Free LA County apartment background check

15073 W La Mesa St

Sylmar, Los Angeles County, CA 91342 2502005011 3 units · 1935

This building has far more open problems than almost any other building in the neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

Code Enforcement Cases (7y) vs. neighborhood
Compared to a typical building in Sylmar
At or below average
avg 0.1
0
FewerMore

This building has 0 code enforcement cases (7y), at or below the Sylmar average of 0.1.

Building characteristics
Units3
ZoningLARA
Year built1935
Total area880 sq ft
Use code200
APN (Assessor's Parcel Number)2502005011
Ownership

Registered owner per LA County Assessor records.

Owner name
Castillo, Roger M And Maria
Mailing address
15073 La Mesa St Sylmar Ca 91342

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 15073 W La Mesa St in Sylmar, owned by Roger M and Maria Castillo, is a three-unit residential building constructed in 1935. The building's record shows consistent activity over the past seven years, with a total of 30 service requests logged through MyLA311, though the majority of these are not documented in the current records. Most notably, there has been a repeated pattern of illegal dumping and bulky item disposal in the vicinity of the property, particularly in the year 2024-2025, with six documented incidents involving illegal dumping pickups and bulky item removals between August 2024 and March 2025. The frequency of these incidents, occurring approximately every 1-2 months during this period, suggests an ongoing challenge with waste disposal in the immediate area, though it's worth noting that all reported incidents were addressed and closed by the city services. The building's age and configuration as a three-unit structure qualify it as a typical multi-family dwelling for its time period in Los Angeles County.

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

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Risk rating

How 15073 W La Mesa St's risk score is calculated

We trained a model on 7 years of LA County code enforcement data — code enforcement cases, building & safety requests, foreclosure registrations, and owner track records. It estimates the probability that LA County will open a code enforcement case at this address in the next 12 months. Lower % = safer.

What the score means for you

Grade A–B — Low risk

LA County rarely opens code cases 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. LA County has opened cases here before and is statistically likely to again.

Neighborhood percentile
7thpercentile

Out of 310 buildings in this neighborhood, 288 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
96%
No code
case
4%
Code case
likely
Model explanation

What's driving this score

The data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.

Neighborhood: Mission Hills

Located in Mission Hills. The neighborhood captures local housing-market and code-enforcement patterns that affect all properties in the area.

Building square footage

Larger buildings tend to have more systems that can need maintenance.

ZIP code (91331)

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

12-Month severity forecast
No violation 99.5%
Moderate concern 0.5%
Severe concern 0.1%
Estimated probability of a code enforcement case in the next 12 months at each severity level.
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The story over time

15073 W La Mesa St event timeline

Code enforcement cases, building & safety requests, foreclosure registrations, permits, and MyLA311 calls — most recent records in order.

2025
MyLA311 Request Feb 24
Illegal Dumping Pickup
Closed

See all 5 events

Full history back to 2024 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 15073 W La Mesa St apartments

LA County public datasets for this parcel — code enforcement cases, permits, MyLA311 calls, building & safety requests, and foreclosure registrations.

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Cancel anytime · Data sourced from LA County Code Enforcement, MyLA311, LA County Assessor & LA County Public Works

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