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For saleErrorPrice cut: $90K (8/6)
$2,198,000
5beds
4,212sqft

23601 Ridgecrest Ct, Diamond Bar, CA 91765

5beds
4,212sqft
Single family residence
Built in 2001
7,434 sqft
3 Attached garage spaces
$522 price/sqft
$430/mo HOA

What's special

Luxury, security, and sophistication define this magnificent mountain-side estate nestled in Diamond Bar’s premier 24-hour guard-gated community. Impeccably customized for personal primary living with over 300K in high-end premium upgrades, this rare move-in ready masterpiece features 5 bedrooms, 4.5 bathrooms, and a 3-car garage across 4,212 square feet of refined living ...

48 days
|
1,185
|
38
|
Source: CRMLS,MLS#: WS26137958MLS LogoOriginating MLS: California Regional MLS
Travel times

Living Room

Kitchen

Dining Room

Zillow last checked:

Listing updated:

Listed by:

LILLIAN YIN DRE #01981335 626-233-0965,

Pinnacle Real Estate Group

Source: CRMLS,MLS#: WS26137958MLS LogoOriginating MLS: California Regional MLS

Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 5
  • Bathrooms: 5
  • Full bathrooms: 4
  • 1/2 bathrooms: 1
  • Main level bathrooms: 2
  • Main level bedrooms: 1
Rooms
  • Room types: Bathroom, Bonus Room, Bedroom, Den, Entry/Foyer, Family Room, Foyer, Kitchen, Laundry, Loft, Living Room, Primary Bathroom, Primary Bedroom, Office, Other, Pantry, Dining Room
Primary bedroom
  • Features: Primary Suite
Bedroom
  • Features: Bedroom on Main Level
Bathroom
  • Features: Bathroom Exhaust Fan, Bathtub, Closet, Dual Sinks, Hollywood Bath, Low Flow Plumbing Fixtures, Remodeled, Separate Shower, Tub Shower, Upgraded
Kitchen
  • Features: Built-in Trash/Recycling, Butler's Pantry, Kitchen Island, Kitchen/Family Room Combo, Quartz Counters, Remodeled, Self-closing Cabinet Doors, Self-closing Drawers, Updated Kitchen, Walk-In Pantry
Kitchen
  • Features: Galley Kitchen
Heating
  • Central, Fireplace(s), Natural Gas
Cooling
  • Central Air, Whole House Fan
Appliances
  • Included: 6 Burner Stove, Built-In Range, Dishwasher, Gas Oven, Ice Maker, Microwave
  • Laundry: Laundry Room
Features
  • Separate/Formal Dining Room, Eat-in Kitchen, High Ceilings, Open Floorplan, Pantry, Two Story Ceilings, Bedroom on Main Level, Entrance Foyer, Galley Kitchen, Jack and Jill Bath, Loft, Multiple Primary Suites, Primary Suite, Walk-In Pantry, Walk-In Closet(s)
  • Windows: Double Pane Windows, Shutters
  • Has fireplace: Yes
  • Fireplace features: Family Room
  • Common walls with other units/homes: No Common Walls
Interior area
  • Total interior livable area: 4,212 sqft

Property

Parking
  • Total spaces: 6
  • Parking features: Driveway, Garage
  • Attached garage spaces: 3
  • Uncovered spaces: 3
Accessibility
  • Accessibility features: Accessible Doors, Accessible Hallway(s)
Features
  • Levels: Two
  • Stories: 2
  • Entry location: 1
  • Pool features: None
  • Spa features: None
  • Fencing: Brick
  • Has view: Yes
  • View description: Mountain(s), Neighborhood
Lot
  • Size: 7,434 Square Feet
  • Features: Back Yard, Front Yard, Sprinklers In Rear, Sprinklers In Front, Landscaped
Details
  • Parcel number: 8701058015
  • Special conditions: Standard

Construction

Type & style
  • Home type: SingleFamily
  • Property subtype: Single Family Residence
Materials
  • Foundation: Slab
  • Roof: Tile
Condition
  • Updated/Remodeled,Turnkey
  • New construction: No
  • Year built: 2001

Utilities & green energy

  • Electric: 220 Volts in Garage, 220 Volts in Laundry
  • Sewer: Public Sewer
  • Water: Public
  • Utilities for property: Cable Available, Natural Gas Available, Phone Available, Sewer Available, Water Available
Green energy
  • Energy efficient items: Appliances, Lighting, Thermostat

