UNIQUE OPPORTUNITY: 4 buildings with access from 2 streets and 3 legal addresses. MAIN HOUSE, ADU, SB9, POOL HOUSE, POOL, PAID OFF SOLAR. Ideal for multi-generational living, rental income, or business opportunities, this estate offers nearly 5,000 square feet of total living space on a 21,000-square-foot lot. MAIN RESIDENCE: 2,582-square-foot (4 bedrooms and 3 bathrooms). Hand-curved oak wood flooring in the kitchen, dining, living, and family rooms. The kitchen boasts quartz countertops and a large island, while the family room features a fireplace and a wet bar. Upgraded windows with plantation shutters. Hardwood closets in all bedrooms. Two central air and heating systems. The system includes a large tankless water heater. Dual-meter water system. DETACHED ADU: Built in 2021, 1,000 square feet, a 10-foot ceiling, 2 bedrooms, 3 bathrooms, and a laundry room. Full kitchen. Central air and heat. Upgraded windows with plantation shutters. Hardwood walk-in closets. Paid solar system. With a separate address and its own electricity account, this unit provides flexibility for rental income or extended family living. SB 9 DWELLING (Converted Guest House): This 1,200-square-foot home has been legally converted under California’s SB 9, allowing for potential lot subdivision and additional residential unit development—a valuable opportunity for increased rental income or property resale potential. Key features: 3 bedrooms, 2 bathrooms; full kitchen and laundry room; upgraded windows with plantation shutters; hardwood closets; fire sprinklers; solar paid off. POOL HOUSE & OUTDOOR OASIS: A 220-square-foot pool house includes a sauna/steam room and a full bathroom. The large, heated pool features a waterfall, beach entrance, brand-new heater, and jacuzzi, creating the perfect space for relaxation and entertainment. ADDITIONAL FEATURES: Paid off solar system with 76 panels; brick veneer exterior on all buildings for enhanced aesthetics, soundproofing, and temperature control; Low-maintenance landscaping with a sump pump and irrigation system (separate water meter); EV chargers; fruit-producing trees; four dining areas and multiple patios; Private, cul-de-sac location surrounded by equestrian estates. This unique compound combines comfort, function, and a fantastic investment opportunity.
Sold
Listing Provided by:
Larisa Fast DRE #02114600 fastlara@gmail.com,
Alta Realty Group CA, Inc.
$2,400,000
21770 Los Alimos St, Chatsworth, CA 91311
9beds
5,002sqft
Single Family Residence
Built in 1978
0.48 Acres lot
$2,400,000 Zestimate®
$480/sqft
$-- HOA
What's special
Zillow last checked: 7 hours ago
Listing updated: April 15, 2025 at 03:21am
Listing Provided by:
Larisa Fast DRE #02114600 fastlara@gmail.com,
Alta Realty Group CA, Inc.
Bought with:
Nicole Artinian, DRE #02024464
The Artinian Company, Inc.
Source: CRMLS,MLS#: SW24021733
Originating MLS: California Regional MLS

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 9
- Bathrooms: 9
- Full bathrooms: 9
- Main level bathrooms: 6
- Main level bedrooms: 6
Bathroom
- Features: Bathtub, Shower, Walk-in shower
Kitchen
- Features: Kitchen Island, Kitchen Open to Family Room, Quartz Counters, Remodeled Kitchen
Heating
- Central, Fireplace(s), Solar
Cooling
- Central Air
Appliances
- Included: Dishwasher, Double Oven, Disposal, Gas Cooktop, Microwave, Tankless Water Heater
- Laundry: Laundry Room
Features
- Beamed Ceilings, Brick Walls, Open Floorplan, Quartz Counters, Storage, Wet Bar, Breakfast Counter / Bar, Eating Area In Dining Room, Walk-In Closet(s)
- Flooring: Tile, Wood
- Doors: Insulated Doors, Sliding Doors
- Windows: Double Pane Windows, ENERGY STAR Qualified Windows, Shutters
- Has basement: No
- Has fireplace: Yes
- Fireplace features: Family Room, Gas, Wood Burning
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 5,002 sqft
Property
Parking
- Total spaces: 2
- Parking features: Driveway, Garage
- Attached garage spaces: 2
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: 2+ Access Exits
Features
- Levels: One
- Stories: 1
- Entry location: street
- Patio & porch: Cabana, Covered, Patio
- Has private pool: Yes
- Pool features: Private, In Ground, Solar Heat, Waterfall
- Has spa: Yes
- Spa features: Private, Solar Heated
- Fencing: Good Condition,Stone,Fenced
- Has view: Yes
- View description: Hills, Mountain(s), Pool
Lot
- Size: 0.48 Acres
- Features: Cul-De-Sac, Horse Property, Sprinklers Drip System
Details
- Additional structures: Guest House, Sauna Private
- Parcel number: 2722035009
- Zoning: LARA
- Special conditions: Standard
- Horses can be raised: Yes
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Custom Built
- Property subtype: Single Family Residence
Materials
- Brick, Brick Veneer
- Foundation: Slab
- Roof: Composition,Shingle
Condition
- Turnkey,Updated/Remodeled
- New construction: No
- Year built: 1978
Utilities & green energy
- Electric: 220 Volts, Electricity - On Property
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Community & neighborhood
Security
- Security features: Security System
Community
- Community features: Foothills, Horse Trails
Location
- Region: Chatsworth
HOA & financial
HOA
- Has HOA: No
Other
Other facts
- Road surface type: Paved
Services availability
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Estimated market value
$2,400,000
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$2,400,000