Free SF apartment background check

3144-3148 22Nd St

Inner Mission, SF 94110 3615078 4 units · 3 fl · 1900

This building has a higher-than-average number of open problems nearby. 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 Mission
At or below average
avg 2.6
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.6.

Rent & eviction protection

Is 3144-3148 22Nd 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 1900
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
N/A
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
Units4
Floors3
Year built1900
Total area4,339 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3615078
Ownership

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

Owner name
Diva Investments Llc
Mailing address
Kaushik Dattani 3305 20Th St San Francisco CA 94110
Last sale
000000

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.

3144 22nd St, San Francisco, CA 94110
3148 22nd St, San Francisco, CA 94110
687 Capp St, San Francisco, CA 94110
Augrented Insights
Initial analysis

3144-3148 22nd Street is a three-story, four-unit multi-family residential building with ground floor retail space, constructed in 1900 and currently owned by Diva Investments LLC. The building has undergone several significant improvements over the past decade, including a $8,000 renovation in 2014 that involved installing hardwood flooring, repairing sheetrock, painting, and replacing the front door for ADA compliance. That same year, electrical upgrades were completed, including the installation of 10 receptacles, 10 lights, and 8 switches with associated circuits. The property has experienced multiple maintenance issues, with a notable cluster of violations documented in March 2011, including problems with the roof deck, stairs, toilet, electrical outlet, window sash frame, weather proofing of siding, floor covering, and lighting - all of which were resolved by October 2011. A 2014 complaint regarding unpermitted work and flooring demolition was eventually closed, and in 2015, concerns about lead paint and sidewalk conditions were documented and resolved by July 2016.

Recent activity at the property has primarily consisted of parking-related issues, with multiple complaints recorded between December 2024 and January 2025, including several instances of illegal parking and sidewalk parking violations, with at least one citation issued on December 24, 2024. There have been two recorded fire incidents in the vicinity, though neither resulted in civilian injuries and were not directly related to the building's operations. The most recent documented building improvements were in 2014, suggesting a potential need for updated facilities maintenance and upgrades. The property has maintained compliance with housing codes since resolving the 2011 violations, though the lack of recent major improvements may warrant attention to ongoing maintenance needs.

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

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Risk rating

How 3144-3148 22Nd 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
49th percentile

Out of 2380 buildings in this neighborhood, 1214 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
63%
No DBI
violation
37%
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 age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

Property class: apartment building

Apartment building — this property classification influences expected violation rates.

12-Month severity forecast
No violation 49.9%
Moderate concern 33.1%
Severe concern 17.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

3144-3148 22Nd St event timeline

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

2026
311 Request May 23
Other illegal parking
Parking Enforcement
311 RequestMay 22
Other illegal parking

See all 6 events

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

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Every record we have

Full data for 3144-3148 22Nd 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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