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2639-2641 San Jose Ave

Oceanview, SF 94112 7063036 2 units · 2 fl · 1964

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Oceanview — not a forecast
At or below average
avg 1.3
0
FewerMore

This building has 0 novs (7y), at or below the Oceanview average of 1.3.

Rent & eviction protection

Is 2639-2641 San Jose 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 1964
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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1964
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units2
Floors2
Year built1964
Total area3,207 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot7063036
Ownership

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

Owner name
Mailing address
477 Harkness Ave San Francisco CA 94134
Last sale
January 04, 2017

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

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

2639 San Jose Ave, San Francisco, CA 94112
2641 San Jose Ave, San Francisco, CA 94112
Augrented Insights
Initial analysis

The two-unit residential building at 2639-2641 San Jose Ave in San Francisco's Oceanview neighborhood is a two-story flats and duplex structure built in 1964, currently owned by La Cuong Quoc. The building underwent significant renovations in 2004, including the addition of bedrooms and bathrooms on both the ground floor and upper levels, with an associated electrical upgrade that included installing 18 lights, 26 switches, 52 receptacles, and three sub-panels among other improvements, at a total cost of $68,000.

Recent records from 2021 to 2024 indicate ongoing maintenance challenges, particularly concerning tree-related issues, with multiple reports of trees causing property damage, including window impacts and lifted sidewalk concerns. The building area has experienced recurring parking enforcement issues, with several reports of vehicles blocking driveways and parking on sidewalks, though responses have often been unable to locate the offending vehicles. Two notable recent incidents include a garbage and debris issue in December 2024 related to missed mechanical street cleaning, and a Rent Board service request in January 2022 that resulted in an exemption form being sent. While most maintenance issues have been addressed through proper channels, a tree maintenance request from June 2021 remains open, indicating ongoing concerns about tree root impacts on nearby infrastructure.

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

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Risk rating

How 2639-2641 San Jose 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

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
56thpercentile

Out of 79 buildings in this neighborhood, 35 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
78%
No DBI
violation
22%
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 (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Neighborhood location

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

12-Month risk forecast
Low failure risk 22%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

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On the map

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The story over time

2639-2641 San Jose 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 2639-2641 San Jose Ave apartments

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

Side by side

How 2639-2641 San Jose Ave compares to the neighborhood

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

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