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52 Day St

Noe Valley, SF 94110 6634011 6 units · 2 fl · 1964

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 Noe Valley
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 52 Day 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 1964
2 or more units
6 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.

Building characteristics
Units6
Floors2
Year built1964
Total area4,078 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6634011
Ownership

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

Owner name
Drw Adagio Llc
Mailing address
Dan Waldman 855 Marina Bay Pkwy #200 Richmond CA 94804
Last sale
022718

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 6-unit, 2-story multi-family residential building at 52 Day Street in Noe Valley, constructed in 1964 and currently owned by Drw Adagio Llc, has undergone several significant safety and structural improvements over the past decade. Most notably, in 2023, the building received comprehensive fire alarm system upgrades to comply with current fire safety standards, including the installation of low-frequency sounders in sleeping areas and new fire panel equipment, with a documented cost of approximately $14,400. The building has also completed mandatory seismic safety improvements, including a soft-story retrofit in 2016 ($75,000) and voluntary structural enhancements in 2014 ($35,000) to improve load paths and shear wall stability.

Historical records show that in November 2000, the building experienced a cluster of fire safety violations related to egress, garbage storage, fire proofing, and fire system maintenance, though all these issues were resolved by December 2000. A more recent concern arose in 2006 regarding mold and mildew, which was abated in 2015. The property has had some ongoing maintenance issues in recent years, as evidenced by a 2024 complaint about a collapsed sidewalk and reports of rodent/insect infestation, though these appear to be external to the building structure itself. The building's exterior and surrounding area have been the subject of various parking and sidewalk-related complaints, including several citations for parking violations and issues with tree roots affecting the sidewalk.

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

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Risk rating

How 52 Day 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
36th percentile

Out of 1879 buildings in this neighborhood, 1203 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
68%
No DBI
violation
32%
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 (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Building size

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

12-Month severity forecast
No violation 54.9%
Moderate concern 19.1%
Severe concern 26.0%
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

52 Day St event timeline

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

2023
311 Request Jul 25
Parking on sidewalk
Gray - BMW - Unknown
Building PermitMay 18
Upgrade (e) fire alarm system w/ sffc section 1103.7.6.1

See all 5 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 52 Day 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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