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For sale
    • Listed by: The ONE Luxury Properties • Leo Bato • Contact: 424-245-4286
    Price cut: $30K (6/13)
    $569,999

    21901 Lassen St Unit 155, Chatsworth, CA 91311

    3beds
    1,438sqft
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    Townhouse
    Built in 1976
    3.88 Acres Lot
    $567,100 Zestimate®
    $396/sqft
    $711/mo HOA

    What's special

    Cozy fireplaceMature treesModern cabinetryBeautifully maintained groundsSurrounded by lush landscapingCorner-unit townhomeBeautiful mountain views
    A HUGE PRICE IMPROVEMENT and BEST LOCATION IN THE COMMUNITY! Rare corner-unit townhome offering enhanced privacy, only one common wall, and abundant natural light through additional windows. Ideally positioned for easy in-and-out access, surrounded by lush landscaping, mature trees, and a serene setting that creates a true sense of retreat. Welcome to this stunning 3-bedroom, 3-bathroom tri-level townhome in the highly desirable Chatsworth Country Townhomes, nestled in a great neighborhood with beautiful mountain views and tranquil surroundings. Step into a bright and inviting living room featuring soaring vaulted ceilings, a cozy fireplace, and sliding glass doors that open to a private patio—perfect for outdoor dining, morning coffee, or evening relaxation. The formal dining area flows seamlessly from the living space, creating an ideal layout for both everyday living and entertaining. The updated kitchen showcases modern cabinetry, stainless steel appliances, and a convenient breakfast nook, blending functionality with contemporary style. Upstairs, you’ll find three spacious bedrooms, including a primary suite with walk-in closet and private en-suite bathroom. Additional features include dual-pane windows, wood flooring, and a full-size laundry area for added convenience. Enjoy direct access to your attached 2-car garage, providing both security and functionality. Residents enjoy resort-style HOA amenities, including a full-size heated pool and spa, recreation room, beautifully maintained grounds, and night security patrol. HOA dues also include water and trash service. Prime Chatsworth location with easy access to the 118 Freeway, Metrolink, Warner Center, and just minutes to The Village at Westfield Topanga and Westfield Topanga Mall, offering premier shopping, dining, and entertainment. Surrounded by nearby hiking and outdoor recreation, this home truly offers the best of convenience and lifestyle in the San Fernando Valley. This home has it all—don’t miss your opportunity to own this rare corner-unit gem. Schedule your private showing today before it’s gone!
    124 days
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    888
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    46
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    Zillow last checked:

    Listing updated:

    Listed by:

    Leo Bato DRE #01940130 818-648-4837,

    The ONE Luxury Properties

    Source: CRMLS,MLS#: SR26058805MLS LogoOriginating MLS: California Regional MLS

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 3
      Rooms
      • Room types: Bedroom, Living Room, Primary Bathroom, Primary Bedroom, Dining Room
      Bedroom
      • Features: All Bedrooms Up
      Bathroom
      • Features: Bathtub, Tub Shower
      Kitchen
      • Features: Pots & Pan Drawers
      Heating
      • Central
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Gas Oven, Gas Range, Gas Water Heater, Microwave, Refrigerator, Water To Refrigerator
      • Laundry: Electric Dryer Hookup, Gas Dryer Hookup, Laundry Closet
      Features
      • Breakfast Area, Ceiling Fan(s), Separate/Formal Dining Room, Eat-in Kitchen, Open Floorplan, All Bedrooms Up
      • Flooring: Wood
      • Windows: Blinds
      • Has fireplace: Yes
      • Fireplace features: Living Room
      • Common walls with other units/homes: 1 Common Wall
      Interior area
      • Total interior livable area: 1,438 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Concrete, Direct Access, Garage, Garage Faces Rear, Side By Side
      • Attached garage spaces: 2
      Features
      • Levels: Three Or More
      • Stories: 3
      • Entry location: 1
      • Patio & porch: Concrete, Front Porch
      • Pool features: Community, Fenced, Association
      • Has spa: Yes
      • Spa features: Community
      • Fencing: Wrought Iron
      • Has view: Yes
      • View description: Neighborhood
      Lot
      • Size: 3.88 Acres
      Details
      • Parcel number: 2747023201
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: Townhouse
      • Architectural style: Mid-Century Modern
      • Property subtype: Townhouse
      • Attached to another structure: Yes
      Materials
      • Block, Drywall, Glass, Concrete, Steel
      • Foundation: Slab
      • Roof: Asphalt,Tile
      Condition
      • New construction: No
      • Year built: 1976

      Utilities & green energy

      • Electric: Electricity - On Property
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected

      Community & HOA

      Community
      • Features: Street Lights, Sidewalks, Valley, Pool
      • Security: Carbon Monoxide Detector(s), Fire Detection System, Smoke Detector(s)
      HOA
      • Has HOA: Yes
      • Amenities included: Pool, Spa/Hot Tub
      • HOA fee: $600 monthly
      • HOA name: Chatsworth Country Townhouse
      • HOA phone: 800-665-2149
      • Second HOA fee: $111 monthly
      Location
      • Region: Chatsworth

      Financial & listing details

      • Price per square foot: $396/sqft
      • Tax assessed value: $470,261
      • Annual tax amount: $5,729
      • Date on market: 3/18/2026
      • Cumulative days on market: 124 days
      • Listing terms: Cash to Existing Loan,Cash to New Loan,Conventional,1031 Exchange

        Estimated market value

        $567,100

        $539,000 - $595,000

        $3,769/mo

        Price history

        DateEventPrice
        6/13/2026Price change$569,999-5%$396/sqft
        Source: CRMLS #SR26058805 Report a problem
        5/15/2026Price change$599,9880%$417/sqft
        Source: CRMLS #SR26058805 Report a problem
        3/18/2026Listed for sale$599,998+39.5%$417/sqft
        Source: CRMLS #SR26058805 Report a problem
        9/17/2019Sold$430,000$299/sqft
        Source: Public Record Report a problem
        8/2/2019Pending sale$430,000$299/sqft
        Source: Truth Realty #DW19158863 Report a problem
        7/5/2019Listed for sale$430,000+1.5%$299/sqft
        Source: Truth Realty #DW19158863 Report a problem
        5/3/2006Sold$423,500$295/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$5,729 +1.3%$470,261 +2%
        2024$5,656 +2%$461,041 +2%
        2023$5,546 +4.9%$452,002 +2%
        2022$5,286 +1.4%$443,141 +2%
        2021$5,216 -0.9%$434,453 +1%
        2020$5,265 $430,000 -3.4%
        2019$5,265 +6.8%$445,000 +9.6%
        2018$4,932 $406,000 +11.5%
        2017$4,932 +11.7%$364,000 +9.3%
        2016$4,415 +9.8%$333,000
        2015$4,020 +6.5%$333,000 +9.2%
        2014$3,775 $305,000 +39.9%
        2012-- $218,000 -5.9%
        2011-- $231,600
        2010-- $231,600
        2009-- $231,600 -36.6%
        2008-- $365,300 -15.4%
        2007-- $431,970 +149.3%
        2006-- $173,307
        2005-- $173,307 +4%
        2004-- $166,580 +1.9%
        2003-- $163,528 +2%
        2002-- $160,323 +23.3%
        2000-- $130,000
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: Chatsworth

        Getting around

        70 / 100
        Very Walkable
        71 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

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