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735 Balboa St

Inner Richmond, SF 94118 1636001O 6 units · 3 fl · 1927

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Inner Richmond
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Inner Richmond average of 0.9.

Rent & eviction protection

Is 735 Balboa 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 1927
2 or more units
6 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
Units6
Floors3
Year built1927
Total area5,010 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1636001O
Ownership

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

Owner name
Lee/Chan Tr
Mailing address
Lee Warren Ttee 735 Balboa St San Francisco CA 94118
Last sale
061021

Landlord portfolio

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

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Augrented Insights
AI summary

The three-story, six-unit apartment building at 735 Balboa Street in the Inner Richmond neighborhood, built in 1927, has undergone several significant safety and infrastructure upgrades over the past decades. Most notably, the building completed mandatory soft-story seismic retrofitting in 2018 at a cost of $80,000, achieving compliance with San Francisco's earthquake safety requirements. In 2022, the building received important fire safety upgrades, including the installation of low-frequency sounders in sleeping areas to meet modern fire alarm requirements, and the upgrading of the existing fire alarm system to comply with San Francisco Fire Code Section 1103-7.6.1, with associated costs of $10,000.

The building has a history of addressing safety and maintenance issues, including a cluster of violations in 2000 related to fire safety, security, and gas utility requirements, all of which were promptly abated by May 2000. More recent housing inspection records from 2011-2015 indicate some maintenance issues like inadequate hot water and weatherization problems, though these were resolved. The most recent routine housing inspection from 2015 remains listed as active, and there have been multiple parking-related enforcement actions recorded in the past three years, although these are external to the building's direct management. The property has maintained compliance with major safety requirements, as evidenced by completed retrofits and prompt attention to violations, though the active status of the 2015 routine inspection may warrant attention.

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Risk rating

How 735 Balboa 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

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
29th percentile

Out of 1723 buildings in this neighborhood, 1223 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
76%
No DBI
violation
24%
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.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

12-Month severity forecast
No violation 63.7%
Moderate concern 18.8%
Severe concern 17.5%
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

735 Balboa St event timeline

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

2023
311 Request Sep 22
Blocking driveway cite only
WHITE - honda fit - 8FPM954

See all 3 events

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

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Every record we have

Full data for 735 Balboa St 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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