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463-465 44Th Ave

Outer Richmond, SF 94121 1476011 2 units · 2 fl · 1947

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 Richmond
Above average
avg 0.7
3
FewerMore

This building has 3 novs (7y), above the Outer Richmond average of 0.7.

Rent & eviction protection

Is 463-465 44Th 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 1947
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 built1947
Total area2,730 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1476011
Ownership

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

Owner name
Ma Family Trust
Mailing address
Ma Yuk Wai & Alice Wai Shun 72 Cymbidium Cir South San Francisco CA 94080
Last sale
050500

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

465 44th Ave, San Francisco, CA 94121
463 44th Ave, San Francisco, CA 94121
Augrented Insights
Initial analysis

The property at 463-465 44th Avenue in San Francisco's Outer Richmond district is a two-unit, two-story multi-family residential building constructed in 1947, currently owned by the Ma Family Trust. The building's recent history shows attention to maintenance and compliance issues, with the most significant recent work being a $12,000 reroofing project permitted in August 2022. This followed a period from 2021-2022 during which the building was addressed for multiple violations, including lead paint hazards and deteriorating building conditions, which were finally abated in September 2022. A noteworthy historical compliance issue was resolved in 2004, when an illegal kitchen was removed and three ground floor rooms (a playroom, bedroom, and half bath) were legalized, while in the same year, the sidewalk was addressed and an earlier reroofing project from 1989 was recorded.

The building's recent surroundings have experienced some urban maintenance challenges, with multiple 311 calls in 2024 regarding street cleaning, graffiti removal, and other public maintenance issues, though these are external to the building itself. The property has undergone appropriate remedial actions regarding past violations, with no active violations or complaints as of now. The most recent interventions and repairs suggest ongoing maintenance of the building, with particular attention paid to historical compliance issues and safety concerns such as lead paint hazards.

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

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Risk rating

How 463-465 44Th 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
90th percentile

Out of 1040 buildings in this neighborhood, 104 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
91%
No DBI
violation
9%
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.

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 61.9%
Moderate concern 30.1%
Severe concern 8.0%
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

463-465 44Th Ave event timeline

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

2024
311 Request Feb 06
General cleaning
Other Loose Garbage

See all 7 events

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

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Every record we have

Full data for 463-465 44Th 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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