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140-142 Hermann St

Hayes Valley, SF 94102 0869014 2 units · 4 fl · 1896

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 Hayes Valley — not a forecast
At or below average
avg 2.2
0
FewerMore

This building has 0 novs (7y), at or below the Hayes Valley average of 2.2.

Rent & eviction protection

Is 140-142 Hermann 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 1896
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH3
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 1896
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
Units2
Floors4
Year built1896
Total area5,177 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0869014
Ownership

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

Mailing address
Carol A Salvagione & Mark J 140 Hermann St San Francisco CA 94102
Last sale
January 05, 2006

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.

142 Hermann St, San Francisco, CA 94102
140 Hermann St, San Francisco, CA 94102
Augrented Insights
Initial analysis

The four-story multi-family residential building at 140-142 Hermann Street in Hayes Valley, owned by Carol A Salvagione & Mark J, dates back to 1896 and was originally designed as a flats & duplex structure. The property has undergone significant improvements and safety upgrades between 2014-2015, including the installation of a comprehensive fire prevention system with sprinklers, new fire alarm panels, and smoke detectors ($2,500), along with extensive electrical work comprising rewiring of all units, installation of new lighting systems, and a 400-amp service upgrade. The building's infrastructure was substantially modernized with plumbing renovations including new sewer, drain, vent, and water lines, and the installation of three central heating systems and gas appliances. Additional environmental improvements were made with the installation of a solar PV system in December 2014.

The building has had several planning records of note, including approvals for rear yard deck extensions and garage variances, as well as a condo conversion application for four units. Historical complaints from the late 1990s and early 2000s, including issues with roof leaks and occupancy concerns, have been resolved and there have been no recent housing inspection violations. Routine maintenance and street cleaning issues have been documented through 311 calls, including reports of garbage, debris, and parking violations, though these appear to be typical urban concerns rather than building-specific problems. Recent maintenance includes attention to a damaged tree in 2015 and various street space permits issued between 2014-2015, suggesting regular engagement with urban infrastructure requirements.

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

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Risk rating

How 140-142 Hermann 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
61stpercentile

Out of 1027 buildings in this neighborhood, 401 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
73%
No DBI
violation
27%
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 (ZIP code)

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

Number of floors

Building height affects maintenance complexity and is one of the size signals the model uses.

Building size

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

12-Month risk forecast
Low failure risk 27%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

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On the map

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Buildings nearby
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The story over time

140-142 Hermann 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 140-142 Hermann St apartments

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

Side by side

How 140-142 Hermann St compares to the neighborhood

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