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1430 Cole St

Cole Valley/Parnassus Heights, SF 94117 1291018 4 units · 2 fl · 1952

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Cole Valley/Parnassus Heights
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Cole Valley/Parnassus Heights average of 0.9.

Rent & eviction protection

Is 1430 Cole 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 1952
2 or more units
4 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
Units4
Floors2
Year built1952
Total area3,124 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1291018
Ownership

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

Owner name
Wang Sean S
Mailing address
689 28th Ave San Francisco CA 94121
Last sale
071907

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 4-unit, 2-story apartment building at 1430 Cole Street, owned by Sean S. Wang and constructed in 1952, has experienced several notable events throughout its history. In 2006, a routine apartment inspection revealed multiple safety and maintenance issues, including problems with smoke detectors, fire extinguishers, water heater seismic bracing, fire escape ladder, and off-street parking. There were also concerns about lead paint hazards and building security. These violations were all addressed and abated by December 2006. The building underwent reroofing work in 1992, though that permit has since expired. More recent history shows various external incidents primarily affecting the property’s surroundings, including multiple driveway blocking complaints, graffiti incidents, and a damaged tree that required hard pruning and restaking in December 2023. A sewage backup issue was reported and resolved in May 2022, and there was one instance of graffiti on the building in September 2020 that was subsequently addressed. The property has also experienced some parking enforcement issues in its vicinity, with citations issued for blocked driveways in 2022 and 2024, and there were reports of an abandoned vehicle in the area in 2022.

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

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Risk rating

How 1430 Cole 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
21th percentile

Out of 526 buildings in this neighborhood, 416 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.

Estimated permit spend (past 7 years)

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

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 57.2%
Moderate concern 21.0%
Severe concern 21.8%
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

1430 Cole St event timeline

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

No dated public records on file yet.
Every record we have

Full data for 1430 Cole 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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