---
listing_id: CRSR26213501
status: Active
price: 529998
beds: 3
baths_full: 3
baths_half: 0
sqft_living: 1438
sqft_lot: 168926
lot_acres: 3.878
year_built: 1976
property_type: Residential
property_subtype: Townhouse
address: "21901 Lassen St 155"
city: Chatsworth
state: CA
zip: 91311
county: "Los Angeles County"
lat: 34.2509201
lng: -118.6047368
days_on_market: 22
hoa_fee: 600
hoa_frequency: Monthly
garage_spaces: 2
list_agent: "Leo Bato"
list_office: "The ONE Luxury Properties"
list_agent_phone: "–"
list_agent_license: 01940130
mls_source: CRMLS
modified: 2026-10-18
transaction_type: buy
---

Home | Los Angeles County | Chatsworth | 91311 | 21901 Lassen St 155

21901 Lassen St #155, Chatsworth, CA 91311

MLS: CRSR26213501 | Status: Active | Price: $529,998
Beds/Baths: 3 / 3
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Acres Lot Yr Built
3 3 1,438 3.878 1976

Remarks

BEST UNIT! BEST LOCATION IN THE COMMUNITY! SELLER WILLING TO CONTRIBUTE TOWARD A 3-2-1 INTEREST RATE BUYDOWN! INCREDIBLE BUYER OPPORTUNITY! Discover this rare 3-bedroom, 3-bathroom tri-level CORNER-UNIT TOWNHOME in desirable Chatsworth Country Townhomes! With ONLY ONE COMMON WALL, additional windows, abundant natural light, and convenient access in and out of the community, this exceptional home offers added privacy in a serene setting surrounded by mature trees, lush landscaping, and beautiful mountain views. Step inside to a bright, inviting living room with soaring vaulted ceilings, a cozy fireplace, and sliding glass doors leading to your private patio—ideal for morning coffee, outdoor dining, or unwinding after a long day. The formal dining area connects seamlessly to the living space, perfect for everyday comfort and entertaining. The updated kitchen features modern cabinetry, stainless steel appliances, and a convenient breakfast nook. Upstairs, discover three spacious bedrooms, including a primary suite with a walk-in closet and private en-suite bathroom. Additional highlights include dual-pane windows, wood flooring, a full-size laundry area, and direct access to an attached 2-car garage. Enjoy resort-style HOA amenities, including a heated pool, spa, recreat

MLS Listing Information

Field Value
MLS # CRSR26213501
MLS Source California Regional MLS
Days on Site 22

Features

Interior Features

Feature Details
Bedrooms Primary Suite/Retreat, Other
Kitchen Other
Appliances Dishwasher, Microwave, Other, Oven - Gas, Oven Range - Gas, Refrigerator
Dining Room Breakfast Nook, Formal Dining Room, Other
Fireplace Living Room
Laundry In Closet
Cooling Ceiling Fan, Central Forced Air
Heating Central Forced Air

Exterior Features

Feature Details
Roof Tile
Foundation Slab
Pool Community Facility, Fenced

Parking, School, and Other Information

Feature Details
Garage/Parking Garage, Other, Side By Side, Garage: 2 Car(s)
Elementary District Los Angeles Unified
High School District Los Angeles Unified
Water Other
HOA Fee $600
HOA Fee Frequency Monthly
Complex Amenities Community Pool

Contact Information

Leo Bato
The ONE Luxury Properties
License #: 01940130
Phone: –

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Chatsworth Park Elementary School public K-5 0.50 mi 7
Ernest Lawrence Middle School public 6-8 0.72 mi 7
Aggeler Community Day School public 7-12 0.92 mi N/A
William Tell Aggeler Opportunity High School public 7-12 0.92 mi 1
Stoney Point Continuation School public 9-12 0.95 mi 2
Germain Academy For Academic Achievement public K-5 1.37 mi 5
Nevada Avenue Elementary School public K-5 1.88 mi 5
Limerick Avenue Elementary School public K-5 2.14 mi 6
Capistrano Avenue Elementary School public K-5 2.43 mi 7
Canoga Park Middle public 6-8 2.70 mi 4
Sunny Brae Avenue Elementary School public K-5 2.88 mi 5
Winnetka Avenue Elementary School public K-5 2.91 mi 3
Canoga Park Elementary School public K-5 3.10 mi 3
Porter Ranch Community School public K-8 3.23 mi 10
Knolls Elementary School public K-6 3.69 mi 3
Napa Street Elementary School public K-5 3.73 mi 6
Calahan Street Elementary public K-5 3.75 mi 6
Owensmouth Continuation School public 9-12 3.77 mi 2
Hart Street Elementary School public K-5 3.81 mi 2
John A. Sutter Middle School public 6-8 3.82 mi 5

Nearby Homes

Address Price Beds Baths Sq Ft Status
20737 Roscoe Bld 203 $559,990 2 3 1,580 PendingDoNotShow
9927 Independence Ave C $539,000 2 2/1 1,096 Contingent
9915 Variel Ave 22 $525,000 2 1/1 1,086 Active
10234 Variel 5 $449,000 2 2/1 1,510 Active

Disclosures

©2026 California Regional MLS. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from California Regional MLS.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of October 18, 2026. For the most current information, please contact Leo Bato.