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155 Buchanan St

Hayes Valley, SF 94102 0869002 3 units · 3 fl · 1917

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. 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 155 Buchanan 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 1917
2 or more units
3 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 1917
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 built1917
Total area4,370 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0869002
Ownership

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

Mailing address
Ginther Michael J & Odonnel 155 Buchanan St Apt 1 San Francisco CA 94102
Last sale
October 22, 2013

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-unit apartment building at 155 Buchanan Street in Hayes Valley, owned by Ginther Odonnell Fmly Lvg T, has undergone substantial renovations since 2014, when a major $360,000 project was initiated to reconfigure unit layouts, install new kitchens and bathrooms, and improve exterior elements including entryways and fire safety features. The renovation included the installation of a fire sprinkler system in the back units, new fire-rated glass block openings, and significant plumbing updates including bathroom remodels, kitchen improvements, and a new radiant heating system with modern boilers. Additional improvements completed in 2015 included electrical upgrades with a 200-amp service installation and solar panel deployment. The building's safety features were notably enhanced during this period, with the installation of fire sprinklers, upgraded fire safety systems, and the replacement of two forced air furnaces.

Historical records show some past complaints and violations from 2005, primarily relating to security and safety issues such as garbage receptacle placement and exterior door requirements, though these were all resolved by May 2005. The building's maintenance and responsiveness to issues appear to have improved significantly following the 2014-2015 renovations, with only standard urban challenges noted in recent years, such as occasional graffiti and noise complaints, all of which were addressed through appropriate channels. Recent 311 calls have mostly concerned external street conditions rather than building-specific issues, suggesting that the major renovation period addressed many of the building's previous concerns and improved overall resident experience and safety.

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

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Risk rating

How 155 Buchanan 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
50thpercentile

Out of 1027 buildings in this neighborhood, 514 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
66%
No DBI
violation
34%
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.

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

Neighborhood location

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

12-Month risk forecast
Moderate failure risk 34%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

155 Buchanan St apartment reviews

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On the map

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The story over time

155 Buchanan 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 155 Buchanan St apartments

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

Side by side

How 155 Buchanan St compares to the neighborhood

This building against comparable properties in Hayes Valley. 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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