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2539 Polk St

Russian Hill, SF 94109 0523004 13 units · 3 fl · 1909

This building has far more open problems than almost any other in the neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Russian Hill
Above average
avg 1.9
16
FewerMore

This building has 16 novs (7y), above the Russian Hill average of 1.9.

Rent & eviction protection

Is 2539 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 1909
2 or more units
13 units
Property type
Multi-Family Residential
Zoning
RM2
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
Units13
Floors3
Year built1909
Total area7,590 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0523004
Ownership

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

Owner name
Dpm Llc
Mailing address
Romina Grima 236 West Portal Ave #56 San Francisco CA 94127
Last sale
032207

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 13-unit multi-family residential building at 2539 Polk Street in Russian Hill, owned by Dpm LLC, is a 3-story structure built in 1909 with a history of various maintenance and safety issues. Recent significant concerns include a 2022 incident involving high airborne mold levels in Unit 3 following flooding from a pipe rupture, and multiple complaints in 2021-2022 regarding water intrusion and plumbing issues affecting multiple units. The building has undergone several updates, including a $14,000 reroofing project completed in 2016, kitchen renovations in multiple units (2005 and 2008), and electrical improvements such as GFI installation in 2005. A notable pattern of fire safety violations is documented, with multiple alarm system issues between 2017 and 2020, including a blocked exit violation in 2007. Recent building-wide inspections in 2022 revealed multiple maintenance issues requiring attention, including problems with windows, walls, ceilings, and flooring. The building's maintenance history shows both regular upkeep and recurring infrastructure challenges, particularly concerning water systems, as evidenced by multiple complaints about plumbing issues between 2016 and 2022. While many violations have been addressed and abated, the frequency of maintenance issues suggests ongoing infrastructure challenges, particularly regarding water systems and fire safety systems.

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

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Risk rating

How 2539 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
7th percentile

Out of 1133 buildings in this neighborhood, 1054 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
20%
No DBI
violation
80%
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.

NOV rate, owner's portfolio

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

DBI tenant complaints (past 7 years)

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

12-Month severity forecast
No violation 16.9%
Moderate concern 41.0%
Severe concern 42.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

2539 Polk St apartment reviews

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The story over time

2539 Polk St event timeline

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

2025
DBI Complaint Jul 25
Date last observed: 25-jul-25; exact location: main bldg; building type: residence/dwelling ; additional information: hard to read address from street as it¿s blocked by glass and gates ;
Code Enforcement Section

See all 14 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 2539 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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