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145-147 Stanyan Blvd

Lone Mountain, SF 94118 1134010 3 units · 3 fl · 1937

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 Lone Mountain
Above average
avg 0.9
6
FewerMore

This building has 6 novs (7y), above the Lone Mountain average of 0.9.

Rent & eviction protection

Is 145-147 Stanyan Blvd 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 1937
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RH2
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
Floors3
Year built1937
Total area4,420 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1134010
Ownership

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

Owner name
Yountchi 2010 Fmly Tr
Mailing address
Yountchi Zein A & Patsy Tru 145 Stanyan St San Francisco CA 94118
Last sale
042721

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.

147 Stanyan Blvd, San Francisco, CA 94118
145 Stanyan Blvd, San Francisco, CA 94118
Augrented Insights
Initial analysis

The three-unit residential building at 145-147 Stanyan Boulevard in the Lone Mountain neighborhood, constructed in 1937 and currently owned by Yountchi 2010 Family Trust, has undergone several significant renovations and maintenance works over the past decades. The most substantial recent improvement was a comprehensive interior remodel in 2016, costing $82,000, which included bathroom and kitchen upgrades, addition of bathrooms in second and third floor bedrooms, electrical improvements, and window replacements. The building has also received important infrastructure updates, including gas line replacements in 2017, flue corrections for water heaters, and new sewer lines in 2016 bathrooms. Historical records show earlier works including deck maintenance in 2003 and reroofing in 1989.

The property has had some regulatory scrutiny, particularly in 2003 when multiple fire safety violations were documented, including issues with smoke detectors, fire enclosure doors, egress obstructions, fire extinguishers, and combustible storage. These violations were all abated by September 2003. More recent concerns include a 2016 incident regarding unapproved water heater vent connections and a 2019 complaint about a defective fresh air inlet, both of which were resolved. Current municipal service records from 2024 show several maintenance issues in the vicinity, including a sidewalk defect and a blocked sidewalk, though these are external to the building itself. The property has maintained its original unit count and has undergone regular maintenance and upgrading of its systems, with no active violations as of the most recent records.

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

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Risk rating

How 145-147 Stanyan Blvd'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
41th percentile

Out of 519 buildings in this neighborhood, 306 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
82%
No DBI
violation
18%
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.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

Construction spend, owner's portfolio

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

Owner's portfolio size

Number of SF parcels this owner is registered on — larger portfolios have distinct risk patterns.

12-Month severity forecast
No violation 73.9%
Moderate concern 17.0%
Severe concern 9.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

145-147 Stanyan Blvd 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 145-147 Stanyan Blvd 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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