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1609-1611 26Th Ave

Central Sunset, SF 94122 1917003 2 units · 2 fl · 1945

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 Central Sunset — not a forecast
At or below average
avg 0.7
0
FewerMore

This building has 0 novs (7y), at or below the Central Sunset average of 0.7.

Rent & eviction protection

Is 1609-1611 26Th 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 1945
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 1945
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 built1945
Total area2,000 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1917003
Ownership

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

Mailing address
Yue Xin & Shu Pei Tan Guan, 712 Junipero Serra Blvd San Francisco CA 94127
Last sale
March 12, 2008

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.

1611 26th Ave, San Francisco, CA 94122
1609 26th Ave, San Francisco, CA 94122
Augrented Insights
Initial analysis

The two-unit residential building at 1609-1611 26th Avenue in the Central Sunset neighborhood is a two-story flats and duplex structure, built in 1945 and currently owned by the Guan Family Revocable Living Trust 20. This multi-family property underwent significant improvements in 2008, when both units received comprehensive renovations including kitchen cabinet replacements and bathroom remodels, with an estimated project cost of $30,000. The renovation work, which was properly permitted and completed, included plumbing upgrades to remodel the kitchens and bathrooms in both units, installation of a laundry system, and replacement of the gas furnace on the ground floor. The building also benefited from an electrical upgrade during this period, which involved rewiring of both kitchens and bathrooms, electrical service upgrade to 200 amps with the installation of three meters and three subpanels, and the addition of 50 electrical outlets and 27 light fixtures. These improvements demonstrate the property's commitment to modernizing its facilities while maintaining proper permitting processes, and the completed status of all permits indicates that the work was inspected and approved by the appropriate authorities.

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

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Risk rating

How 1609-1611 26Th 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
85thpercentile

Out of 814 buildings in this neighborhood, 122 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
89%
No DBI
violation
11%
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.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Building permits, owner's portfolio

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

12-Month risk forecast
Low failure risk 11%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1609-1611 26Th Ave apartment reviews

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On the map

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The story over time

1609-1611 26Th 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 1609-1611 26Th Ave apartments

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

Side by side

How 1609-1611 26Th Ave compares to the neighborhood

This building against comparable properties in Central Sunset. Toggle filters to narrow the peer group.

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

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