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547-549 22Nd Ave

Central Richmond, SF 94121 1565006 2 units · 1 fl · 1984

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 Central Richmond
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 547-549 22Nd 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 1984
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
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.

Building characteristics
Units2
Floors1
Year built1984
Total area3,780 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1565006
Ownership

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

Owner name
Mei L Gan Revoc Tr
Mailing address
Gan Cheslyn M Trustee 1370 Peralta Ave Berkeley CA 94702
Last sale
000000

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.

549 22nd Ave, San Francisco, CA 94121
547 22nd Ave, San Francisco, CA 94121
Augrented Insights
Initial analysis

The property at 547-549 22nd Avenue in the Central Richmond neighborhood is a one-story, two-unit multi-family residential building constructed in 1984, currently owned by the Mei L Gan Revocable Trust. The building's documented history includes a roofing project completed in 2006 at a cost of $7,200, while two permits from 1983-1984 related to the building's original construction show one completed work item and another for sprinkler installation that was ultimately cancelled.

The property's recent history from 2019 through 2023 reveals a recurring issue with parking violations, particularly concerning blocked driveways and sidewalk parking. Between 2019 and 2023, there were multiple documented incidents of vehicles blocking driveways, with enforcement actions resulting in several citations. The most recent incident occurred in March 2023, while a persistent issue with sidewalk parking was noted between February 2020 and October 2019, affecting pedestrian access to the property and surrounding areas. Additionally, there was a pavement defect on 22nd Avenue reported in August 2023, which was promptly addressed by the Department of Public Works with repair work scheduled for September and October 2023.

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

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Risk rating

How 547-549 22Nd 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

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
76th percentile

Out of 2250 buildings in this neighborhood, 540 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
88%
No DBI
violation
12%
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.

Construction spend, owner's portfolio

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

Estimated permit spend (past 7 years)

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

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 81.6%
Moderate concern 11.3%
Severe concern 7.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

547-549 22Nd Ave apartment reviews

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The story over time

547-549 22Nd Ave event timeline

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

2023
311 Request Mar 12
Blocking driveway cite only
Black or dark gray or dark bkue - Volvo - CPB1478

See all 1 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 547-549 22Nd Ave 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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