Community & HOA

Community
  • Features: Sidewalks
  • Security: Carbon Monoxide Detector(s), Gated with Guard, 24 Hour Security, Smoke Detector(s)
HOA
  • Has HOA: Yes
  • Amenities included: Maintenance Grounds, Management, Guard
  • HOA fee: $430 monthly
  • HOA name: Diamond Hill Ranch
  • HOA phone: 714-508-9070
Location
  • Region: Diamond Bar

Financial & listing details

  • Price per square foot: $522/sqft
  • Tax assessed value: $1,672,800
  • Annual tax amount: $22,115
  • Date on market: 6/24/2026
  • Cumulative days on market: 48 days
  • Listing terms: Conventional

Price history

DateEventPrice
8/6/2026Price change$2,198,000-3.9%$522/sqft
Source: CRMLS #WS26137958 Report a problem
6/24/2026Listed for sale$2,288,000+39.5%$543/sqft
Source: CRMLS #WS26137958 Report a problem
2/23/2024Sold$1,640,000-8.3%$389/sqft
Source: Bay East AOR #41002863 Report a problem
12/18/2023Pending sale$1,788,888$425/sqft
Source: bridgeMLS/CCAR/Bay East AOR #41002863 Report a problem
9/8/2022Price change$1,788,888-5.3%$425/sqft
Source: bridgeMLS/CCAR/Bay East AOR #41002863 Report a problem
7/23/2022Listed for sale$1,888,888+74.9%$448/sqft
Source: bridgeMLS/CCAR/Bay East AOR #41002863 Report a problem
7/17/2019Sold$1,080,000-9.2%$256/sqft
Source: CLAW #19468198 Report a problem
6/17/2019Pending sale$1,190,000$283/sqft
Source: Reinoso Properties #19468198 Report a problem
5/19/2019Price change$1,190,000-14.1%$283/sqft
Source: Reinoso Properties #19468198 Report a problem
3/7/2019Listed for sale$1,385,000+91%$329/sqft
Source: Reinoso Properties #19441348 Report a problem
9/3/2015Listing removed--
Source: Auction.com Report a problem
8/12/2015Listed for sale--
Source: Auction.com Report a problem
2/1/2012Sold$725,120+10.7%$172/sqft
Source: Public Record Report a problem
7/5/2002Sold$655,000$156/sqft
Source: Public Record Report a problem

Public tax history

YearProperty taxesTax assessment
2025$22,115 +50.4%$1,672,800 +43.4%
2024$14,704 +2.3%$1,166,553 +2%
2023$14,368 +1.5%$1,143,680 +2%
2022$14,151 +2.3%$1,121,255 +2%
2021$13,834 +0.3%$1,099,271 +1%
2020$13,789 $1,088,000 -23.5%
2019$13,789 +2.8%$1,422,500 +33.1%
2018$13,415 $1,068,981 +2%
2017$13,415 +1.7%$1,048,021 +2%
2016$13,184 +4.8%$1,027,472 +0.6%
2015$12,583 +0.8%$1,021,276 +2%
2014$12,479 $1,001,272 +32.6%
2012-- $755,029 +2%
2011-- $740,226 +0.8%
2010-- $734,695 -0.2%
2009-- $736,442 +2%
2008-- $722,003 +2%
2007-- $707,847 +2%
2006-- $693,969
2005-- $693,969 +4%
2004-- $667,024 +1.9%
2003-- $654,800 +1253.5%
2002-- $48,378

Find assessor info on the county website

Monthly payment

Est. payment
$13,651/mo
Principal & interest
$11060
Property taxes
$2161
HOA Fees
$430
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Estimated market value

$2,206,600

$2.10M - $2.32M

$6,376/mo

Climate risks

Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.

Neighborhood: 91765

Nearby schools

Pantera Elementary School
Grades K-6 • 0.8 miles
10/10
GreatSchools® Rating
Test Score Rating
10/10
Student Progress Rating
10/10
Lorbeer Middle School
Grades 7-8 • 0.6 miles
5/10
GreatSchools® Rating
Test Score Rating
6/10
Student Progress Rating
3/10
Diamond Ranch High School
Grades 9-12 • 1.7 miles
8/10
GreatSchools® Rating
Test Score Rating
7/10
College Readiness Rating
8/10

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