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919-925 Post St

Downtown, SF 94109 0302027A 3 units · 3 fl · 1920

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. 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 Downtown — not a forecast
At or below average
avg 6.9
0
FewerMore

This building has 0 novs (7y), at or below the Downtown average of 6.9.

Rent & eviction protection

Is 919-925 Post 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 1920
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RC4
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 1920
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
Units3
Floors3
Year built1920
Total area4,578 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0302027A
Ownership

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

Owner name
Mailing address
C/o Stephen Wasserman 2960 Van Ness Ave Ste B San Francisco CA 94109
Last sale
October 12, 2011

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

923 Post St, San Francisco, CA 94109
919 Post St, San Francisco, CA 94109
921 Post St, San Francisco, CA 94109
925 Post St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The 919-925 Post Street property is a 3-unit, 3-story multi-family residential building constructed in 1920 in the Downtown neighborhood, currently owned by 921 Post LLC. The building has undergone significant renovations and improvements over the years, with major work completed between 2011-2015 including the conversion of the basement into a 519 sq. ft. unit, installation of fire sprinkler systems, and extensive electrical rewiring of all three units. The building faced several challenges in the early 2000s, including multiple housing code violations in 2003 related to smoke detectors, stairs, water damage, rodent infestation, floor covering, and lead paint hazards, all of which were abated by 2005. A series of complaints and violations occurred between 2009-2011, including issues with garbage disposal, unauthorized conversions, and various fire code violations, though these were subsequently addressed.

Recent history shows ongoing concerns primarily related to street-level maintenance, with multiple 311 calls in late 2024 regarding garbage and debris, though these appear to be primarily exterior issues rather than building maintenance problems. The building underwent significant improvements in 2012-2013, including comprehensive bathroom and kitchen remodels, and the installation of new electrical systems throughout all units. While there were some fire code violations recorded in 2019, these were promptly abated. The property's permit history shows careful documentation and completion of various improvements, including foundation work, HVAC system updates, and compliance with modern building codes. The building has no active violations as of the most recent data, suggesting that previous issues have been systematically addressed and resolved.

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

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Risk rating

How 919-925 Post 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
96thpercentile

Out of 448 buildings in this neighborhood, 18 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
80%
No DBI
violation
20%
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.

Neighborhood location

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

Neighborhood (ZIP code)

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

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

12-Month risk forecast
Low failure risk 20%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

919-925 Post St apartment reviews

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On the map

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The story over time

919-925 Post St event timeline

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

2026
311 Request Aug 02
Other illegal parking
Parking Enforcement
311 RequestMar 08
Garbage and debris

See all 5 events

Full history back to 2026 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 919-925 Post St apartments

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

Side by side

How 919-925 Post St 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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