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2331-2333 17Th Ave

Inner Parkside, SF 94116 2346003 4 units · 2 fl · 1947

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Inner Parkside — not a forecast
At or below average
avg 0.5
0
FewerMore

This building has 0 novs (7y), at or below the Inner Parkside average of 0.5.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 2331-2333 17Th Ave 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 1947
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.

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 1947
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
Units4
Floors2
Year built1947
Total area2,730 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot2346003
Ownership

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

Owner name
Mailing address
2333 17th Ave San Francisco CA 94116
Last sale
April 28, 1995

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

2331 17th Ave, San Francisco, CA 94116
2333 17th Ave, San Francisco, CA 94116
Augrented Insights
Initial analysis

The building at 2331-2333 17th Avenue is a four-unit, two-story multi-family residential structure located in San Francisco's Inner Parkside neighborhood, built in 1947 and currently owned by Jeffrey J. Lew. The property has undergone several significant improvements over the years, with the most recent and notable renovation occurring in 2015, which involved remodeling the exercise room and adding a half bath and study room on the ground floor, including associated electrical work and plumbing modifications. Earlier improvements include a completed reroofing project in 1992, vinyl siding installation in 1988, and a stucco repair project in 1995 (though this permit expired).

The building has maintained a relatively good safety record, with only three documented housing inspections: routine inspections in 2001 and 2011, and a heating system complaint that was promptly addressed within four days in 1995. Recent maintenance issues near the property have included a pavement defect in late 2023 that was documented and addressed by city workers. There have been multiple parking-related incidents around the building, with several cases of driveway blocking between 2021 and 2025, all of which were addressed through citations or other enforcement actions. Recent external maintenance concerns include reports of an overgrown tree and some street cleaning issues in 2024, though these are primarily municipal responsibilities rather than building-specific problems. The property's records indicate regular maintenance and improvements throughout its history, with no major safety violations or recurrent resident complaints on file.

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

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Risk rating

How 2331-2333 17Th Ave'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
20thpercentile

Out of 121 buildings in this neighborhood, 97 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
60%
No DBI
violation
40%
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.

Neighborhood location

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

Building size

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

12-Month risk forecast
Moderate failure risk 40%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

2331-2333 17Th Ave apartment reviews

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On the map

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Buildings nearby
8 found
The story over time

2331-2333 17Th Ave 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 2331-2333 17Th Ave apartments

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

Side by side

How 2331-2333 17Th Ave compares to the neighborhood

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