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4111-4115 22Nd St

Noe Valley, SF 94114 2773021 2 units · 2 fl · 1913

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. 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 Noe Valley — not a forecast
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Noe Valley average of 1.2.

Rent & eviction protection

Is 4111-4115 22Nd 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 1913
2 or more units
2 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.

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 1913
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 built1913
Total area2,154 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2773021
Ownership

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

Mailing address
Wayne Wellman Trustee 4115 22Nd St San Francisco CA 94114
Last sale
—

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.

4115 22nd St, San Francisco, CA 94114
4111 22nd St, San Francisco, CA 94114
Augrented Insights
Initial analysis

The property at 4111-4115 22nd Street in Noe Valley is a two-unit, two-story multi-family residential building (flats/duplex) built in 1913 and currently owned by the Wayne Wellman Revocable Trust. The building's maintenance history shows several significant events, most notably a series of lead hazard violations in late 2011 that required multiple notices of violation (NOV) and were finally abated in September 2012, along with associated exterior issues such as peeling paint and a deteriorating smokestack. The building underwent reroofing work in 2012 at a cost of $9,680 and had a sewer lateral plumbing upgrade completed in 2018.

In recent months, there have been multiple 311 calls and complaints regarding shared space and public area issues near the property, with the most recent occurring in November 2023 related to obstruction hazards and barricades. These external concerns appear to be unrelated to the building's structural integrity. Historical complaints from 2022-2023 primarily involve parking violations and street cleaning issues, which were addressed by various city departments. The building's documented history includes one minor cooking fire incident, which was contained and resulted in no civilian injuries. While the property has experienced various maintenance and compliance issues, many of these were addressed through proper channels, and more recent complaints primarily relate to street-level concerns rather than building-specific problems.

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

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Risk rating

How 4111-4115 22Nd 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
69thpercentile

Out of 1879 buildings in this neighborhood, 582 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
85%
No DBI
violation
15%
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 age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

12-Month risk forecast
Low failure risk 15%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

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On the map

Compare nearby alternatives

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8 found
The story over time

4111-4115 22Nd St 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 4111-4115 22Nd St apartments

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

Side by side

How 4111-4115 22Nd St compares to the neighborhood

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