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1940 Washington St

Pacific Heights, SF 94109 0600005 18 units · 3 fl · 1924

This building has more problems than most buildings in this neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

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 1940 Washington 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 1924
2 or more units
18 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
Units18
Floors3
Year built1924
Total area11,136 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0600005
Ownership

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

Owner name
Yee Marital Tr
Mailing address
Yee Rose T Ttee 531 36Th Ave San Francisco CA 94121
Last sale
000000

Landlord portfolio

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

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Augrented Insights
Initial analysis

1940 Washington Street is a 3-story, 18-unit multi-family residential building constructed in 1924 in San Francisco's Pacific Heights neighborhood. The property has undergone several major improvements and faced various compliance issues over its history. Most recently, as of May 2024, the building is undergoing fire alarm system upgrades to add notification devices and sounders in compliance with SFFD requirements, with work cost of $23,506. A new steam boiler was installed in October 2024, following the replacement of sash windows in 2020 and completion of a soft-story retrofit in 2016 that included shear wall installation in the garage, demonstrating ongoing structural and safety improvements.

The building has experienced recurring fire safety compliance issues, with the most recent violations in late 2023 concerning sleeping area requirements and extinguisher servicing. Historical records show various maintenance and safety matters, including heating system problems in 2009, a ceiling leak issue in 1995, and multiple fire-related violations in 2019. The property has received regular routine inspections, with attention to fire safety systems being a recurring theme. Notable infrastructure work includes a new hot water heater installation in 2012, foundation work in 1999, and several smaller repairs through the decades. While the building has faced various challenges, recent improvements suggest active management and dedication to addressing safety requirements, though some open violations remain pending resolution as of late 2023. The soft-story retrofit work was completed and certified, significantly improving the building's seismic resilience.

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

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Risk rating

How 1940 Washington 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
28th percentile

Out of 963 buildings in this neighborhood, 693 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
50%
No DBI
violation
50%
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.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month severity forecast
No violation 34.2%
Moderate concern 51.1%
Severe concern 14.7%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

1940 Washington St event timeline

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

2026
Plumbing Permit Mar 24
Work category: 1p; kitchen and bathroom remodel
Issued
Fire ComplaintMar 11
Alarm Systems

See all 12 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1940 Washington 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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