663 S Rancho Simi, Covina, CA

$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 p

Open House

Fri, Sep 11th, 2026 @ 5pm - 7pm
Sat, Sep 12th, 2026 @ 11am - 4pm
Sun, Sep 13th, 2026 @ 11am - 4pm

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 Detached
Status Active

Community Information

Address 663 S Rancho Simi
Area COVINA (91724)
City Covina
County Los Angeles
State CA
Zip Code 91724

Amenities

Parking Spaces 9
Parking Garage,Garage - Three Door
# of Garages 3
View City Lights,Mountains/Hills
Is Waterfront No
Has Pool No
Pool N/K

Interior

Appliances Solar Panels
Heating Fireplace,Forced Air Unit
Cooling Central Forced Air,Gas
Fireplace Yes
Fireplaces FP in Living Room
# of Stories 1
Stories 1 Story

Exterior

Roof Tile/Clay

Additional Information

Date Listed July 30th, 2026
Days on Market 43
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeK.W. EXECUTIVE

Listing Map

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