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4931-4937 17Th St

Cole Valley/Parnassus Heights, SF 94117 1289062 5 units · 2 fl · 1910

This building has far more open problems than almost any other in the neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Cole Valley/Parnassus Heights
Above average
avg 0.9
16
FewerMore

This building has 16 novs (7y), above the Cole Valley/Parnassus Heights average of 0.9.

Rent & eviction protection

Is 4931-4937 17Th 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 1910
2 or more units
5 units
Property type
Multi-Family Residential
Zoning
RH2
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
Units5
Floors2
Year built1910
Total area4,034 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1289062
Ownership

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

Owner name
Iveli Thomas
Mailing address
390 Page St San Francisco CA 94102
Last sale
020119

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.

4931 A 17th St, San Francisco, CA 94117
4937 17th St, San Francisco, CA 94117
4931 17th St, San Francisco, CA 94117
4935 17th St, San Francisco, CA 94117
4933 17th St, San Francisco, CA 94117
Augrented Insights
Initial analysis

The two-story, five-unit multi-family residential building at 4931-4937 17th Street, built in 1910 and currently owned by Iveli Thomas, has undergone several significant improvements and faced multiple challenges over the years. Most notably, the building completed a mandatory soft-story seismic retrofit in 2014 (Tier 3, CFC Issued) and received various plumbing upgrades in 2022, including wall heater replacements and waste line repairs. A routine inspection in 2022 revealed multiple interior issues including water damage, ceiling/wall problems, and lead hazard concerns, though most violations were eventually abated by May 2024. The building has experienced recurring heating system issues, with complaints filed in 2003, 2011, and 2022, along with multiple plumbing concerns including a 2017 incident involving leaking sewage.

Earlier improvements include safety upgrades in 2011 to install handrails and door closers, reroofing work in 2010, and various repairs in 2003 involving sheetrock and weatherproofing. The property has maintained compliance with building codes regarding fire safety, as evidenced by the smoke detector installation and fire extinguisher maintenance requirements. Recent 311 calls related to the property have primarily concerned external issues such as tree maintenance and parking violations. While the building has experienced multiple maintenance issues over the years, most recent inspections and permit work suggest ongoing attention to building safety and maintenance requirements.

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

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Risk rating

How 4931-4937 17Th 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
2th percentile

Out of 526 buildings in this neighborhood, 515 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
24%
No DBI
violation
76%
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.

Notices of Violation (past 7 years)

DBI issued Notices of Violation at this address over the last 7 years — a direct record of code enforcement activity.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

12-Month severity forecast
No violation 11.0%
Moderate concern 23.2%
Severe concern 65.8%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

4931-4937 17Th St apartment reviews

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The story over time

4931-4937 17Th St event timeline

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

2025
Electrical Permit May 26
Re-wire knob and tube
Complete

See all 11 events

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

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Every record we have

Full data for 4931-4937 17Th 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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