Free SF apartment background check

19-21 Perine Pl

Pacific Heights, SF 94115 0634034 2 units · 2 fl · 1908

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 Pacific Heights
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Pacific Heights average of 1.4.

Rent & eviction protection

Is 19-21 Perine Pl 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
2 units
Property type
Multi-Family Residential
Zoning
FILLMR
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
Units2
Floors2
Year built1908
Total area2,115 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0634034
Ownership

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

Owner name
Zolowicz Jacqueline
Mailing address
19-21 Perine Pl San Francisco CA 94115
Last sale
030199

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.

19 Perine Pl, San Francisco, CA 94115
21 Perine Pl, San Francisco, CA 94115
Augrented Insights
Initial analysis

The two-unit residential building at 19-21 Perine Place in Pacific Heights is a two-story flats and duplex structure built in 1908, currently owned by Jacqueline Zolowicz. The building underwent significant compliance work in 2023, addressing requirements from physical inspection report #CC-8592 through plumbing, electrical, and general construction work totaling $10,000. This was the most substantial recent activity, with permits issued in March 2023 and successfully completed. The building's maintenance history shows attention to essential systems, including three separate reroofing projects completed in 1989, 2011, and the 1988 installation of fire escapes and drop ladders, suggesting proactive safety measures were prioritized during those periods.

The property's recent history (2021-2024) has been marked by several maintenance and environmental challenges, though these are primarily external to the building. These include multiple incidents of graffiti (with the most recent in July 2024), issues with litter receptacle management (August 2023), and various public space maintenance matters like general cleaning (February 2023), tree maintenance (December 2022), and medical waste removal (May 2022). The building's past planning records indicate a referral for condominium conversion of the two units was approved, indicating the property was previously considered for conversion from its current duplex configuration. While the property has experienced various maintenance and public space challenges typical of its urban location, the building itself appears to be properly maintained, with significant attention given to addressing compliance requirements through the recent permitted work in 2023.

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

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Risk rating

How 19-21 Perine Pl'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
86th percentile

Out of 963 buildings in this neighborhood, 135 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
87%
No DBI
violation
13%
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.

Building age

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

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month severity forecast
No violation 82.6%
Moderate concern 12.6%
Severe concern 4.8%
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

19-21 Perine Pl event timeline

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

2023
311 Request Jul 11
Graffiti on other enter additional details below
Other enter additional details below - Offensive
Plumbing PermitMar 27
Work category: 2pa; report of condition at premises 19-21 perine place cc-8592

See all 5 events

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

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Every record we have

Full data for 19-21 Perine Pl 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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