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170-172 10Th Ave

Lake Street, SF 94118 1369021 2 units · 3 fl · 1907

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 Lake Street — not a forecast
At or below average
avg 0.6
0
FewerMore

This building has 0 novs (7y), at or below the Lake Street average of 0.6.

Rent & eviction protection

Is 170-172 10Th Ave 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
2 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.

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 1907
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
Floors3
Year built1907
Total area3,649 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1369021
Ownership

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

Mailing address
5758 Geary Blvd #262 San Francisco CA 94121
Last sale
June 21, 2021

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.

172 10th Ave, San Francisco, CA 94118
170 10th Ave, San Francisco, CA 94118
Augrented Insights
Initial analysis

The property at 170-172 10th Avenue is a two-unit, two-story multi-family residential building constructed in 1907, currently owned by Titanium Capital Investment. The building has undergone significant renovations and faced multiple code compliance challenges over the years. The most recent major work occurred in 2019-2021, including a front facade material change from stucco to siding, new radiant heat systems for both units, and extensive electrical and plumbing updates throughout the building, including the remodeling of 4.5 baths and 2 kitchens. The project also included safety improvements such as the installation of a new fire sprinkler system.

Historical records indicate several concerning issues between 2006 and 2015, including multiple building code violations related to unpermitted work, improper gas piping installations, and inadequate plumbing systems. There were reports of unauthorized dwelling units, construction work without proper permits, and safety concerns regarding temporary shoring and foundation work. Notably, a 2017 complaint indicated the building had been under construction for five years with reports of unauthorized occupancy. The property has since completed substantial renovations, as evidenced by multiple completed permits for electrical systems, plumbing upgrades, and safety improvements, though some permits from 2018-2020 were initially filed as "Expired" or "Filed."

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

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Risk rating

How 170-172 10Th Ave'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
99thpercentile

Out of 660 buildings in this neighborhood, 7 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
95%
No DBI
violation
5%
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 age

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

Notices of Violation, owner's portfolio

DBI NOVs across all buildings this owner is registered on — a signal of systemic maintenance issues across the portfolio.

Property class: single-family home

Single-family homes (class A) have distinct violation and complaint patterns from multi-family buildings.

12-Month risk forecast
Low failure risk 5%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

170-172 10Th Ave apartment reviews

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The story over time

170-172 10Th Ave event timeline

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

2021
Plumbing Permit May 18
Remodel 4 1/2 baths and 2 kitchens
Complete
Electrical PermitMay 18
Renew e201508241025: 1st, 2nd, 3rd, floor new electrical for all three plans. 75 lts, 30 switches, 75 receptacles, 5 fans

See all 12 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 170-172 10Th Ave apartments

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

Side by side

How 170-172 10Th Ave compares to the neighborhood

This building against comparable properties in Lake Street. 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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