20929 W Lassen St
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.
This building has 0 code enforcement cases (7y), at or below the Chatsworth average of 0.1.
What's in the 20929 W Lassen St report
| Units | 39 |
|---|---|
| Zoning | LAR3 |
| Year built | 1976 |
| Total area | 28,673 sq ft |
| Use code | 501 |
| APN (Assessor's Parcel Number) | 2747002030 |
Registered owner per LA County Assessor records.
Landlord portfolio
Other LA County properties this owner holds, with risk grades for each.
Unlock complete reportThe Kornland Building at 20929 W Lassen St in Chatsworth is a 39-unit residential property constructed in 1976, currently managed by Kornland Building. The building's recent maintenance record, covering the period from April 2026 to June 2026, shows a concerning pattern of illegal dumping incidents on or around the property, with a total of six illegal dumping item pickup requests filed and resolved through the MyLA311 system during this two-month period. While all these service requests were promptly addressed and closed, with resolution times ranging from one to seven days, the frequency of these incidents suggests an ongoing challenge with litter or waste management in the building's vicinity. It's worth noting that the building has a substantial service request history, with 311 service requests totaling 310 over the past seven years, though this broader context is not detailed in the available records.
AI-generated · may contain errors · check the source data tables below
How 20929 W Lassen 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.
Out of 92 buildings in this neighborhood, 16 are predicted to be safer.
case
likely
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.
20929 W Lassen St apartment reviews
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20929 W Lassen St event timeline
Code enforcement cases, building & safety requests, foreclosure registrations, permits, and MyLA311 calls — most recent records in order.
See all 5 events
Full history back to 2026 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 20929 W Lassen St apartments
LA County public datasets for this parcel — code enforcement cases, permits, MyLA311 calls, building & safety requests, and foreclosure registrations.
What this is
Open and recently generated code enforcement cases filed by LA County/LADBS against this property.
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What this is
Code enforcement cases at this property that have been resolved and closed — the historical enforcement record.
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What this is
Building permits issued by LA County for new construction, alterations, and repairs at this parcel.
| Permit # | Type | Description | Submitted | Issued | Status | Valuation |
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What this is
Electrical permits issued for this parcel — rewiring, panel upgrades, EV chargers, solar tie-ins.
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What this is
Mechanical permits submitted for this parcel — HVAC, plumbing, and other mechanical systems work.
| Permit # | Type | Description | Issued | Status |
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What this is
MyLA311 service requests recorded at this parcel — maintenance complaints and quality-of-life requests.
| SR # | Created | Closed | Type | Status |
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What this is
Closed customer service requests filed with LA County Building & Safety about this property.
| CSR # | Received | Closed | Problem | Priority | Response Days |
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What this is
Open customer service requests filed with LA County Building & Safety about this property.
| CSR # | Received | Due | Problem | Priority |
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Cancel anytime · Data sourced from LA County Code Enforcement, MyLA311, LA County Assessor & LA County Public Works