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2737 Polk St

Russian Hill, SF 94109 0499001C 7 units · 3 fl · 1924

This building has significantly more problems than most nearby buildings. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Russian Hill
Above average
avg 1.9
10
FewerMore

This building has 10 novs (7y), above the Russian Hill average of 1.9.

Rent & eviction protection

Is 2737 Polk 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 1924
2 or more units
7 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.

Building characteristics
Units7
Floors3
Year built1924
Total area7,584 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0499001C
Ownership

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

Owner name
Halverson Philip J & Jill F
Mailing address
60 Crest Rd Piedmont CA 94611
Last sale
091994

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-story, seven-unit multi-family residential building at 2737 Polk Street in Russian Hill, built in 1924, has undergone several significant improvements and faced various maintenance challenges over the past decades. Most recently, in March 2024, Unit #6 received substantial upgrades including a complete remodel of kitchen and bathroom, new electrical systems, washer/dryer installation, and insulation improvements at a cost of $70,000. The building's history reveals various plumbing and heating system maintenance issues, particularly concerning the boiler systems, with multiple complaints and permit renewals between 2005-2020. Notable infrastructure work was completed in 2018-2019, including garage modifications, shear wall relocations, and external wall updates. The property has experienced recurring fire alarm system activations (most recently in 2021), indicating potential sensitivity in this system, though no actual fire incidents have been recorded with civilian injuries. A significant cluster of maintenance issues was documented in 2009, including water damage, ceiling/wall repairs, and lead paint concerns, all of which were reportedly abated by February 2010. The building has successfully passed its soft-story retrofit requirements (classified as Tier 3, Work Complete, CFC Issued), demonstrating compliance with seismic safety standards. Recent 311 calls from 2022-2025 primarily relate to external matters such as sidewalk cleaning and parking enforcement, with no recent building-specific maintenance issues reported.

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

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Risk rating

How 2737 Polk 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
18th percentile

Out of 1133 buildings in this neighborhood, 929 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
38%
No DBI
violation
62%
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.

Building size

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

NOV rate, owner's portfolio

Per-building NOV rate across everything this owner manages — high rates signal pattern neglect.

12-Month severity forecast
No violation 24.8%
Moderate concern 28.2%
Severe concern 47.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

2737 Polk St apartment reviews

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The story over time

2737 Polk St event timeline

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

2025
311 Request Jan 03
"sidewalk"
"clear path of travel"

See all 17 events

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

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Every record we have

Full data for 2737 Polk 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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