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571-573 18Th Ave

Central Richmond, SF 94121 1561014 2 units · 2 fl · 1916

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 Central Richmond — not a forecast
At or below average
avg 0.5
0
FewerMore

This building has 0 novs (7y), at or below the Central Richmond average of 0.5.

Rent & eviction protection

Is 571-573 18Th 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 1916
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 1916
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
Floors2
Year built1916
Total area4,346 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1561014
Ownership

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

Mailing address
Emily Lee & Yang Liu Truste 571 18Th Ave San Francisco CA 94121
Last sale
October 23, 2012

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.

571 18th Ave, San Francisco, CA 94121
573 18th Ave, San Francisco, CA 94121
Augrented Insights
Initial analysis

The property at 571-573 18th Avenue in the Central Richmond neighborhood is a two-unit, two-story multi-family residential building constructed in 1916, currently owned by the Lee/Liu Family Trust. The building has undergone extensive renovations over the past decade, with significant work performed between 2015-2019 including comprehensive interior remodeling of both units with updates to 2 kitchens, 5 bathrooms, and various living spaces, along with electrical rewiring of the entire building completed in 2018. A notable period of controversy occurred in late 2015 when construction work led to multiple complaints regarding unauthorized exterior modifications, including the removal of an exterior stairwell at the south property line and issues related to an infill lightwell, resulting in active building violations that were referred to the City Attorney and a director's hearing in December 2017.

More recently, the building underwent permit modifications in 2019 to remove NFPA fire sprinkler requirements, and several street space permits were also issued during this period. The property has seen some maintenance issues in 2023-2024, including sewer problems and infrastructure concerns, though these appear to be primarily municipal infrastructure rather than building-specific issues. While there was one recorded false alarm fire incident with no civilian injuries, the property's recent history shows no major safety incidents. The building's renovation history, as documented through multiple permits and complaints, suggests a pattern of significant investment in upgrading the property, though with some regulatory challenges during the 2015-2016 period that required subsequent remediation through proper permitting processes.

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

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Risk rating

How 571-573 18Th 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
84thpercentile

Out of 2250 buildings in this neighborhood, 360 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
90%
No DBI
violation
10%
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.

Neighborhood location

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

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.

12-Month risk forecast
Low failure risk 10%
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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8 found
The story over time

571-573 18Th Ave event timeline

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

2024
311 Request Dec 09
Pavement defect
Sidewalk and Curb
311 RequestJan 02
Flooding

See all 3 events

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

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Every record we have

Full data for 571-573 18Th Ave apartments

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

Side by side

How 571-573 18Th Ave compares to the neighborhood

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