21833 Onawa Place, Diamond Bar, CA 91765

Local realty services provided by:ERA North Orange County Real Estate
21833 Onawa Place,Diamond Bar, CA 91765
$1,258,000
  • 4 Beds
  • 2 Baths
  • 1,881 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Jan 18
    02:00 pm - 04:00 pm
Listed by: chen dong
Office: pinnacle real estate group
MLS#:WS26009062
Source:San Diego MLS via CRMLS

Price summary

  • Price:$1,258,000
  • Price per sq. ft.:$668.79

About this home

Welcome to 21833 Onawa Pl in Diamond Bar! A completely reimagined, turnkey single-story residence tucked away on a peaceful cul-de-sac in the highly sought-after Walnut Valley Unified School District. Surrounded by mature trees and set on over half an acre, this home offers privacy, space, and modern comfort in one of Diamond Bars most desirable neighborhoods. This stunning 4-bedroom, 2-bath home has been thoughtfully remodeled from top to bottom, features brand new interior and exterior paint, creating a fresh, clean, and modern look from the moment you arrive. Step through the double-door entry into a bright, open living space filled with natural light, enhanced by upgraded flooring, recessed lighting, and a cozy fireplace perfect for both everyday living and entertaining. The living room flows seamlessly into the dining area and family room, where large windows and a newer sliding door frame views of the expansive backyard. The fully remodeled kitchen is both stylish and

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Home facts

  • Year built:1964
  • Listing ID #:WS26009062
  • Added:3 day(s) ago
  • Updated:January 18, 2026 at 04:34 AM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:2
  • Full bathrooms:2
  • Living area:1,881 sq. ft.

Heating and cooling

  • Cooling:Central Forced Air
  • Heating:Forced Air Unit

Structure and exterior

  • Roof:Composition
  • Year built:1964
  • Building area:1,881 sq. ft.

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$1,258,000
  • Price per sq. ft.:$668.79
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