Recently Listed Open House 7/31 3pm - 5pm
663 S Rancho Simi
Covina, CA, 91724 $ 1,748,000
Bedrooms5 Baths3.0 Sq 2,597 Monthly Estimate*
$ 11,037
for $1,748,000 with 5 bedrooms and 3 full baths. This 2,597 square foot home was built in 1968 on a lot size of 0.5136.
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!
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Open House
7/31/2026 3:00 PM - 5:00 PM
8/1/2026 1:00 PM - 4:00 PM
8/2/2026 1:00 PM - 4:00 PM
663 S Rancho Simi Covina, CA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesGeneralLiving Area 2597
Sewer Public Sewer
Heating Central Fireplace(s)
Cooling Central Air Gas
Roof Tile
HOA Fee 0
Garage Spaces 3
Pool Features None
Year Built 1968
View City Lights Hills Mountain(s)
Stories Count 1
Levels One
Property Subtype Single Family Residence
Community Features Storm Drain(s) Street Lights
County Los Angeles
New Construction false
Property Type Residential
HOA false
Attached Garage true
Contingency Negotiable
Garage Y/N true
Green Energy Generation Solar
Other Structures Guest House Detached Guest House
Full Baths 3
Special Listing Conditions Standard
Status Active
Directions E Puente St. Rancho los Nogales Dr. to Rancho Simi Dr.
City Covina
Entry Location 1
Senior Community Y/N false
High School District Covina Valley Unified
Number Of Units Total 2
MLS Area 614 - Covina
Lot Size Units Square Feet
Lot Size Square Feet 22373
Carport Spaces 6
Carport Y/N true
Listing Terms Submit
Property Attached Y/N false
Land Lease Y/N false
Additional Parcels Y/N false
Lease Considered Y/N false
Structure Type House
Living Area Units Square Feet
Standard Status Active
Occupancy Type Owner
Year Built Source Public Records
Tax Lot 4
Property Sub Type Additional Single Family Residence
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InteriorInterior Amenities Brick Walls All Bedrooms Down Main Level Primary Primary Suite Walk-In Closet(s)
Flooring Carpet Concrete Tile
Fireplace Features Living Room
Total Stories 1
Common Walls No Common Walls
Air Conditioning Y/N true
Heating Y/N true
Window Features Screens
Fireplace Y/N true
Laundry Features Washer Hookup Electric Dryer Hookup Gas Dryer Hookup Laundry Room
Total Bedrooms 5
Entry Level 1
Main Level Bedrooms 1
Main Level Bathrooms 1
Total Baths 3
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ExteriorParking Features Door-Multi Garage
Lot Features 0-1 Unit/Acre Back Yard Sloped Down Front Yard Sprinkler System Yard
Water Source Public
Total Parking 9
Lot Size Area 22373
Foundation Details Slab
Lot Size Acres 0.5136
Private Pool false
Lot Size Source Assessor
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* Excluded FeaturesList Byforsalebymaggie@gmail.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $11,037
- Monthly Property Taxes
- --
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Covina, CA
Average List Price $882,767
Percent of Sale Price 49%
About Covina, CA 49,063 Population
5% Since 2002
$ 68,132 Median Income
37.47 Median Age
35% Households with Children
Trends Information provided by ATTOM Data Solutions.
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 7/31/2026 | $1,748,000 | | Listed Price |