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754-756 20Th Ave

Central Richmond, SF 94121 1662045 3 units · 3 fl · 1925

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 754-756 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 1925
2 or more units
3 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 1925
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
Units3
Floors3
Year built1925
Total area4,053 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1662045
Ownership

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

Mailing address
3070 21st Ave San Francisco CA 94132
Last sale
November 26, 2014

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.

754 20th Ave, San Francisco, CA 94121
756 20th Ave, San Francisco, CA 94121
Augrented Insights
Initial analysis

The three-unit, three-story multi-family residential building at 754-756 20th Avenue in the Central Richmond neighborhood, owned by Elizabeth & Richard R Ohara, has undergone several significant improvements and regulatory compliance updates since 2015. Most notably, in 2018, the building received significant safety enhancements including the installation of a comprehensive fire sprinkler system throughout the first floor (with 22 sprinklers) and a monitoring system, along with the replacement of all three water heaters and furnaces. The property also underwent substantial renovation work in 2017-2018, including kitchen and bathroom remodels in all units, addition of full bathrooms, laundry relocation, and an electrical service upgrade to 200 amps with four meters. A significant compliance issue was addressed in 2015 with the removal of an illegal garage unit, followed by the legalization of previously undocumented first-floor rooms in 2018.

The building's most recent maintenance activity was a reroofing project initiated in April 2024 at a cost of $13,000. While there have been multiple parking-related complaints in the vicinity, including sidewalk parking and driveway blockages between 2020-2024, these are external issues not directly related to the building's condition or management. The property has maintained active compliance with safety regulations, as evidenced by systematic updates to fire safety systems and infrastructure improvements, reflecting ongoing maintenance and modernization efforts by the ownership.

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

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Risk rating

How 754-756 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
45thpercentile

Out of 2250 buildings in this neighborhood, 1238 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
85%
No DBI
violation
15%
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.

Estimated permit spend (past 7 years)

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

Owner's portfolio size

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

12-Month risk forecast
Low failure risk 15%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

754-756 20Th Ave apartment reviews

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On the map

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The story over time

754-756 20Th Ave event timeline

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

2024
Building Permit Apr 19
Reroofing
$13,000 · Issued

See all 1 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 754-756 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 754-756 20Th 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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