21833 Onawa Place, Diamond Bar 91765

$1,050,000

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4

Beds

2

Baths

1,881

Square feet

28,749

Lot Size

About 21833 Onawa Place

Welcome home to 21833 Onawa Pl in Diamond Bar! Peaceful and quiet, this cul de sac location amongst mature trees sits in the coveted Walnut Valley Unified School District and cannot be beat!! Single story stunner with 4 bedrooms, 2 baths and a primary suite with an en suite bathroom. Step through the double door entry into the light and bright front living room featuring bamboo floors, recessed lighting, window seat and cozy fireplace. Perfect spot for entertaining and enjoying family gatherings during the upcoming holiday season! Family room with dining combo await just off living room and kitchen, featuring newer sliding door and gorgeous views of the private backyard. Kitchen has plenty of storage, newer oven and beautiful views of the backyard. Individual laundry room with side yard access is just off of kitchen. Primary suite features an entry hall with double closets, an en suite bathroom, hardwood floors and plantation shutters. 3 additional bedrooms offer plenty of space for your growing or multigenerational family! Large driveway features plenty of parking and 3 car attached garage. Front yard offers low maintenance plantings and generous side yard has potential for trailer parking. Private backyard is your new retreat and features a quiet seating area, horseshoe area, tetherball area, lawn and bark areas and beds for planting. The possibilities are endless with this much space. There is room for a pool, room for a California outdoor room with entertainment area and kitchen, more garden beds and specialized plantings, or enclosures for pets! Over one half acre total. Several big ticket items are done, Re-roof within past 10 years., plumbing rerouted through attic within past 10 years. New hvac and all duct work in attic done within last 7 years, newer windows, newer sliding door, oven and tankless water heater. Educational opportunities abound in Diamond Bar, with award winning Evergreen Elementary and Diamond Bar High Schools less than 1 mile away, and Chaparral Middle School less than 2 miles. The prestigious Claremont Colleges are a short 20 min drive and Mt San Antonio College is a short 14 min drive. Located 1 mile from the 57 freeway, and close to world class education, shopping parks, medical offices, restaurants, and specialty stores, this location is second to none!

Features of 21833 Onawa Place

MLS® # DW25220826
Price $1,050,000
Sold Price $1,050,000
Bedrooms 4
Bathrooms 2.00
Full Baths 2
Square Footage 1,881
Lot Sqft 28,749
Acres 0.66
Year Built 1964
Type Residential
Sub-Type Single Family Residence
Status Closed
# Of Units 1

Community Information

Address 21833 Onawa Place
Area 616 - Diamond Bar
City Diamond Bar
County Los Angeles
Zip Code 91765

Amenities

Parking Spaces 6
# of Garages 3
View Neighborhood
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Features All Bedrooms Down
Cooling Central Air
Has Basement No
Fireplace Yes
Fireplaces Living Room
# of Stories 1
Stories One

Exterior

Lot Description Back Yard, Gentle Sloping

School Information

District Walnut Valley Unified

Additional Information

Date Listed September 17th, 2025
Date Sold October 16th, 2025
Days on Market 6
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentMarina Allensworth
OfficeRealty World Allensworth

Listing Map

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