Seller's Agent in 2025
Crystal Huan Wang
RE/MAX
(626) 893-6780
5 in this area
57 Total Sales
23665 Ridgecrest Ct Diamond Bar, CA 91765
5
Beds
4.5
Baths
4,124
Sq Ft
8,208
Sq Ft Lot
Highlights
- 24-Hour Security
- Updated Kitchen
- Mountain View
- Pantera Elementary School Rated A-
- Open Floorplan
- Retreat
About This Home
As of July 2025Nestled in one of Diamond Bar’s most beloved 24-hour guard-gated communities — Diamond Hill Ranch, this stunning residence offers a rare blend of modern upgrades, Feng Shui harmony and timeless elegance.
Thoughtfully upgraded by the owner, the home features 5 bedrooms, 5 bathrooms, Step inside to experience soaring about 20-ft ceilings, elegant wall treatments, crown molding, newly renovated bathrooms and chef’s kitchen with waterfall-edge quartz countertops and a custom tea room conversion.
Enjoy ultimate comfort with full PVC Re-Piped, two newly HVAC systems and dual-zone temperature control. The well-designed layout includes two spacious lofts, a grand master suite with a custom walk-in closet, a scenic soaking tub, and a luxurious an-suite bath.
Outside, the private yard offers fruit trees, a shaded patio, and tranquil mountain backing—a true Feng Shui gem.
This is one of the only two gated communities with 24 hours security in Diamond Bar.
If you’re seeking elegance, energy, and auspicious design in your next home—Come live the lifestyle you deserve.
Last Agent to Sell the Property
ReMax 2000 Realty Brokerage Phone: 626-893-6780 License #01948748 Listed on: 06/18/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $12,687
Year Built
- Built in 2001 | Remodeled
Lot Details
- 8,208 Sq Ft Lot
- Wrought Iron Fence
- Brick Fence
- Fence is in good condition
- Rectangular Lot
- Back and Front Yard
- Property is zoned LCRPD200002U*
HOA Fees
- $430 Monthly HOA Fees
Parking
- 3 Car Attached Garage
- Parking Available
Property Views
- Mountain
- Neighborhood
Home Design
- Tile Roof
Interior Spaces
- 4,124 Sq Ft Home
- 2-Story Property
- Open Floorplan
- Crown Molding
- High Ceiling
- Double Door Entry
- Family Room with Fireplace
- Dining Room
- Home Office
- Loft
- Laundry Room
Kitchen
- Updated Kitchen
- Breakfast Bar
- Walk-In Pantry
- Gas Range
- Range Hood
- Microwave
- Dishwasher
- Kitchen Island
- Quartz Countertops
Flooring
- Carpet
- Laminate
Bedrooms and Bathrooms
- 5 Bedrooms | 1 Main Level Bedroom
- Retreat
- Walk-In Closet
- Remodeled Bathroom
- Bathroom on Main Level
- Quartz Bathroom Countertops
- Dual Vanity Sinks in Primary Bathroom
- Walk-in Shower
Utilities
- Two cooling system units
- Central Heating and Cooling System
Additional Features
- Patio
- Urban Location
Listing and Financial Details
- Tax Lot 104
- Tax Tract Number 52267
- Assessor Parcel Number 8701058021
- $788 per year additional tax assessments
Community Details
Overview
- Diamond Hills Ranch Association, Phone Number (714) 508-9070
Security
- 24-Hour Security
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Jun 18, 2025
Closed on
Jul 9, 2025
Sold by
Sun Glen C and Xu Guichan
Bought by
Kuo Alan and Kuo Jessie
Seller's Agent
Crystal Huan Wang
ReMax 2000 Realty
Buyer's Agent
Danlin Bi
PACIFIC STERLING REALTY
List Price
$2,060,000
Sold Price
$2,065,000
Premium/Discount to List
$5,000
0.24%
Views
32
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-22.56%
Purchase Details
Closed on
Jan 8, 2014
Sold by
Xu Guichan
Bought by
Sun Glen C and Xu Guichan
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
4.4%
Mortgage Type
Credit Line Revolving
Purchase Details
Closed on
Feb 5, 2013
Sold by
Sun Glen C
Bought by
Xu Guichan
Purchase Details
Listed on
Jul 2, 2012
Closed on
Sep 13, 2012
Sold by
Yoon Mi Kyong
Bought by
Sun Glen C and Xu Guichan
Seller's Agent
Alex Auh
Masters Realty Eastern Group
Buyer's Agent
Tinnie Eiker
Kingston Realty
List Price
$1,100,000
Sold Price
