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609-611 35Th Ave

Outer Richmond, SF 94121 1578001A 2 units · 2 fl · 1946

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
At or below average
avg 0.7
0
FewerMore

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

Rent & eviction protection

Is 609-611 35Th 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 1946
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 built1946
Total area2,356 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1578001A
Ownership

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

Owner name
Stamos Konstantina
Mailing address
Elaine Chyrklund 611 35Th Ave San Francisco CA 94121
Last sale
000000

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.

611 35th Ave, San Francisco, CA 94121
609 35th Ave, San Francisco, CA 94121
Augrented Insights
Initial analysis

The property at 609-611 35th Avenue in San Francisco's Outer Richmond district is a two-unit, two-story multi-family residential building constructed in 1946, currently owned by Stamos Konstantina. The building's history includes a significant but problematic roofing project in 2005, when work commenced without proper permits, leading to two complaints: one filed on July 26, 2005 regarding roofing materials and dust affecting neighbors, and another on August 3, 2005 concerning debris and garbage, which notably remained unresolved until May 1, 2012. While building permits were issued for the roof replacement work (covering approximately 500 square feet on the south, west, and north sides), these permits expired without proper completion of the work, creating a considerable compliance gap in the building's maintenance records.

More recently, the property has experienced persistent challenges with parking enforcement issues, particularly regarding driveway blocking. Since 2021, there have been multiple documented instances of vehicles blocking driveways, with at least six such cases in 2023 alone. These incidents have resulted in several citations being issued, though some cases ended with officers unable to locate the offending vehicles. The most recent complaints occurred throughout 2023 and into 2024, suggesting an ongoing pattern of parking enforcement challenges in the vicinity of the property. Additionally, there was one instance of parking on the sidewalk recorded on February 6, 2021, which resulted in a citation. While these parking issues do not directly impact the building's structure or systems, they do indicate a potential concern for residents regarding access to the property and the adequacy of available parking management in the area.

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

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Risk rating

How 609-611 35Th 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
70th percentile

Out of 1040 buildings in this neighborhood, 312 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
88%
No DBI
violation
12%
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.

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.

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

12-Month severity forecast
No violation 81.7%
Moderate concern 11.7%
Severe concern 6.6%
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

609-611 35Th Ave event timeline

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

2025
311 Request Jan 23
Blocking driveway cite only
Parking Enforcement

See all 5 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 609-611 35Th Ave apartments

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

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