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222 21St Ave

Central Richmond, SF 94121 1413037 3 units · 3 fl · 1990

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 222 21St 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 1990
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RM1
Not rent-controlled. Buildings constructed after 1978 are generally exempt from SF rent increase limits under the Costa-Hawkins Act.

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 1990
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
May be covered by AB 1482. The building is old enough for the statewide rent cap (5% + regional CPI, capped at 10% per year) and just-cause protection after 12 months of tenancy.

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 built1990
Total area3,825 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1413037
Ownership

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

Mailing address
Fong Hazel L, Ttee 222 21St Ave Apt 3 San Francisco CA 94121
Last sale
October 12, 1990

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, three-story multi-family residential building at 222 21st Avenue in the Central Richmond neighborhood, owned by the Hazel Fong Revocable Living Trust, was constructed in 1989 following the demolition of a single-family dwelling. The property has undergone several significant maintenance and safety improvements over the years, most recently receiving a $22,000 reroofing project in 2020 that involved installing a new modified bitumen roof system. In 2004, the building underwent a routine inspection that revealed multiple fire safety and smoke detection violations, including the need for automatic sprinklers over garbage receptacles, additional smoke detectors in various locations, and issues with combustible storage. These violations, which represented significant safety concerns, were all abated by March 2009. The building's historical records show regular housing inspections in 2003, 2004, 2009, and 2014, indicating ongoing oversight of the property's maintenance and safety standards.

The most recent activity on record is a 311 call from October 2024 regarding abandoned garbage and debris, which was resolved by Recology, though this appears to be an isolated incident related to street cleaning rather than an issue with the building itself. The property's permit history shows proper maintenance of essential systems, including a $22,000 roofing upgrade in 2020, though the building's original sprinkler installation from 1989 remains the only notable system-specific work on record. While the building experienced some significant safety violations in the past related to fire safety and smoke detection, these were addressed more than a decade ago, and there have been no reported safety violations or complaints in recent years.

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

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Risk rating

How 222 21St 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
89thpercentile

Out of 2250 buildings in this neighborhood, 248 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
91%
No DBI
violation
9%
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 size

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

Owner's portfolio size

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

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month risk forecast
Low failure risk 9%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

222 21St Ave apartment reviews

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On the map

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The story over time

222 21St Ave event timeline

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

2024
311 Request Oct 04
Garbage and debris
other bagged boxed contained garbage

See all 2 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 222 21St Ave apartments

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

Side by side

How 222 21St Ave compares to the neighborhood

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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