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246 9Th Ave

Inner Richmond, SF 94118 1425034 5 units · 3 fl · 1963

This building has significantly more problems than most nearby buildings. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Inner Richmond
Above average
avg 0.9
5
FewerMore

This building has 5 novs (7y), above the Inner Richmond average of 0.9.

Rent & eviction protection

Is 246 9Th 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 1963
2 or more units
5 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
Units5
Floors3
Year built1963
Total area6,552 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1425034
Ownership

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

Owner name
Yee/Lau Fmly Tr
Mailing address
Yee Thomas & Lau Maggie Tru 3600 Ulloa St San Francisco CA 94116
Last sale
042312

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 5-unit, 3-story multi-family residential building at 246 9th Ave in the Inner Richmond, owned by the Yee/Lau Family Trust, has a history of regular maintenance and some safety compliance issues. Built in 1963, the building has undergone several significant maintenance projects, including roof replacements in 1992 and 2001, window replacements in 2007, and siding repairs in 2015, with costs ranging from $2,400 to $13,500. The property has experienced recurring fire safety concerns, with violations documented in 2001, 2009, and 2016, particularly regarding fire escape ladders, smoke detection systems, and related safety inspections. A fire safety inspection in 2016 revealed multiple issues that were subsequently addressed, including problems with the central alarm system and fire extinguishers. The building has documented two minor fire incidents: an unauthorized burning event and a contained cooking fire, neither resulting in civilian injuries.

Recent activity at the property has primarily involved parking-related issues, with multiple 311 calls in 2024 regarding vehicles parking on sidewalks and blocking driveways, though these issues are external to the building itself. The most significant building-related events occurred between 2016-2017, when multiple safety compliance violations were addressed, though some previous violations from earlier years (2001, 2009) had also been resolved. The building's maintenance record shows consistent attention to structural and safety improvements, with most work being properly permitted and completed. The last building-related violation was abated in 2017, and there have been no new building code violations or safety concerns reported since then, though it's worth noting that parking enforcement issues have been relatively frequent in the surrounding area.

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

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Risk rating

How 246 9Th 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
14th percentile

Out of 1723 buildings in this neighborhood, 1482 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
60%
No DBI
violation
40%
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.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month severity forecast
No violation 52.0%
Moderate concern 33.4%
Severe concern 14.7%
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

246 9Th Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 246 9Th 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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