About 20814 E Boulder
Nestled in one of Diamond Bar’s most desirable neighborhoods, this charming home is within walking distance to highly rated Diamond Bar High School and South Pointe Middle School. Step inside to a dramatic cathedral ceiling in the living room, creating a bright and spacious atmosphere. The remodeled kitchen features stylish cabinetry, elegant quartz countertops, and ample workspace for everyday living and entertaining. Beautiful wood flooring extends throughout the entire home, adding warmth and sophistication. Enjoy the large, flat backyard—perfect for outdoor gatherings, gardening, or future expansion possibilities. Located in a quiet and well-maintained neighborhood, this home offers both comfort and convenience. Just steps away from Ronald Reagan Park, residents can enjoy tennis courts, open green spaces, playgrounds, and walking paths, making this an ideal place to call home.
Features of 20814 E Boulder
| MLS® # | TR26134344 |
|---|---|
| Price | $1,128,000 |
| Sold Price | $1,100,000 |
| Bedrooms | 3 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 1,546 |
| Lot Sqft | 5,096 |
| Acres | 0.12 |
| Year Built | 1987 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Closed |
| # Of Units | 1 |
Community Information
| Address | 20814 E Boulder |
|---|---|
| Area | 668 - Walnut |
| City | Walnut |
| County | Los Angeles |
| Zip Code | 91789 |
Amenities
| Amenities | Tennis Court(s) |
|---|---|
| Parking Spaces | 2 |
| # of Garages | 2 |
| View | None |
| Is Waterfront | No |
| Has Pool | No |
| Pool | None |
Interior
| Interior Features | All Bedrooms Up |
|---|---|
| Heating | Central |
| Cooling | Central Air |
| Has Basement | No |
| Fireplace | Yes |
| Fireplaces | Family Room |
| # of Stories | 2 |
| Stories | Two |
Exterior
| Lot Description | ZeroToOneUnitAcre |
|---|
School Information
| District | Walnut Valley Unified |
|---|---|
| High | Diamond Bar |
Additional Information
| Date Listed | June 19th, 2026 |
|---|---|
| Date Sold | July 28th, 2026 |
| Days on Market | 15 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
| HOA Fees | 10 |
| HOA Fees Freq. | Monthly |
Listing Details
| Agent | Cathy Cheng |
|---|---|
| Office | CC Royal Realty |