Free SF apartment background check

466 23Rd Ave

Central Richmond, SF 94121 1522024 6 units · 2 fl · 1961

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 Central Richmond
At or below average
avg 0.5
0
FewerMore

This building has 0 novs (7y), at or below the Central Richmond average of 0.5.

Rent & eviction protection

Is 466 23Rd 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 1961
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
Floors2
Year built1961
Total area4,204 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1522024
Ownership

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

Owner name
Ta Lvg Tr
Mailing address
Ta Cuong So & Tam Thi Phuon 1254 24Th Ave Apt 2 San Francisco CA 94122
Last sale
122917

Landlord portfolio

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

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Augrented Insights
Initial analysis

This two-story, 6-unit multi-family residential building located at 466 23rd Avenue in the Central Richmond neighborhood was built in 1961 and is currently owned by Ta Lvg Tr. The property underwent a mandatory soft story retrofit in 2017-2018, costing $80,000, demonstrating compliance with seismic safety requirements. The building has seen several maintenance and upgrade efforts over the years, including window replacements in 2006 (replacing aluminum windows with vinyl dual-glazed ones), bathroom renovations in one unit (2005), and a water heater replacement in 2009. Of particular note, the building experienced a series of fire safety violations in March 2002 related to smoke enclosure door closers, fire proofing, and fire escape ladder maintenance, though all these violations were promptly addressed and abated by April 2002.

Recent history of the building shows no major internal safety violations or building code issues since 2002. The property has had periodic street-related complaints, primarily regarding parking violations and sidewalk blockages, with the most recent incidents occurring in 2023. There have been a few instances of street cleaning issues noted through 311 calls between 2019 and 2022. A single minor cooking-related fire incident was recorded, though it was contained and resulted in no civilian injuries. The building appears to be generally well-maintained, with the most significant recent improvements focusing on exterior and safety aspects, particularly the completed soft story retrofit which places the building in Tier 3 status with a Certificate of Final Completion (CFC) issued.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 466 23Rd 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
21th percentile

Out of 2250 buildings in this neighborhood, 1778 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
74%
No DBI
violation
26%
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 age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

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 69.9%
Moderate concern 19.8%
Severe concern 10.3%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

466 23Rd Ave event timeline

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

2025
Building Permit Mar 06
Remove existing roofing material and install 3 layes to modify bitnum. re-roofing with hot works
$20,000 · Complete

See all 1 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 466 23Rd Ave apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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