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228 Willard St

Lone Mountain, SF 94118 1166024 4 units · 2 fl · 1975

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 Lone Mountain
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Lone Mountain average of 0.9.

Rent & eviction protection

Is 228 Willard 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 1975
2 or more units
4 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
Units4
Floors2
Year built1975
Total area3,880 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1166024
Ownership

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

Owner name
Ow Melody May
Mailing address
John J. Dito And Son 466 Green St Ste 302 San Francisco CA 94133
Last sale
021219

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-story, four-unit apartment building at 228 Willard St in the Lone Mountain neighborhood, owned by Melody May, was constructed in 1975 and has undergone several inspections and maintenance activities over the years. The most recent significant plumbing work occurred in March 2014 when a section of the sewer line's clay pipe was replaced due to tree root issues in the driveway. This was the same period when a street space permit was issued, following another street space and sidewalk permit from 2010, with both permits having minimal costs of $1.00.

The building experienced notable fire safety compliance issues in May 2004, when multiple violations were documented through a routine safety inspection. These violations included the need for battery-operated smoke detectors at top of enclosed stairs, concerns about emergency exits, and issues with combustible storage in the garage area. Specific requirements included removing combustible storage or installing automatic fire sprinklers, and the need for a smoke enclosure door closer at the garbage room door. All these violations were officially abated by June 25, 2004. The building has undergone two other routine inspections during its history - one in 2001 (focusing on exterior conditions) and another in 2017 (though results of the latter are not specified in the records). While the 2004 violations raised significant safety concerns at the time, it's worth noting that these were resolved, and there have been no documented fire safety violations in the nearly two decades since.

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

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Risk rating

How 228 Willard 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
81th percentile

Out of 519 buildings in this neighborhood, 99 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
89%
No DBI
violation
11%
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.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month severity forecast
No violation 73.7%
Moderate concern 8.3%
Severe concern 18.0%
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

228 Willard 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 228 Willard 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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