Free SF apartment background check

434-436 Greenwich St

Telegraph Hill, SF 94133 0078006 5 units · 3 fl · 1914

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 434-436 Greenwich 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 1914
2 or more units
5 units
Property type
Multi-Family Residential
Zoning
RH3
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
Floors3
Year built1914
Total area2,496 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0078006
Ownership

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

Owner name
Kaplan Family Tr 12/3/99
Mailing address
David & Barbara Kaplan, Tte 4841 Sherlock Wy Carmichael CA 95608
Last sale
062999

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.

46 Telegraph Pl, San Francisco, CA 94133
434 Greenwich St, San Francisco, CA 94133
436 Greenwich St, San Francisco, CA 94133
42 Telegraph Pl, San Francisco, CA 94133
Augrented Insights
AI summary

434-436 Greenwich Street is a three-story, five-unit multi-family residential building located in Telegraph Hill, owned by the Kaplan Family Trust since 1999. Built in 1914, this building has undergone several renovations and faced multiple maintenance issues over the years. The most significant recent work includes window replacements, bathroom renovations, and various plumbing and electrical updates in 2008-2012, including a furnace replacement in 2015. A notable incident occurred in 2008 when unpermitted construction of a rooftop deck led to multiple Notices of Violation, though these were eventually abated by September 2008 after proper corrections were made. The building faced some maintenance challenges in 2021, with multiple reports of sewer issues and flooding, while earlier issues included a housing inspection in 2007 that cited various problems including a possible illegal unit, damaged doors, and plumbing issues, all of which were subsequently addressed.

The property has undergone several modernization projects over the years, including kitchen and bathroom renovations, electrical upgrades, and window improvements. A significant plumbing modification in 2007 combined the water systems of 436 and 438 Greenwich into one, and various units have received updates to comply with current building standards. More recent history shows regular maintenance and service requests, including several regarding scooter placement in the area (2020-2022) and a water issue in 2021. The building's management has generally responded to violations and maintenance issues, with most being resolved through proper channels and permits. In 2019, there were two documented instances of waste receptacles being left out, which resulted in a citation. The most recent significant building decision attempted to reduce the unit count from five to four by merging two units, though this appears to have been marked as "not taken/approved."

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Risk rating

How 434-436 Greenwich 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
36th percentile

Out of 684 buildings in this neighborhood, 438 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
83%
No DBI
violation
17%
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 size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 35.7%
Moderate concern 14.3%
Severe concern 50.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

434-436 Greenwich St apartment reviews

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The story over time

434-436 Greenwich St event timeline

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

2025
311 Request Sep 18
Urban forestry
tree needs inspection

See all 1 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 434-436 Greenwich 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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