663 S Rancho Simi, Covina

$1,699,000

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5

Beds

3

Baths

2,597

Square feet

0.51

Acres

About 663 S Rancho Simi

Covina Heights View Home with Detached 1-Bedroom ADU! Experience breathtaking panoramic views from Downtown Los Angeles to Pasadena at this exceptional Covina Heights property. Offering a rare combination of space, modern upgrades, and flexible living, this home features a 4-bedroom, 2-bathroom main residence plus a detached 1-bedroom, 1-bathroom ADU, making it ideal for multigenerational living, guests, or rental income. The main home welcomes you with soaring vaulted ceilings, creating an open and inviting atmosphere rarely found in the neighborhood. Large Andersen windows, installed throughout the home in 2020, showcase the incredible city views while filling the home with natural light. A spacious game room provides additional flexible living space for entertaining, a home office, or recreation. Recent upgrades include a 5-year-old HVAC and A/C system, partial copper plumbing, new main sewer line, 200-amp electrical panel, solar, two tankless water heaters, a whole-home water softener and filtration system, and a finished 3-car garage with drywall and epoxy flooring. The primary suite features a walk-in closet, adding comfort and functionality. The detached ADU includes 1 bedroom, 1 bathroom, a full kitchen, living room, laundry room, its own HVAC system, solar, tankless water heater, and a separate electrical panel, offering privacy and independence. The ADU also has its own address: 665 S. Rancho Simi Dr. Enjoy stunning city-light views, modern amenities, and the versatility of an ADU, all in one of Covina Heights' most desirable locations. Conveniently located near parks, shopping, dining, and within the award-winning Charter Oak Unified School District, this is a rare opportunity to own a truly special property with endless possibilities. Don't miss your chance to own this exceptional view home with an income-producing or multigenerational living opportunity!

Features of 663 S Rancho Simi

MLS® # CV26166921
Price $1,699,000
Bedrooms 5
Bathrooms 3.00
Full Baths 3
Square Footage 2,597
Acres 0.51
Year Built 1968
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 663 S Rancho Simi
Area 614 - Covina
City Covina
County Los Angeles
Zip Code 91724

Amenities

Parking Spaces 9
Parking Door-Multi, Garage
# of Garages 3
Garages Door-Multi, Garage
View City Lights, Hills, Mountain(s)
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Carpet, Concrete, Tile
Interior Features Brick Walls, All Bedrooms Down, Main Level Primary, Primary Suite, Walk-In Closet(s)
Heating Central, Fireplace(s)
Cooling Central Air, Gas
Has Basement No
Fireplace Yes
Fireplaces Living Room
# of Stories 1
Stories One

Exterior

Lot Description ZeroToOneUnitAcre, Back Yard, Sloped Down, Front Yard, Sprinkler System, Yard
Windows Screens
Roof Tile
Foundation Slab

School Information

District Covina Valley Unified

Additional Information

Date Listed July 27th, 2026
Days on Market 47
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentMaggie Aguilar
OfficeK.W. EXECUTIVE

Listing Map

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