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1506-1510 Leavenworth St

Nob Hill, SF 94109 0183018 3 units · 3 fl · 1900

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 Nob Hill — not a forecast
At or below average
avg 2.4
0
FewerMore

This building has 0 novs (7y), at or below the Nob Hill average of 2.4.

Rent & eviction protection

Is 1506-1510 Leavenworth St 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 1900
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RM3
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 1900
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 built1900
Total area3,900 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0183018
Ownership

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

Owner name
Mailing address
1510 Leavenworth St San Francisco CA 94109
Last sale
September 26, 2003

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.

1508 Leavenworth St, San Francisco, CA 94109
1510 Leavenworth St, San Francisco, CA 94109
1506 Leavenworth St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The three-unit residential building at 1506-1510 Leavenworth Street in San Francisco's Nob Hill neighborhood is a three-story structure built in 1900, currently owned by Kenneth M. Bermudez. The property has undergone significant renovations and improvements over the past decade, with the most substantial work occurring in 2016 when an $80,000 electrical rewiring project was initiated to modernize the building's lighting and outlets while maintaining fire safety standards. In 2017, multiple permits were issued to address items identified in physical inspection report CC-7750, including kitchen and bathroom remodels ($40,000 total) and various plumbing and electrical improvements. The building has experienced some notable maintenance and safety issues over its history, particularly in 2001-2008, when violations included problems with rear stairs/landing members, handrails, roof safety features, and expired fire extinguishers, though all of these violations were officially abated by December 2008.

More recent issues include a 2022 complaint about the garage configuration, where it was reported that the conversion from three to four parking spaces resulted in access problems for three of the four spaces. The property underwent a 3-unit condo conversion process, which was approved by the Planning Department, further indicating significant investment in the building's infrastructure and modernization. The building's recent history is marked primarily by routine inspections and maintenance work, with the most recent routine inspection recorded in 2016. A review of 311 calls from 2021-2024 shows patterns of sidewalk cleaning and parking enforcement issues near the property, though these are external to the building itself. The combination of completed major electrical, kitchen, and bathroom renovations, along with the resolution of historical violations, suggests a generally well-maintained building structure, though the most recent garage access complaint from 2022 indicates that some systems may still require ongoing attention.

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

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Risk rating

How 1506-1510 Leavenworth St'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
43rdpercentile

Out of 1125 buildings in this neighborhood, 641 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
57%
No DBI
violation
43%
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.

DBI tenant complaints (past 7 years)

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

Neighborhood (ZIP code)

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

12-Month risk forecast
Moderate failure risk 43%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1506-1510 Leavenworth St apartment reviews

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On the map

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8 found
The story over time

1506-1510 Leavenworth St event timeline

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

2026
311 Request Apr 07
Other excessive noise
Noise
311 RequestFeb 13
Parking on sidewalk

See all 6 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1506-1510 Leavenworth St apartments

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

Side by side

How 1506-1510 Leavenworth St compares to the neighborhood

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

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