Logo of Coldwell Banker Best Realty
Main Office 714.451.1700 Locations  |  Intranet  |  Log In
An open house is scheduled on Sat, 10/25/2025 1PM ~ 3PM
Property photo 1 of 21187 Ambushers, Diamond Bar
Property photo 2 of 21187 Ambushers, Diamond Bar
Property photo 3 of 21187 Ambushers, Diamond Bar
Property photo 4 of 21187 Ambushers, Diamond Bar
Property photo 5 of 21187 Ambushers, Diamond Bar
Property photo 6 of 21187 Ambushers, Diamond Bar
Property photo 7 of 21187 Ambushers, Diamond Bar
Property photo 8 of 21187 Ambushers, Diamond Bar
Property photo 9 of 21187 Ambushers, Diamond Bar
Property photo 10 of 21187 Ambushers, Diamond Bar
Property photo 11 of 21187 Ambushers, Diamond Bar
Property photo 12 of 21187 Ambushers, Diamond Bar
Property photo 13 of 21187 Ambushers, Diamond Bar
Property photo 14 of 21187 Ambushers, Diamond Bar
Property photo 15 of 21187 Ambushers, Diamond Bar
Property photo 16 of 21187 Ambushers, Diamond Bar
Property photo 17 of 21187 Ambushers, Diamond Bar
Property photo 18 of 21187 Ambushers, Diamond Bar
Property photo 19 of 21187 Ambushers, Diamond Bar
Property photo 20 of 21187 Ambushers, Diamond Bar
Property photo 21 of 21187 Ambushers, Diamond Bar
Property photo 22 of 21187 Ambushers, Diamond Bar
Property photo 23 of 21187 Ambushers, Diamond Bar
Property photo 24 of 21187 Ambushers, Diamond Bar
Property photo 25 of 21187 Ambushers, Diamond Bar
Property photo 26 of 21187 Ambushers, Diamond Bar
Property photo 27 of 21187 Ambushers, Diamond Bar
Property photo 28 of 21187 Ambushers, Diamond Bar
Property photo 29 of 21187 Ambushers, Diamond Bar
Property photo 30 of 21187 Ambushers, Diamond Bar
Click the above photo to start slide show
21187 Ambushers
Diamond Bar, CA 91765
Diamond Bar Area
Price:$1,580,000
$659.16 / Sq.Ft.
Bedroom:4Bathroom:3
Sq. Ft.:2,397Year Built:1981
Type:Single Family Residence, Detached
MLS #:WS25229903Status:Active
Listed:10/3/2025Modified:10/23/2025
Immerse yourself in this stunning two-story beauty in the Diamond Ridge Community! This 2,397 sq ft remodeled home offers 4 bedrooms, 2.5 baths, and sits on a 12,204 sq ft lot with all bedrooms upstairs. The master suite features double doors, a vaulted ceiling, walk-in shower with soaking tub, double vanity and closets, plus a private toilet room. The 3 other bedrooms are all very spacious and share a split bathroom boasting a large double vanity with ample countertop and storage space, as well as a separate shower and toilet area. The main floor flows smoothly with vaulted ceilings, a large foyer, step-down living room, dining room, family room, spacious half bath ideal for guests, plus a chef's dream kitchen with stainless steel appliances, which include a 36" professional range, and a picturesque bay window above the sink. The dedicated laundry room connects the family room to the 3-car garage with smart garage door openers, perfect for Amazon deliveries. Step outside to the backyard from either the living room or family room, and the heated pool and spa await, along with a covered patio, many fruit trees, some drought-tolerant landscaping, and ample space to entertain and enjoy your morning coffee, lazy afternoons, or lit-up night skies. Located in a very peaceful neighborhood, this home offers access to the highly desirable Walnut school district and is just minutes from freeways, malls, and shopping centers. Your dream home awaits!
Rooms Amenities
  • 4 Bedrooms
  • 2 Full Baths
  • 1 1/2 Bath
  • Bedrooms: All Bedrooms Up, Family Room, Foyer
  • Dining: Breakfast Counter / Bar, Formal Dining Room
  • View: Canyon, Hills
 
  • Parking: Direct Garage Access, Driveway, Garage, Garage - Two Door
  • # of Garages: 3
  • Pool: Private, Filtered, Heated, Heated with Gas
  • Spa: Heated, In Ground
  • Appliances: 6 Burner Stove, Dishwasher, Free Standing Range, Garbage Disposal, Gas Range, Gas Water Heater, Range/Stove Hood
Interior Exterior/Structural
  • Heating: Central Furnace, Energy Star
  • Cooling: Central, High Efficiency
  • Floors: Laminated
 
