Listed by Cathy Cheng•DRE #01270713• CC Royal Realty
Contact: 626-222-3050
For sale
$2,198,000
Est. $14,674/mo —
5
bd
•
5 ba
•
4,212
sq ft
23601 Ridgecrest Ct, Diamond Bar, CA 91765
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About this home
Pride of ownership defines this luxury residence where privacy, elegance, and exceptional craftsmanship converge in this remarkable hillside home located within the Diamond Hills Estates of a prestigious 24-hour guard-gated community. Thoughtfully enhanced with over $300,000 in premium upgrades, this 5-bedroom, 4.5-bath estate offers 4,212 sq. ft. of refined living space and reflects an outstanding level of care and attention—far surpassing the standard model-home experience. The entry welcomes you with soaring 20-foot ceilings and a grand open foyer, while 9-foot ceilings extend throughout the remainder of the home, enhancing its spacious and airy ambiance. The highly versatile floor plan features a rare dual-primary-suite configuration, including a generous main-level primary retreat, two inviting living areas, and two upper-level lofts ideal for a home office, media room, or flexible lifestyle needs. beautifully remodeled chef’s kitchen is designed for both everyday comfort and elevated entertaining. It showcases custom slim-shaker cabinetry, premium Sub-Zero and Wolf appliances, elegant Italian porcelain tile, White Oak engineered hardwood flooring, fully renovated bathrooms finished with imported Italian porcelain tile, a fully integrated smart-home system, brand-new plumbing, and a central water-softening system. Residents enjoy the security of 24-hour guarded access while remaining just minutes from shopping, dining, top-rated schools, and major transportation routes. This is a rare opportunity to own a truly distinguished Diamond Bar estate, where thoughtful design, extensive upgrades, security, and sophisticated living come together in perfect harmony.
bridgeMLS, Bay East AOR, or Contra Costa AOR #41002863
Feb 23, 2024
Sold
$1,640,000
$389/sq ft
Dec 18, 2023
Pending
—
Sep 8, 2022
Price Changed
$1,788,888
$425/sq ft
Jul 23, 2022
Listed
$1,888,888
$448/sq ft
+55
Come home to a beautiful and spacious home in sought after Diamond Hills Ranch community. This luxurious home is approximately 4,000 square foot with high ceilings and open floor plan. A Large full bedroom and full bathroom on the first floor, and an additional half bath for guests. Upstairs spots two lofts (potential den/office use), Master bedroom and another three bedrooms. Remodeled chef's kitchen with a special wok cooking room. Relax in the family room over-looking the cultivated and well-maintained backyard. Separate dining room and living room over looking the open, high ceilings with stairs leading up to the second floor. Dual zone central air and heat. 24-Hour guarded/gated security service. Epoxy floor on Large 3-car garage with driveway to park even more cars. Laundry room with sink. Light and airy with great floor plan and layout. Great location! Must see!
CRMLS #CV22167493
Dec 31, 2023
Listing Removed
—
Nov 1, 2023
Relisted
—
Oct 31, 2023
Listing Removed
—
Oct 31, 2022
Relisted
—
Oct 30, 2022
Listing Removed
—
Sep 8, 2022
Price Changed
$1,788,888
$425/sq ft
Jul 29, 2022
Listed
$1,888,888
$448/sq ft
Greater Lansing AoR #19468198
Jul 17, 2019
Sold
$1,080,000
$256/sq ft
May 16, 2019
Listed
$1,190,000
$283/sq ft
TheMLS #19-468198
Jul 17, 2019
Sold
$1,080,000
$256/sq ft
Jun 17, 2019
Contingent
—
May 16, 2019
Listed
$1,190,000
$283/sq ft
SDMLS #300967891
May 15, 2019
Listing Removed
—
Mar 5, 2019
Listed
$1,385,000
$329/sq ft
TheMLS #19-441348
May 15, 2019
Delisted
—
Mar 5, 2019
Listed
*
Public Records
Jul 5, 2002
Sold
$655,000
$156/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$22,115 (+50.4%)
$816,000 + $856,800
$1,672,800
2024
$14,704 (+2.3%)
$816,000 + $856,800
$1,672,800
2023
$14,368 (+1.5%)
$531,489 + $635,064
$1,166,553
2022
$14,151 (+2.3%)
$521,068 + $622,612
$1,143,680
2021
$13,834 (+0.3%)
$510,851 + $610,404
$1,121,255
2020
$13,789 (−26.0%)
$500,835 + $598,436
$1,099,271
2019
$18,634 (+38.9%)
$495,700 + $592,300
$1,088,000
2018
$13,415 (+1.7%)
$700,000 + $722,500
$1,422,500
2017
$13,184 (+4.8%)
$392,552 + $655,469
$1,048,021
2016
$12,582
$392,552 + $655,469
$1,048,021
2015
$12,584 (+0.8%)
$384,855 + $642,617
$1,027,472
2014
$12,478 (+28.4%)
$374,800 + $626,472
$1,001,272
2012
$9,715 (+3.2%)
$320,727 + $551,834
$872,561
2011
$9,417 (+0.5%)
$236,723 + $518,306
$755,029
2010
$9,367 (+2.6%)
$232,082 + $508,144
$740,226
2009
$9,128 (+4.9%)
$230,348 + $504,347
$734,695
2008
$8,705
$230,896 + $505,546
$736,442
Public record
Public record
Zoning
Beds
5
Baths
5
Stories
—
Lot width
—
Lot depth
—
Lot size
7,434 Sq. Ft.
Year renovated
2001
Finished Sq. Ft.
4,212
Unfinished Sq. Ft.
—
Total Sq. Ft.
4,212
Year built
2001
Style
Single Family Residential
County
Los Angeles County
APN
8701058015
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 30, 2026.
RL
Low Density Residential District
The RL zoning district is intended primarily for parcels developed with existing detached single-family dwellings. The maximum allowed density for new residential subdivisions within this zoning district will be three dwellings per gross acre. The RL zoning district is consistent with the low density residential land use category of the general plan.
Permitted uses
Include but are not limited to:
Livestock production
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Fire house
Police station
Park & open space
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