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2819-2823 Folsom St

Inner Mission, SF 94110 6521037 3 units · 3 fl · 1908

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 Inner Mission
Above average
avg 2.6
9
FewerMore

This building has 9 novs (7y), above the Inner Mission average of 2.6.

Rent & eviction protection

Is 2819-2823 Folsom 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 1908
2 or more units
3 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.

Building characteristics
Units3
Floors3
Year built1908
Total area3,000 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot6521037
Ownership

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

Owner name
Roselia Partida Fmly Trust
Mailing address
Mcarthur Carla Jean Succ Tr 155 Southwood Dr San Francisco CA 94112
Last sale
032917

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

2819 Folsom St, San Francisco, CA 94110
2821 Folsom St, San Francisco, CA 94110
2823 Folsom St, San Francisco, CA 94110
Augrented Insights
Initial analysis

The property at 2819-2823 Folsom St is a three-unit, three-story multi-family residential building constructed in 1908, currently owned by the Roselia Partida Family Trust. The building has undergone several significant renovations and faced various maintenance challenges over the years. In 2020, tenants reported concerning structural issues with a sloping laundry room floor, raising safety concerns about the building's integrity. The property experienced substantial work in 2011-2013, including the installation of new HVAC systems for all units, comprehensive kitchen renovations, and electrical updates. However, in October 2017, multiple housing code violations were documented, including rodent infestation, inadequate lighting, and various maintenance issues, though these were abated by December 2017.

Recent maintenance work includes a 2017 permit for a new fence installation, and the property has seen regular updates to its systems, including electrical rewiring and plumbing improvements. Historical maintenance records show earlier improvements such as reroofing (1993) and deck repairs (1996). The building has experienced recurring issues with parking enforcement in the vicinity, as evidenced by multiple 311 calls about vehicles blocking bicycle lanes between 2021 and 2024, though these are external to the building itself. Recent 311 reports from 2023-2024 include concerns about graffiti (opened), damaged transit shelter platform (resolved), and reports of garbage/debris (resolved), which are primarily related to the property's external environment rather than the building's internal condition.

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

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Risk rating

How 2819-2823 Folsom 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
20th percentile

Out of 2380 buildings in this neighborhood, 1904 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
42%
No DBI
violation
58%
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.

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.

Neighborhood location

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

12-Month severity forecast
No violation 32.5%
Moderate concern 27.1%
Severe concern 40.4%
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

2819-2823 Folsom St event timeline

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

2026
311 Request May 02
Abandoned vehicle
Parking Enforcement
311 RequestApr 20
Abandoned vehicle

See all 13 events

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

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Every record we have

Full data for 2819-2823 Folsom St apartments

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

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