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461 Cortland Ave

Bernal Heights, SF 94110 5665017 2 units · 2 fl · 1925

A handful of records on file over the last seven years, and our model sees a moderate chance of more in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

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.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 461 Cortland 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
2 units
Property type
Multi-Family Residential
Zoning
NC2
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
Units2
Floors2
Year built1925
Total area2,395 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot5665017
Ownership

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

Owner name
Mailing address
461 Cortland Ave San Francisco CA 94110
Last sale
May 18, 1993

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 461 Cortland Ave in Bernal Heights is a two-unit, two-story multi-family residential building with commercial space, constructed in 1925 and currently owned by Mauricio Lama. The building has undergone several significant maintenance and accessibility improvements over the past decade, including recent work completed in December 2023 to obtain final inspection clearance for repairs. Notable events include a 2019 installation of an automatic door opener for ADA compliance, and a 2018 incident where a vehicle struck the building's side, though structural integrity was maintained. The building has had multiple maintenance issues addressed, including stucco and dry rot repairs in 2013 and roof tile concerns documented in 2010.

The property has faced periodic challenges with exterior maintenance, particularly regarding paint condition and building envelope issues. A 2013 lead paint violation was documented and subsequently resolved, along with complaints about paint peeling and roof tiles in unsafe condition. More recently, in 2023, there was a complaint about an open hole tripping hazard related to a former sign post, though this issue is marked as not active. The building's permit history shows regular maintenance and upgrades, including sidewalk repairs and concrete work completed in 2002. A pattern of exterior maintenance needs is evident, though most violations and complaints have been addressed and resolved through appropriate permitting and inspection processes. The property has generated numerous 311 calls in recent months, primarily related to street cleaning and garbage concerns, though these are external to the building itself.

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

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Risk rating

How 461 Cortland 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
27thpercentile

Out of 1276 buildings in this neighborhood, 931 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
62%
No DBI
violation
38%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

Property class: apartment building

Apartment building — this property classification influences expected violation rates.

Neighborhood location

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

12-Month risk forecast
Moderate failure risk 38%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

461 Cortland 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

461 Cortland Ave event timeline

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

2026
311 Request Jun 22
Garbage and debris
city garbage can overflowing
311 RequestJun 22
Other illegal parking

See all 8 events

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

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Every record we have

Full data for 461 Cortland Ave apartments

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

Side by side

How 461 Cortland Ave compares to the neighborhood

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

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