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Property photo 1 of 21533 Ambushers St, Diamond Bar
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21533 Ambushers St
Diamond Bar, CA 91765
Diamond Bar Áö¿ª
°¡°Ý:$1,488,800
$492 / Sq.Ft.
¹æ¼ö:4¿å½Ç¼ö:3
°Ç¹°¸éÀû:3,026 Sq.Ft.°Ç¼³¿¬µµ:1978
À¯Çü:Single Family Residence, Detached
MLS #:CV25197861»óÅÂ:Active
µî·ÏÀÏ:9/16/2025º¯°æÀÏ:9/19/2025
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Stunning South Diamond Bar Home with Panoramic Views! Nestled in the serene hills of South Diamond Bar, this spacious 4-bedroom + bonus room & den, 3-bath residence offers 3,026 sq.ft. of bright, open living space on a 9,206 sq.ft. lot. A grand new double-door entry welcomes you to soaring ceilings, abundant natural light, and a striking custom staircase. Recent updates include fresh interior paint, new window coverings, and custom laminate wood flooring throughout. Expansive windows frame breathtaking mountain and city views, while the oversized primary suite features a sitting area, walk-in closet, and spa-inspired bath. A large upstairs bedroom extends to a balcony with sweeping vistas. The chef's kitchen, equipped with a new electric stove and oven, modern ceiling lighting, and a walk-in pantry, flows seamlessly into the family room with fireplace and built-ins. Sliding doors open to a covered patio — perfect for entertaining. A main-level bonus room and a den with wet bar(currently used as a 5th bedroom) offer flexible space for guests, a home office, or media room. Additional highlights include a 3-car garage with extended driveway, beautifully landscaped grounds with mature trees and vibrant flowers, and a private backyard with new fencing and fabric shade cover. Ideally located near shopping, dining, and parks, this home is zoned for award-winning schools — Castle Rock Elementary, South Pointe Middle, and Diamond Bar High — with easy freeway access to Orange County, Los Angeles, and beyond.
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  • 4 Bedrooms
  • 3 Full Baths
  • Bedrooms: Bonus, Den, Family Room, Living Room, Main Floor Bedroom, Master Suite
  • Dining: Area, Formal Dining Room
  • View: City Lights, Mountain, Trees/Woods
 
  • Parking: Direct Garage Access, Driveway, Garage
  • # of Garages: 3
  • Pool: None
  • Spa: None
  • Appliances: Dishwasher, Electric Range, Garbage Disposal
ÀÎÅ׸®¾î ¿Ü°ü/±¸Á¶
  • Heating: Central Furnace
  • Cooling: Central
  • Floors: Laminated
 
  • Roof: Tile
  • Patio: Covered, Deck, Patio
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  • Lot Sq. Ft.: 9,209
  • Acres: 0.211
 
  • LA County
  • Area: Diamond Bar
  • School District: Walnut Valley Unified
  • Elementary: Castlerock
  • Jr. High: Southpoint
  • High: Diamond Bar
  • HOA: $0 +
°¡°ÝÁ¤º¸ ¸®½ºÆÃÁ¤º¸
  • Current Price: $1,488,800
  • Original Price: $1,488,800
  • Price/Sq. Ft.: $492
 
  • List Type: Standard
  • Listed Date: 9/16/2025
  • Modified Date: 9/19/2025
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Christine Kim
909-240-2221
 RE/MAX GALAXY
 
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Jessica Son
Jessica Son
DRE# 02205271
ÀüÈ­ 562-325-0503
MLS # CV25197861¸¦ ¾ð±ÞÇϼ¼¿ä
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The information above, though secured from sources believed to be reliable, cannot be guaranteed. The buyer should independently verify this information to his/her satisfaction. Coldwell Banker Best Realty may or may not be the listing broker of this property. In either case, where allowed by law, Coldwell Banker Best Realty can represent you in the purchase of this property.

Based on information from California Regional Multiple Listing Service, Inc. as of 9/19/2025. 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.

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