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1201-1209 6Th Ave

Inner Sunset, SF 94122 1744001 9 units · 3 fl · 1916

This building has far more open problems than almost any other in the neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Inner Sunset
Above average
avg 1.1
3
FewerMore

This building has 3 novs (7y), above the Inner Sunset average of 1.1.

Rent & eviction protection

Is 1201-1209 6Th 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 1916
2 or more units
9 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
Units9
Floors3
Year built1916
Total area7,200 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1744001
Ownership

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

Owner name
Optimal Partners
Mailing address
2300 Bridgeway Sausalito CA 94965
Last sale
051921

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.

1201 06th Ave, San Francisco, CA 94122
1209 06th Ave, San Francisco, CA 94122
Augrented Insights
Initial analysis

The 3-story, 9-unit apartment building at 1201-1209 6th Avenue in the Inner Sunset, owned by Optimal Partners, was constructed in 1916 and has undergone several significant upgrades and maintenance work over the years. Most notably, the building completed a mandatory soft-story retrofit in 2017 (completed at a cost of $107,000), enhancing its seismic safety with new ply shear walls and steel moment frames. Recent improvements include a comprehensive renovation program in 2023 that addressed multiple units (1-9) with kitchen and bathroom remodels, along with repairs to the intercom and buzzer systems, valued at $198,000. The building is currently scheduled for window replacement work in 2025, with permits issued for eight new wood windows including seven visible from the street.

The property has experienced several maintenance and safety issues over its history, with the most recent concerns focusing on the intercom system's reliability between 2022 and 2023, and a 2020 water damage incident in unit #4. The building's fire safety systems have required attention, with violations noted in late 2023 regarding alarm system maintenance, though these appear to have been resolved promptly. Historical records show various plumbing and electrical improvements, including significant renovations in individual units during the 2013-2015 period, and the building has generally complied with major regulatory requirements such as the soft-story retrofit program, classified as Tier 3 with completion certified by the CFC.

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

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Risk rating

How 1201-1209 6Th 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
2th percentile

Out of 1493 buildings in this neighborhood, 1463 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
23%
No DBI
violation
77%
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.

Number of units

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

Building size

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

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

12-Month severity forecast
No violation 16.5%
Moderate concern 26.9%
Severe concern 56.6%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1201-1209 6Th Ave apartment reviews

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The story over time

1201-1209 6Th Ave event timeline

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

2026
311 Request Mar 01
Damaged side sewer vent cover
Sidewalk and Curb
311 RequestJan 20
Garbage and debris

See all 32 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1201-1209 6Th 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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