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1656 Chestnut St

Marina, SF 94123 0482015 2 units · 2 fl · 1924

A handful of records on file over the last seven years, and our model sees a moderate chance of more in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Marina — not a forecast
At or below average
avg 1.1
1
FewerMore

This building has 1 novs (7y), at or below the Marina average of 1.1.

Rent & eviction protection

Is 1656 Chestnut 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
2 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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1924
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units2
Floors2
Year built1924
Total area2,820 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0482015
Ownership

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

Mailing address
Simona Francesca Cava Stewa 18615 Manzanita Rd Sonoma CA 95476
Last sale

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 1656 Chestnut Street in the Marina, constructed in 1924 and currently owned by Survivor's Share Trst Udt 5, has experienced several significant issues in recent years. Most notably, there is an active housing complaint filed in April 2017 regarding an unauthorized rear structure that allegedly includes a kitchen, bathroom, and living/sleeping room without proper permits or safety features, including no heat source, improper fire separation, and inadequate egress and fire protection systems. This complaint followed earlier reports in 2017 concerning mold, ventilation issues, and water damage in the units. The building's maintenance history shows various roofing work, with permits issued in 1990, 2007, and 2016 for repairs costing between $1,500 and $5,000. A previous illegal unit complaint from 1995 regarding a rear structure behind the garage was closed within a month.

The property has undergone multiple inspections and faced various quality-of-life issues in recent years, including reports of graffiti (2021), excessive noise (2021 and 2019), and garbage management concerns (2017). In response to these various issues, there have been routine maintenance actions such as graffiti removal and cleaning services. A fire alarm activation incident was recorded, though it was determined to be unintentional with no injuries reported. Recent 311 calls from 2019 to 2023 primarily relate to neighborhood maintenance matters such as garbage management, parking enforcement, and street cleaning. The building is also the subject of planning records inquiries regarding ADU and legalization research, although no development activity is currently indicated.

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

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Risk rating

How 1656 Chestnut 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

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
40thpercentile

Out of 988 buildings in this neighborhood, 593 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
72%
No DBI
violation
28%
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.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Building permits, owner's portfolio

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

12-Month risk forecast
Moderate failure risk 28%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1656 Chestnut St apartment reviews

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The story over time

1656 Chestnut St event timeline

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

2026
Building Permit May 20
Work for upper unit 1658-interior remodel of the ground floor basement into bedroom with 2 bathrooms. addition of internal staircase. remodel kitchen and dining area located on 1st floor.
$170,000 · Filed
Planning RecordMay 20
New window opening at the rear of existing two-family dwelling. Interior remodel, addition of internal staircase.

See all 6 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1656 Chestnut St apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

Side by side

How 1656 Chestnut St compares to the neighborhood

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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