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1565 48Th Ave

Outer Sunset, SF 94122 1894015 4 units · 2 fl · 1972

This building has far more open problems than almost any other in the neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Outer Sunset
At or below average
avg 1.8
1
FewerMore

This building has 1 novs (7y), at or below the Outer Sunset average of 1.8.

Rent & eviction protection

Is 1565 48Th 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 1972
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RM1
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 built1972
Total area3,516 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1894015
Ownership

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

Owner name
Luu Ken Q
Mailing address
1565 48th Ave San Francisco CA 94122
Last sale
061203

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 4-unit, 2-story multi-family residential building at 1565 48th Ave in the Outer Sunset, owned by Ken Q Luu, was constructed in 1972 and has undergone several significant maintenance and improvement projects over the years. Most notably, in 2014 the building received a $10,000 reroofing project, and in 2012 there were substantial interior improvements including the addition of rooms and safety upgrades to smoke and carbon monoxide detectors on all floors. The property experienced a cluster of serious maintenance issues in 2008, when multiple complaints were filed regarding building code violations that spanned security, fire safety, and general maintenance categories. These violations, which were all abated by July 16, 2008, included problems with door hardware, windows, combustible storage, fire extinguisher requirements, and egress obstructions. The complaints originated from concerns about illegal room conversions and ventilation problems that affected multiple units during that period.

Recent records from 2022-2024 indicate ongoing challenges with parking enforcement around the building, with multiple reports of blocking driveways resulting in citations to offending vehicles. There have also been some maintenance concerns reported through 311 calls, including issues with overgrown trees and debris cleanup. Fire safety records show two alarm activations - one for a malfunctioning smoke detector and another for an alarm system activation with no fire - suggesting basic fire safety systems are in place, though their recent performance has been documented. The building's permit history shows regular maintenance activity, including the completion of the 2023-2024 emergency repairs and improvements to ensure compliance with current safety standards, though some permits from the 1990s are now expired.

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

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Risk rating

How 1565 48Th 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

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
8th percentile

Out of 632 buildings in this neighborhood, 581 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
36%
No DBI
violation
64%
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.

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.

12-Month severity forecast
No violation 24.8%
Moderate concern 27.2%
Severe concern 47.9%
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

1565 48Th Ave event timeline

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

2025
Electrical Permit Nov 16
Unit 1: to comply with nov #202545517. replace 1 ductless hood.
Complete
Building Violation (NOV)Oct 28
A fire occurred in the kitchen are of unit 1 on the 1st floor. damaged confined to the kitchen area. code/section: sfbc 103.a monthly monitoring fee applies. code/section: sfbc 110a, table 1a-k

See all 3 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1565 48Th Ave 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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