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1485 Clay St

Nob Hill, SF 94109 0219017 12 units · 3 fl · 1910

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 Nob Hill
Above average
avg 2.4
7
FewerMore

This building has 7 novs (7y), above the Nob Hill average of 2.4.

Rent & eviction protection

Is 1485 Clay St 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 1910
2 or more units
12 units
Property type
Multi-Family Residential
Zoning
RM3
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
Units12
Floors3
Year built1910
Total area8,625 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0219017
Ownership

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

Owner name
Sf Multifamily V Property O
Mailing address
49 Powell St Fl 4 San Francisco CA 94102
Last sale
022420

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 12-unit, 3-story multi-family residential building at 1485 Clay Street in Nob Hill, constructed in 1910, has experienced significant challenges in recent years, most notably a serious fire incident in October 2021 that triggered extensive repairs and system upgrades. The building, currently owned by SF Multifamily V Property O, underwent major fire damage repairs in 2022 costing approximately $715,000, followed by additional improvements totaling over $41,000 in 2023 to upgrade the fire alarm system to current codes. This included the installation of low-frequency sounders in sleeping areas and integration with existing sprinkler systems in common hallways. The building is in non-compliance with the Mandatory Soft Story Retrofit Program (Tier 4), with violations dating back to 2018 and a current status as "Not Compliant". A major renovation project was initiated in 2021 to add three basement and first-level units, though the final outcome of this permit remains unclear in the records.

The property has faced recurring issues with its boiler system, with multiple complaints and violations regarding permit renewals between 2016 and 2024, most recently in December 2023. In 2022, three separate violations were issued regarding fire safety systems (alarms, extinguishers, and sprinklers), though these were subsequently rescinded in 2023. The building's accessibility improvements were addressed in 2019-2020 with the installation of automatic doors, and significant plumbing and electrical upgrades were completed in 2023 for all units, including the addition of washer/dryer facilities in some units. The property has experienced ongoing maintenance challenges, with numerous 311 calls in 2024 regarding garbage, debris, and graffiti issues around the building. While many violations have been resolved, the building's fire safety systems, soft-story compliance, and boiler permit issues remain areas of concern, though recent upgrades suggest ongoing investments in building safety and infrastructure.

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

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Risk rating

How 1485 Clay St'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
6th percentile

Out of 1125 buildings in this neighborhood, 1058 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
17%
No DBI
violation
83%
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.

Building size

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

Number of units

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

Notices of Violation (past 7 years)

DBI issued Notices of Violation at this address over the last 7 years — a direct record of code enforcement activity.

12-Month severity forecast
No violation 18.4%
Moderate concern 70.6%
Severe concern 11.0%
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

1485 Clay St event timeline

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

2026
311 Request May 27
Garbage and debris
furniture
DBI ComplaintApr 13
Top windows of this unoccupied building are covered in cardboard that is wet and molding(311 sr 101003856219)

See all 41 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1485 Clay St 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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