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1725 Clay St

Nob Hill, SF 94109 0622017 9 units · 3 fl · 1987

Nothing on record for this building in the last seven years, but our model still flags a rising risk of maintenance problems in the next 12 months. That forecast comes from the owner's wider portfolio and the surrounding area, not from this building's own record — treat it as a reason to ask questions, not as evidence of a problem. 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 Nob Hill — not a forecast
At or below average
avg 2.4
0
FewerMore

This building has 0 novs (7y), at or below the Nob Hill average of 2.4.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 1725 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 1987
2 or more units
9 units
Property type
Multi-Family Residential
Zoning
POLK
Not rent-controlled. Buildings constructed after 1978 are generally exempt from SF rent increase limits under the Costa-Hawkins Act.

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 1987
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
May be covered by AB 1482. The building is old enough for the statewide rent cap (5% + regional CPI, capped at 10% per year) and just-cause protection after 12 months of tenancy.

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
Units9
Floors3
Year built1987
Total area9,594 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0622017
Ownership

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

Mailing address
Elizabeth A & James Fergus- 1926 36Th Ave San Francisco CA 94116
Last sale

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 9-unit multi-family residential building at 1725 Clay Street in Nob Hill, owned by Elizabeth A & James Fergus, was constructed in 1987 and is a 3-story apartment building with a sprinkler system. The building has undergone several significant safety upgrades in recent years, with the most notable being a fire alarm system replacement completed in 2023 costing $36,782, which included new pull stations, monitor modules, and low-frequency sounders in sleeping areas. An electrical permit from August 2023 indicates an upgrade to include low-frequency sounders was also completed. The building has experienced various maintenance and safety issues, particularly in 2019, when multiple complaints were filed regarding electrical problems with bedroom heaters, exposed wiring, plumbing issues, pest infestations, and mold. During this period, there was also a failure to maintain the elevator inspection certificate, which had expired for over a year.

The building's fire safety record shows regular attention to system maintenance, with several fire-related complaints and violations between 2016-2021 being corrected or found to have no merit, including issues with sprinkler systems, alarm systems, and fire extinguishers. A cluster of violations was recorded in 2001, including problems with gas shutoff tools, gas meter instructions, egress obstructions, and fire extinguisher maintenance, though these were abated within a week. The property has a history of infrastructure improvements, including reroofing work permitted in 2005. The most recent street-level issues around the property involve multiple reports of garbage and debris, including human waste, between October 2024 and January 2025, though these are exterior to the building itself. The building's location has been subject to various 311 calls regarding street cleaning and parking enforcement, with the most recent issues primarily involving debris removal requests.

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

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Risk rating

How 1725 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

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
22ndpercentile

Out of 1125 buildings in this neighborhood, 878 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
27%
No DBI
violation
73%
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.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month risk forecast
High failure risk 73%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1725 Clay St apartment reviews

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On the map

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The story over time

1725 Clay St event timeline

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

2025
311 Request Dec 06
Garbage and debris
other loose garbage debris yard waste
311 RequestSep 27
311 service request

See all 7 events

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

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Every record we have

Full data for 1725 Clay St apartments

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

Side by side

How 1725 Clay St compares to the neighborhood

This building against comparable properties in Nob Hill. 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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