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1601 Grant Ave

Telegraph Hill, SF 94133 0088006 15 units · 3 fl · 1966

This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Telegraph Hill — not a forecast
Above average
avg 1.2
9
FewerMore

This building has 9 novs (7y), above the Telegraph Hill average of 1.2.

Rent & eviction protection

Is 1601 Grant 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 1966
2 or more units
15 units
Property type
Multi-Family Residential
Zoning
RM2
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 1966
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
Units15
Floors3
Year built1966
Total area10,341 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0088006
Ownership

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

Mailing address
Mah Genley Trustee 4330 California St San Francisco CA 94118
Last sale
June 24, 2002

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 15-unit, 3-story multi-family residential building at 1601 Grant Avenue in Telegraph Hill, owned by Genley Mah Revoc Tr, was constructed in 1966 and has undergone several significant improvements and maintenance projects over the years. Most recently, in 2024, work is being completed to install a new fire sprinkler system for legalized unit 1S, including a dedicated 2" fire service and 12 sprinkler heads, which follows previous installations in 2018 when 5 sprinklers and copper underground piping were added. The building has faced several maintenance challenges, including a significant stucco repair project in late 2023 estimated at $44,000 to address leaks and waterproofing issues on both the Grant and Filbert Street sides, along with garage door repairs. The property has been identified as a Tier 2 Non-Compliant building under the Soft Story Program, with violations related to earthquake safety requirements. Historical issues have included a 2016 mosquito infestation complaint affecting all residents, and in 2005, multiple fire safety violations were recorded regarding fire extinguishers, gas meter instructions, and combustible material storage, though these were all abated by September 2005.

The building's recent history shows ongoing attention to fire safety improvements, with multiple permits related to fire system installations and upgrades between 2018 and 2024. The property has also undergone unit legalization processes, most notably in 2016-2017 to formally recognize a sixteenth unit (Studio Unit 1S). Historical maintenance work includes a 2011 project to replace a 40-foot garbage chute and related improvements. The building's infrastructure has received various upgrades over the years, including seismic retrofitting work, though some permits were either withdrawn or expired, suggesting incomplete compliance with certain requirements. Recent 311 calls from 2024 primarily relate to street-level maintenance issues rather than building-specific concerns.

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

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Risk rating

How 1601 Grant 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
4thpercentile

Out of 684 buildings in this neighborhood, 657 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
16%
No DBI
violation
84%
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.

Neighborhood location

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

12-Month risk forecast
High failure risk 84%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1601 Grant Ave apartment reviews

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On the map

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The story over time

1601 Grant Ave event timeline

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

2026
311 Request Jul 12
Blocked sidewalk
lime standing scooter
311 RequestJun 17
Garbage and debris

See all 22 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1601 Grant Ave apartments

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

Side by side

How 1601 Grant 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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