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2354-2356 20Th Ave

Parkside, SF 94116 2348029

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 Parkside — not a forecast
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Parkside average of 0.9.

Rent & eviction protection

Is 2354-2356 20Th 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 1946
2 or more units
? units
Property type
Multi-Family Residential
Zoning
RH2
Possibly exempt. Built before 1979 but single-unit — single-family homes and condos may be exempt from the SF 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 1946
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
Units—
Floors2
Year built1946
Total area2,478 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot2348029
Ownership

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

Owner name
Mailing address
2356 20th Ave San Francisco CA 94116
Last sale
June 25, 1999

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.

2356 20th Ave, San Francisco, CA 94116
2354 20th Ave, San Francisco, CA 94116
Augrented Insights
Initial analysis

The two-story multi-family residential building at 2354-2356 20th Avenue in Parkside, owned by Raymond Woo, was constructed in 1946 and contains flats or duplex units. The building's maintenance record shows several significant repair and improvement projects over the years, including a reroofing project completed in 2008 at a cost of $6,500, and window replacements in 1998 when old wood sash windows were upgraded to vinyl framed dual glazed units. More recently, in 2019, a street space permit was issued with a nominal cost of $1.

The property has experienced several infrastructure issues in the surrounding area, particularly in 2016, when there were multiple reports of sidewalk and pavement defects near the building. These incidents included a collapsed sidewalk and a collapsed utility vault, which required immediate attention from the San Francisco Water Department and the Bureau of Street Use and Mapping. The utility issues prompted multiple service requests and follow-up inspections throughout early 2016, indicating a period of significant external maintenance needs in the immediate vicinity of the property. While these infrastructure issues were eventually resolved, they represent the most notable challenges faced by the building and its surroundings in recent history. The most recent building permit activity from 2019, while minimal in cost, suggests ongoing attention to property maintenance and compliance requirements by the current owner.

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

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Risk rating

How 2354-2356 20Th 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
92ndpercentile

Out of 255 buildings in this neighborhood, 20 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
86%
No DBI
violation
14%
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.

Neighborhood location

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

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.

12-Month risk forecast
Low failure risk 14%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

2354-2356 20Th Ave apartment reviews

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On the map

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This building and nearby alternatives, color-coded by risk level. Click any marker to explore.

Buildings nearby
8 found
The story over time

2354-2356 20Th Ave event timeline

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

2019
Building Permit Jun 25
Street space
Issued

See all 1 events

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

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Every record we have

Full data for 2354-2356 20Th Ave apartments

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

Side by side

How 2354-2356 20Th Ave compares to the neighborhood

This building against comparable properties in Parkside. Toggle filters to narrow the peer group.

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