Free SF apartment background check

10 August Aly

North Beach, SF 94133 0118015 4 units · 2 fl · 1907

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 North Beach
At or below average
avg 2.1
0
FewerMore

This building has 0 novs (7y), at or below the North Beach average of 2.1.

Rent & eviction protection

Is 10 August Aly 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 1907
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RM2
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 built1907
Total area1,940 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0118015
Ownership

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

Owner name
Juan Diego Perez-Vargas Lvg
Mailing address
Perez-vargas Juan Diego Tru 1126 Lake St San Francisco CA 94118
Last sale
042812

Landlord portfolio

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

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Augrented Insights
Initial analysis

The four-unit, two-story multi-family residential building at 10 August Alley in North Beach was constructed in 1907 and is currently owned by Juan Diego Perez-vargas Lvg. The property has undergone several significant maintenance and compliance improvements over the years. Most notably, in 2007-2008, the building addressed multiple safety violations related to hazardous wiring, fire safety equipment, seismic bracing, and emergency egress, with all violations marked as abated by September 2008. The building received routine safety inspections in 2000, 2004, 2015, and most recently in late 2024, which raised concerns about a potentially non-compliant rooftop terrace.

Historical records show various structural improvements, including the installation of handrails and repairs for dry rot at stairs in 2004 (cost: $150), replacement of a stairway skylight in 2008 (cost: $4,500), and the addition of anchor bolts to the perimeter foundation in 1994. There have been several 311 calls regarding the property and its surroundings in recent years, including reports of sidewalk issues, illegal parking, and cleaning needs, though these are typical of urban properties and not necessarily indicative of building problems. The most recent building complaints and inspections suggest the property is generally maintaining compliance with safety requirements, though the December 2024 complaint about the rooftop terrace raises potential zoning or building code compliance questions that would need to be verified through planning records.

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

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Risk rating

How 10 August Aly'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
40th percentile

Out of 362 buildings in this neighborhood, 217 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
67%
No DBI
violation
33%
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 permits, owner's portfolio

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

12-Month severity forecast
No violation 38.1%
Moderate concern 22.2%
Severe concern 39.7%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

10 August Aly apartment reviews

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The story over time

10 August Aly event timeline

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

2024
DBI Complaint Dec 16
The customer is the residential neighbor is calling to complain about the roof top terrace that is being built on this address. it is too high and it doesn't have a 5 foot set back. the 3rd violation is the terrace is taking up more than 1/3 of the entire roof top. (311 sr 10100902539)
Building Inspection Division
311 RequestOct 22
Planning

See all 2 events

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

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Every record we have

Full data for 10 August Aly 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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