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1525-1529 Sacramento St

Nob Hill, SF 94109 0249028A 3 units · 2 fl · 1907

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 Nob Hill
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.

Rent & eviction protection

Is 1525-1529 Sacramento 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 1907
2 or more units
3 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.

Building characteristics
Units3
Floors2
Year built1907
Total area4,337 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0249028A
Ownership

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

Owner name
Wong Ten Gay Revocable Trus
Mailing address
Wong Ten Gay 1535 Sacramento St San Francisco CA 94109
Last sale
091919

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.

1525 Sacramento St, San Francisco, CA 94109
1529 Sacramento St, San Francisco, CA 94109
1527 Sacramento St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The Wong Ten Gay Revocable Trust owns this two-story, three-unit multi-family residential building located at 1525-1529 Sacramento Street in Nob Hill, which was constructed in 1907. The building has undergone several notable inspections and addressed multiple compliance issues, most significantly during a routine 2009 inspection that identified several violations including the need for interior wall painting, proper garbage receptacle placement, and the installation of seismic braces for hot water heaters. These violations, all categorized as Housing Code infractions, were officially abated by June 2010. The property has had two routine housing inspections on record—one in 2001 and the more recent one in 2009.

The building's exterior maintenance history shows several street space/sidewalk repair permits issued in 2004, though these appear to be minimal cost and routine maintenance. Recent 311 calls from 2024 have been primarily related to street cleaning issues, including reports of garbage, debris, and a public graffiti incident—all of which were resolved by city services. Other recent activity includes two temporary moving sign requests in 2021 and 2020, and a parking enforcement response in 2021. The only recorded fire incident was a false alarm, with no civilian injuries reported. The property's maintenance record suggests attention has been paid to addressing violations when they occur, particularly regarding seismic safety and general upkeep, as demonstrated by the completion of all noted violations from the 2009 inspection.

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

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Risk rating

How 1525-1529 Sacramento 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
63th percentile

Out of 1125 buildings in this neighborhood, 416 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
72%
No DBI
violation
28%
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.

Neighborhood (ZIP code)

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

Neighborhood location

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

12-Month severity forecast
No violation 45.4%
Moderate concern 17.9%
Severe concern 36.7%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

1525-1529 Sacramento St event timeline

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

No dated public records on file yet.
Every record we have

Full data for 1525-1529 Sacramento 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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