock complete report
Augrented Insights
Initial analysis

The property at 2400 43rd Avenue is a two-story, three-unit multi-family residential building with ground-floor retail space, owned by Tran Huong Dieu and constructed in 1946. The building's maintenance history shows regular upkeep, including complete window replacements in 1987 and 1988, bathroom renovations in 2003, and sewer line work in 2018. A significant permitted renovation occurred in 1997 with reroofing work, though records indicate this permit expired. One notable building complaint was filed in December 2003 regarding unpermitted basement remodeling work causing noise disturbances, but this was addressed within days of filing. Recent building activity has been minimal, with only one street space permit issued in 2019.

The most pressing current issues involve the surrounding street area, with eight garbage and debris-related incidents reported between June 2024 and February 2023, including three cases of human waste or urine, oil paint spills, and multiple incidents involving abandoned mattresses and other waste. A dead animal removal request was also submitted in October 2024. The only significant planning issue on record was an illegal wind sign complaint for Harry's Hair Cuts, which has since been abated. While the building itself appears to be maintained according to code, the surrounding area has experienced ongoing sanitation issues in recent months, as evidenced by the frequent 311 calls for street and sidewalk cleaning.

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 2400 43Rd 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
33th percentile

Out of 207 buildings in this neighborhood, 139 are predicted to be safer.

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

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

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 50.0%
Moderate concern 33.1%
Severe concern 16.9%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

2400 43Rd 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

2400 43Rd Ave event timeline

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

2026
311 Request May 07
Garbage and debris
furniture
311 RequestApr 28
Garbage and debris

See all 6 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

Unlock complete timeline
Every record we have

Full data for 2400 43Rd 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 2400 43Rd Ave
Get alerted the moment a new violation or complaint is filed.