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421 Precita Ave

Bernal Heights, SF 94110 5504005 2 units · 2 fl · 1910

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 Bernal Heights — not a forecast
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Bernal Heights average of 1.2.

Rent & eviction protection

Is 421 Precita 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 1910
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 1910
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 built1910
Total area2,500 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot5504005
Ownership

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

Mailing address
Contreras Celia & Miguel Tr 421 Precita Ave San Francisco CA 94112
Last sale

Landlord portfolio

Other SF properties this owner holds, with a risk rating for each.

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Augrented Insights
Initial analysis

421 Precita Avenue is a two-unit, two-story multi-family residential building located in Bernal Heights, constructed in 1910 and currently owned by Celia & Miguel Contreras Trust. The property's maintenance history reveals several significant repairs and improvements over the years, including a complete roof replacement in 2005 (with permit that has since expired) and electrical system upgrades, most recently in 2016 when wires from the PG&E service box were replaced. There was an unpermitted construction incident in 2001 involving attic work that led to a building violation, though this was resolved by May 2002. The attic space has been a focus of multiple proposed improvements, including insulation work and attempted remodeling for habitable space in 2001-2005, with varying success in obtaining permits.

Recent activity at the property and surrounding area has primarily involved parking-related issues, with multiple complaints about driveway blocking recorded in 2024, though these cases were resolved through enforcement actions. There has also been significant park-related activity in 2024, with several reports concerning structural maintenance and recreation equipment issues, primarily handled through the Recreation and Park Department. The most recent complaints from 2024 suggest ongoing concerns about park maintenance rather than directly relating to the building itself. The property's historical record shows attention to maintenance and improvements over time, though with some instances of unpermitted work and permit-related complications.

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

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Risk rating

How 421 Precita 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
80thpercentile

Out of 1276 buildings in this neighborhood, 255 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
83%
No DBI
violation
17%
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.

Neighborhood location

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

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month risk forecast
Low failure risk 17%
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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The story over time

421 Precita Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 421 Precita Ave apartments

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

Side by side

How 421 Precita Ave compares to the neighborhood

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

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

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