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2726-2728 Polk St

Russian Hill, SF 94109 0500020 2 units · 2 fl · 1947

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Russian Hill — not a forecast
At or below average
avg 1.9
0
FewerMore

This building has 0 novs (7y), at or below the Russian Hill average of 1.9.

Rent & eviction protection

Is 2726-2728 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 1947
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH3
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 1947
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
Units2
Floors2
Year built1947
Total area2,250 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0500020
Ownership

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

Mailing address
Balarin Ivan Ttee 2728 Polk St San Francisco CA 94109
Last sale
May 23, 2013

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.

2728 Polk St, San Francisco, CA 94109
2726 Polk St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The two-unit residential building at 2726-2728 Polk Street in Russian Hill, owned by the Ivan Balarin Revoc Tr, is a 2-story flats and duplex structure built in 1947. The property has undergone significant renovations and maintenance over the past decade, with major improvements completed in 2012-2013 including a comprehensive $70,000 remodel of both units' kitchens and bathrooms, installation of new heating units, water heaters, laundry facilities, and the addition of an elevator shaft. In 2023, the building underwent important infrastructure work with a complete sewer line replacement. The building's safety systems have experienced five fire department responses, though none resulted in injuries or significant incidents, primarily related to false alarms and system tests.

The property has maintained regular upkeep, including re-roofing projects in both 1995 and 2013, and the installation of energy-efficient windows throughout the building in 2012. Recent utility-related work in 2024 included street restoration following utility excavation. The building has faced some challenges with parking enforcement, as evidenced by multiple citations for blocked driveways between January and April 2024, though these do not directly impact the building's condition or habitability. The property has generally received prompt responses to maintenance needs, as demonstrated by the resolution of multiple 311 calls regarding street cleaning and utility issues in 2024.

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

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Risk rating

How 2726-2728 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

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
61stpercentile

Out of 1133 buildings in this neighborhood, 442 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
80%
No DBI
violation
20%
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.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Neighborhood (ZIP code)

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

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

12-Month risk forecast
Low failure risk 20%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

2726-2728 Polk St apartment reviews

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The story over time

2726-2728 Polk St event timeline

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

2026
311 Request Apr 24
Overgrown tree
other

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Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 2726-2728 Polk St apartments

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

Side by side

How 2726-2728 Polk St compares to the neighborhood

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

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