- 4 Beds
- 3 Baths
- 2,560 Sqft
- ¼ Acres
20 Monte Diablo
Beautifully remodeled 4-bedroom, 3-bath home in the highly desirable Phillips Ranch community, bordering Diamond Bar! Situated on one of the largest lots in the neighborhood, this move-in-ready home offers breathtaking sunset views, a spacious and functional floor plan, and tasteful upgrades throughout. The remodeled interior features an updated kitchen, beautifully renovated bathrooms, and modern finishes that blend style and comfort. Step outside to your private backyard oasis complete with a sparkling pool and spa, perfect for entertaining or relaxing while enjoying Southern California’s beautiful sunsets. Additional highlights include a 3-car garage and a prime location with convenient access to the 57, 60, and 71 Freeways, as well as nearby shopping, dining, parks, and highly rated schools. This exceptional property combines an oversized lot, resort-style amenities, stunning views, and an unbeatable location in one of Phillips Ranch’s most sought-after neighborhoods. A rare opportunity you won’t want to miss!
Essential Information
- MLS® #TR26154146
- Price$1,169,888
- Bedrooms4
- Bathrooms3.00
- Full Baths3
- Square Footage2,560
- Acres0.25
- Year Built1989
- TypeResidential
- Sub-TypeSingle Family Residence
- StatusActive Under Contract
Community Information
- Address20 Monte Diablo
- Area687 - Pomona
- CityPomona
- CountyLos Angeles
- Zip Code91766
Amenities
- Parking Spaces3
- # of Garages3
- ViewHills, Mountain(s), Panoramic
- Has PoolYes
Parking
Concrete, Driveway, Garage, Golf Cart Garage, Garage Door Opener
Garages
Concrete, Driveway, Garage, Golf Cart Garage, Garage Door Opener
Pool
Gas Heat, Heated, In Ground, Private
Interior
- InteriorLaminate, Tile
- HeatingCentral
- CoolingCentral Air
- FireplaceYes
- FireplacesFamily Room, Primary Bedroom
- # of Stories2
- StoriesTwo
Interior Features
Separate/Formal Dining Room, Eat-in Kitchen, Granite Counters, High Ceilings, Open Floorplan, Quartz Counters, Recessed Lighting, Unfurnished, Attic, Bedroom on Main Level, Loft
Appliances
Barbecue, Dishwasher, Gas Cooktop, Disposal, Gas Oven, Gas Range, Gas Water Heater, Microwave, Vented Exhaust Fan
Exterior
- WindowsDrapes, Screens, Skylight(s)
Lot Description
ZeroToOneUnitAcre, Back Yard, Cul-De-Sac, Lawn, Landscaped, Sprinklers Timer, Sprinkler System, Yard
School Information
- DistrictPomona Unified
- HighDiamond Ranch
Additional Information
- Date ListedJuly 14th, 2026
- Days on Market50
Listing Details
- AgentFrances Reinoso
- OfficeKeller Williams Premier Prop
Price Change History for 20 Monte Diablo, Pomona, (MLS® #TR26154146)
| Date | Details | Change | |
|---|---|---|---|
| Status Changed from Active to Active Under Contract | – | ||
| Price Reduced from $1,189,888 to $1,169,888 | |||
| Price Reduced from $1,198,888 to $1,189,888 | |||
| Price Reduced from $1,199,888 to $1,198,888 | |||
| Price Reduced from $1,218,888 to $1,199,888 | |||
| Show More (1) | |||
| Price Reduced from $1,249,888 to $1,218,888 | |||
Frances Reinoso, Keller Williams Premier Prop.
Based on information from California Regional Multiple Listing Service, Inc. as of September 3rd, 2026 at 6:36am PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.