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2640 Green St

Cow Hollow, SF 94123 0951012 4 units · 4 fl · 1908

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 Cow Hollow
At or below average
avg 0.7
0
FewerMore

This building has 0 novs (7y), at or below the Cow Hollow average of 0.7.

Rent & eviction protection

Is 2640 Green 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 1908
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RH1
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
Floors4
Year built1908
Total area9,760 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0951012
Ownership

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

Owner name
Joyce Fudem Bypass Family T
Mailing address
Arthur Fudem Trustee 2640 Green St San Francisco CA 94123
Last sale
080306

Landlord portfolio

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

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Augrented Insights
Initial analysis

This 4-unit multi-family residential building, located at 2640 Green Street in the Cow Hollow neighborhood, is a 4-story structure built in 1908 and currently owned by the Joyce Fudem Bypass Family Trust. The property has undergone several significant improvements in recent years, with active permits as of 2024 showing substantial work including window replacements ($48,000), balcony replacements ($15,000), and exterior painting with new copper gutters ($25,000). The building's maintenance history shows attention to essential systems, with a sewer main replacement completed in 2019 and multiple bathroom remodels in 2021 across two units, featuring modern fixtures and compliance with current building codes. Historical records indicate the building underwent necessary repairs in 2003 for dryrot on the east side, and a 2014 inspection noted window replacements for stairway landings using tempered glazed double-hung windows.

The property has maintained good compliance with housing regulations, though it experienced a series of violations in 2004 related to fire safety and accessibility, including issues with the fire escape ladder, handrails, and gas meter instructions. All these violations were resolved by May 2005. Recent inspections in 2014 and 2007 were routine and did not indicate any ongoing concerns. While there have been multiple 311 calls regarding parking issues in the vicinity between 2022 and 2024, these are external matters not directly related to the building's condition or management. The building has experienced several false alarms and system malfunctions as recorded by fire incident responses, but no actual fires or civilian injuries have been reported.

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

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Risk rating

How 2640 Green 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
35th percentile

Out of 861 buildings in this neighborhood, 560 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
69%
No DBI
violation
31%
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 61.1%
Moderate concern 21.0%
Severe concern 17.9%
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

2640 Green St event timeline

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

2025
Plumbing Permit Aug 01
Work category: 1p; unit#2 install new fixtures two existing bathroom, relocate kitchen drain. unit#4 relocate two existing bathroom, kitchen sink and laundry.
Issued
Electrical PermitJun 25
New kitchen and bathrooms.add add lighting in other areas

See all 18 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 2640 Green 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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