  • Roof: Concrete
  • Patio: Covered
Lot Description Community/Association
  • Lot Sq. Ft.: 12,204
  • Acres: 0.28
 
  • LA County
  • Area: Diamond Bar
  • School District: Walnut Valley Unified
  • Elementary: Castle Rock
  • Jr. High: South Pointe
  • High: Diamond Bar
  • HOA: $0 +
Price Information Listing Information
  • Current Price: $1,580,000
  • Original Price: $1,580,000
  • Price/Sq. Ft.: $659.16
 
  • List Type: Standard
  • Listed Date: 10/3/2025
  • Modified Date: 10/23/2025
Listing Agent Listing Office
DENNIS LIN
626-758-0868
 IRN REALTY
 
  Mortgage Calculator
 Price For Sale:
 Down Payment Rate:
 Mortgage Amount:
 Mortgage Term:
 Interest Rate: %
 Monthly Payment:
  Need Help?
Michelle Kwon
Michelle Kwon
DRE# 01361657
Call 714-335-0500
to refer to MLS # WS25229903
  Get a new challenge
Contact Agent button


Aerial View  
Nearby Similar Home Sales[Map all] 
1
Property photo of 21307 Chirping Sparrow RD0.21 miles
21307 Chirping Sparrow RD
$1,388,000
4 brs/3 bas/2,302 sf
2
Property photo of 21128 Trigger0.73 miles
21128 Trigger
$1,249,999
4 brs/2 bas/2,268 sf
3
Property photo of 2118 Tierra Loma Dr1.4 miles
2118 Tierra Loma Dr
$1,350,000
5 brs/3 bas/2,468 sf
4
Property photo of 19519 Greenwillow LN1.82 miles
19519 Greenwillow LN
$1,450,000
4 brs/4 bas/2,453 sf
5
Property photo of 1301 Glenthorpe DR2.09 miles
1301 Glenthorpe DR
$1,298,000
3 brs/3 bas/2,212 sf
6
Property photo of 23072 Aspen Knoll DR2.58 miles
23072 Aspen Knoll DR
$1,559,000
4 brs/3 bas/2,579 sf
7
Property photo of 1303 Holly Leaf2.64 miles
1303 Holly Leaf
$1,468,000
5 brs/3 bas/2,447 sf
8
Property photo of 23408 Amberwick PL2.88 miles
23408 Amberwick PL
$1,499,900
4 brs/4 bas/2,252 sf
9
Property photo of 1511 Deer Crossing DR2.98 miles
1511 Deer Crossing DR
$1,499,000
4 brs/3 bas/2,208 sf
10
Property photo of 2959 Bluebell AV3.12 miles
2959 Bluebell AV
$1,299,000
4 brs/3 bas/2,520 sf
11
Property photo of 3449 E Calle Baja DR3.46 miles
3449 E Calle Baja DR
$1,349,000
5 brs/4 bas/2,582 sf
12
Property photo of 490 Buttonwood DR3.5 miles
490 Buttonwood DR
$1,250,000
5 brs/3 bas/2,562 sf
13
Property photo of 314 Terrazo Drive3.63 miles
314 Terrazo Drive
$1,550,000
3 brs/2 bas/2,216 sf
14
Property photo of 683 Farben DR3.78 miles
683 Farben DR
$999,500
4 brs/3 bas/2,324 sf
15
Property photo of 22090 Portofino3.87 miles
22090 Portofino
$2,090,000
4 brs/4 bas/2,520 sf
16
Property photo of 426 West Central Avenue3.91 miles
426 West Central Avenue
$998,000
4 brs/4 bas/2,250 sf
17
Property photo of 448 W Central Ave3.92 miles
448 W Central Ave
$1,038,000
3 brs/4 bas/2,247 sf
18
Property photo of 2503 Donosa3.92 miles
2503 Donosa
$1,328,000
5 brs/2 bas/2,241 sf
19
Property photo of 19569 Vista Hermosa DR4.01 miles
19569 Vista Hermosa DR
$1,598,000
4 brs/5 bas/2,419 sf
20
Property photo of 959 Whitecliff DR4.05 miles
959 Whitecliff DR
$1,350,000
4 brs/3 bas/2,522 sf

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 10/23/2025. 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.

Zillow.com, Zillow, Zestimate, and Zindex are registered trademarks or trademarks of Zillow, Inc. ®Zillow, Inc. and suppliers. Any use of Zillow tools is subject to our general Terms of Use.