$830,000
Premium/Discount to List
-$270,000
-24.55%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
7.04%
Purchase Details
Closed on
Mar 1, 2004
Sold by
Kim Benjamin Ho
Bought by
Yoon Mi Kyong
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$565,000
Interest Rate
3.62%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Jan 29, 2004
Sold by
Lin Ting Tsong and Chen Teresa
Bought by
Yoon Mi Kyong
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$565,000
Interest Rate
3.62%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Feb 25, 2002
Sold by
Lin Ting Tsong
Bought by
Lin Ting Tsong and Chen Teresa
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$430,500
Interest Rate
6.5%
Purchase Details
Closed on
Jan 23, 2002
Sold by
Pulte Home Corp
Bought by
Lin Ting Tsong
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$430,500
Interest Rate
6.5%
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $2,065,000 | Chicago Title Company | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | None Available | |
| Grant Deed | $830,000 | Chicago Title Company | |
| Interfamily Deed Transfer | -- | Fidelity Long Beach | |
| Grant Deed | $935,000 | Fidelity Long Beach | |
| Interfamily Deed Transfer | -- | -- | |
| Grant Deed | $615,000 | Lawyers Title Company |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $500,000 | Credit Line Revolving | |
| Previous Owner | $500,000 | Credit Line Revolving | |
| Previous Owner | $500,000 | Credit Line Revolving | |
| Previous Owner | $375,000 | Credit Line Revolving | |
| Previous Owner | $585,000 | Unknown | |
| Previous Owner | $250,000 | Stand Alone Second | |
| Previous Owner | $250,000 | Credit Line Revolving | |
| Previous Owner | $565,000 | Purchase Money Mortgage | |
| Previous Owner | $450,000 | Purchase Money Mortgage | |
| Previous Owner | $430,500 | No Value Available |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 07/21/2025 07/21/25 | Sold | $2,065,000 | +0.2% | $501 / Sq Ft |
| 06/26/2025 06/26/25 | Pending | -- | -- | -- |
| 06/18/2025 06/18/25 | For Sale | $2,060,000 | +148.2% | $500 / Sq Ft |
| 10/31/2012 10/31/12 | Sold | $830,000 | 0.0% | $238 / Sq Ft |
| 08/08/2012 08/08/12 | Pending | -- | -- | -- |
| 08/08/2012 08/08/12 | Price Changed | $830,000 | -24.5% | $238 / Sq Ft |
| 08/03/2012 08/03/12 | For Sale | $1,100,000 | +32.5% | $315 / Sq Ft |
| 08/02/2012 08/02/12 | Off Market | $830,000 | -- | -- |
| 07/07/2012 07/07/12 | Price Changed | $1,100,000 | -4.3% | $315 / Sq Ft |
| 07/02/2012 07/02/12 | For Sale | $1,150,000 | -- | $329 / Sq Ft |
Source: California Regional Multiple Listing Service (CRMLS)
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $12,687 | $1,022,072 | $364,249 | $657,823 |
| 2024 | $12,687 | $1,002,032 | $357,107 | $644,925 |
| 2023 | $12,439 | $982,385 | $350,105 | $632,280 |
| 2022 | $12,251 | $963,124 | $343,241 | $619,883 |
| 2021 | $11,974 | $944,240 | $336,511 | $607,729 |
| 2019 | $12,250 | $916,235 | $326,531 | $589,704 |
| 2018 | $11,374 | $898,271 | $320,129 | $578,142 |
| 2016 | $10,665 | $863,392 | $307,699 | $555,693 |
| 2015 | $10,574 | $850,424 | $303,078 | $547,346 |
| 2014 | $10,488 | $833,767 | $297,142 | $536,625 |
Source: Public Records
Agents Affiliated with this Home
-
Crystal Huan Wang
-
Danlin Bi
Buyer's Agent in 2025
Danlin Bi
PACIFIC STERLING REALTY
(626) 257-1536
6 in this area
59 Total Sales
-
Alex Auh
Seller's Agent in 2012
Alex Auh
Masters Realty Eastern Group
(626) 945-5544
1 in this area
18 Total Sales
-
Tinnie Eiker
T
Buyer's Agent in 2012
Tinnie Eiker
Kingston Realty
(626) 485-8606
1 Total Sale
Map
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: TR25130648
APN: 8701-058-021
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Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
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