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811 Burnett Ave

Twin Peaks, SF 94131 2847040 5 units · 3 fl · 1973

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Twin Peaks
At or below average
avg 3.0
0
FewerMore

This building has 0 novs (7y), at or below the Twin Peaks average of 3.0.

Rent & eviction protection

Is 811 Burnett 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 1973
2 or more units
5 units
Property type
Multi-Family Residential
Zoning
RM1
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.

Building characteristics
Units5
Floors3
Year built1973
Total area4,239 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2847040
Ownership

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

Owner name
Leong 2003 Fmily Tr
Mailing address
Gene F & Susie J Leong Trus 270 Loon Ct Foster City CA 94404
Last sale
040720

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 5-unit apartment building at 811 Burnett Avenue in Twin Peaks, owned by Leong 2003 Family Trust, has undergone significant improvements and maintenance work since its construction in 1973. Most notably, the building completed mandatory soft-story seismic retrofitting in 2017 (Tier 3 status - Work Complete, CFC Issued) and added a sub-basement dwelling unit, which required extensive fire safety system upgrades including sprinklers and new fire alarm systems in 2019-2020. The building's safety systems have been actively maintained, with recent fire alarm system upgrades in 2019-2020 including wireless communication capabilities and additional smoke detectors. Historical maintenance issues were addressed promptly, including dry rot repairs in 2006-2007 affecting multiple units and decks, and a handrail replacement in 2011 due to a housing inspection violation.

The property has maintained good compliance with safety requirements, with only one fire-related violation recorded in 2011 concerning combustible storage that was promptly addressed. Historical building violations from 2001 regarding security features and gas utility requirements were all abated by June 2001. The building has experienced minimal complaints in recent years, with the most recent issues primarily related to parking enforcement outside the building. All significant building improvements, including seismic retrofitting and fire safety system upgrades, have been completed in accordance with current building codes and regulations, demonstrating the owner's commitment to maintaining the property's safety and structural integrity. The only recorded fire incident was a minor exterior dumpster fire with no civilian injuries.

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

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Risk rating

How 811 Burnett 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

Grade A–B — Low risk

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Grade C — Moderate risk

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Grade D–F — High risk

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
66th percentile

Out of 172 buildings in this neighborhood, 58 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
67%
No DBI
violation
33%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Owner's portfolio size

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

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 severity forecast
No violation 71.7%
Moderate concern 11.9%
Severe concern 16.4%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

811 Burnett Ave event timeline

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

2020
Building Permit Dec 10
New installation of fire alarm system in sprinklered building. change the location of ifp-75 fire alarm control unit, aes 7707 wireless communicator, 5496 power supply heat detector, pull station and monitor modules to water flow, tamper switch and wireless communicator to ground floor.
$1 · Issued
Building PermitOct 10
Revision to # 201909303047,add 3 smoke detectors,

See all 6 events

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

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Every record we have

Full data for 811 Burnett Ave apartments

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

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

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