Free SF apartment background check

4-14 Windsor Pl

Telegraph Hill, SF 94133 0114020 6 units · 2 fl · 1906

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 Telegraph Hill
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Telegraph Hill average of 1.2.

Rent & eviction protection

Is 4-14 Windsor 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 1906
2 or more units
6 units
Property type
Multi-Family Residential
Zoning
RM1
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
Units6
Floors2
Year built1906
Total area3,378 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0114020
Ownership

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

Owner name
Torrano & Slocombe Tr
Mailing address
Torrano Joseph P & Slocombe Po Box 460688 San Francisco CA 94146
Last sale
120817

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.

6 Windsor Pl, San Francisco, CA 94133
14 Windsor Pl, San Francisco, CA 94133
8 Windsor Pl, San Francisco, CA 94133
4 Windsor Pl, San Francisco, CA 94133
12 Windsor Pl, San Francisco, CA 94133
10 Windsor Pl, San Francisco, CA 94133
Augrented Insights
Initial analysis

The 2-story multi-family residential building at 4-14 Windsor Place in Telegraph Hill, owned by Torrano & Slocombe Tr, was constructed in 1906 and contains 6 units. The property has undergone several significant improvements in recent years, most notably a mandatory soft story retrofit completed in 2023, following a $50,000 upgrade in 2022 to add plywood shear walls as per 2019 SFBC requirements. In 2019, an accessory dwelling unit (ADU) was legalized at a cost of $162,995, which included the addition of a window to meet planning exposure requirements. The building's status as a six-unit residential apartment was officially verified through an administrative permit in 2020, confirming its proper classification based on city records.

Historical maintenance records show routine housing inspections in 2001 and 2005, both of which were promptly resolved. A facade remodel was proposed but withdrawn, which would have replaced the existing curtain panel system with operable sliding doors and modified other architectural features. The building experienced minimal issues in recent years, with only minor incidents reported through 311 calls, including one water leak in December 2017 that was resolved by the PUC Water department. The property appears to be well-maintained, with major safety improvements completed and no active complaints or violations on record.

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

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Risk rating

How 4-14 Windsor 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
78th percentile

Out of 684 buildings in this neighborhood, 150 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
90%
No DBI
violation
10%
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.

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

12-Month severity forecast
No violation 67.7%
Moderate concern 13.6%
Severe concern 18.7%
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

4-14 Windsor Pl event timeline

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

2025
DBI Complaint Aug 15
Date last observed: 14-aug-25; time last observed: 8/14/25; floor: 2nd floor; unit: 10; exact location: main bldg; building type: residence/dwelling mold; broken appliances;
Housing Inspection Services

See all 7 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 4-14 Windsor 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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