Welcome to this beautifully designed, elegant custom-built estate in the prestigious 24-hour guard-gated community of The Country Estates' community. This spacious two-story mansion features 5 bedroom suites plus a powder room, including one suite on the main level. Highlights include a gourmet kitchen with granite countertops and built-in appliances, soaring ceilings, custom draperies, crystal chandeliers, and a grand library with built-in shelving. Enjoy multiple living spaces, a luxurious primary suite with dual walk-in closets, a spa-like bath with steam shower and Jacuzzi tub, and a beautifully landscaped backyard with a fountain. The property also has a gorgeous movie theater room. Located on a quiet cul-de-sac with a private gated driveway, 3-car garage, and 3-zone central AC for year-round comfort. Phenomenal location affording utmost privacy with stunning surrounding views. Come see and appreciate!
Sold for $3,160,000
Listing Provided by: Country Queen Real Estate
Bought with: Pinnacle Real Estate Group
$3,160,000
2898 Horizon Ln, Diamond Bar, CA 91765
5beds
7,133sqft
Single Family Residence
Built in 1999
1.36 Acres Lot
$3,186,100 Zestimate®
$443/sqft
$7,706 Estimated rent
Home value
$3,186,100
$2.90M - $3.50M
$7,706/mo
Zestimate® history
Loading...
Owner options
List your home for rent
$7,706/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
Learn more$7,706/mo
Rent Zestimate®
Refinance and save
$20,582/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
See today's rates$20,582/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Listing Provided by:
Diana Cheng DRE #00856071 909-208-4040,
Country Queen Real Estate,
Juliet Chung DRE #01887530 909-495-8589,
Country Queen Real Estate
Bought with:
Chihwei Lu, DRE #02133729
Pinnacle Real Estate Group
Source: CRMLS,MLS#: TR25172563
Originating MLS: California Regional MLS
Originating MLS: California Regional MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 6
- Main level bathrooms: 2
- Main level bedrooms: 2
Heating
- Central
Cooling
- Central Air, See Remarks
Appliances
- Included: Built-In Range, Gas Oven, Gas Water Heater
- Laundry: Laundry Room, See Remarks
Features
- Granite Counters, High Ceilings, Recessed Lighting
- Windows: Custom Covering(s)
- Has fireplace: Yes
- Fireplace features: Gas, See Remarks
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 7,133 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage
- Attached garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Entry location: 1
- Pool features: None, Association
- Spa features: None
- Has view: Yes
Lot
- Size: 1.36 Acres
- Features: Lawn, Landscaped, Street Level
Details
- Parcel number: 8713024017
- Zoning: R1
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Mediterranean
- Property subtype: Single Family Residence
Condition
- Updated/Remodeled
- New construction: No
- Year built: 1999
Utilities & green energy
- Sewer: Public Sewer
- Water: Public, See Remarks
Community & neighborhood
Security
- Security features: Gated Community, 24 Hour Security
Community
- Community features: Park, Gated
Location
- Region: Diamond Bar
HOA & financial
HOA
- Has HOA: Yes
- HOA fee: $308 monthly
- Amenities included: Clubhouse, Outdoor Cooking Area, Other, Playground, Pickleball, Pool, Guard, Security, Trail(s)
- Association name: The Country Estates
- Association phone: 909-861-4114
Other
Other facts
- Listing terms: Cash,Cash to New Loan
Price history
| Date | Event | Price |
|---|---|---|
| 10/1/2025 | Sold | $3,160,000-14.1%$443/sqft |
Source:  CRMLS #TR25172563 Report a problem | ||
| 9/24/2025 | Pending sale | $3,680,000$516/sqft |
Source: CRMLS #TR25172563 Report a problem | ||
| 9/4/2025 | Contingent | $3,680,000$516/sqft |
Source: CRMLS #TR25172563 Report a problem | ||
| 8/4/2025 | Listed for sale | $3,680,000+12.2%$516/sqft |
Source: CRMLS #TR25172563 Report a problem | ||
| 5/22/2020 | Listing removed | $3,280,000$460/sqft |
Source: Country Queen Real Estate #TR19243827 Report a problem | ||
| 11/1/2019 | Listed for sale | $3,280,000-6%$460/sqft |
Source: Country Queen Real Estate #TR19243827 Report a problem | ||
| 11/1/2017 | Listing removed | $3,488,000$489/sqft |
Source: ReMax 2000 Realty #TR16138177 Report a problem | ||
| 3/1/2017 | Price change | $3,488,000-7.9%$489/sqft |
Source: ReMax 2000 Realty #TR16138177 Report a problem | ||
| 6/26/2016 | Listed for sale | $3,788,000+44%$531/sqft |
Source: ReMax 2000 Realty #TR16138177 Report a problem | ||
| 7/9/2013 | Sold | $2,630,000-9%$369/sqft |
Source: Public Record Report a problem | ||
| 6/20/2013 | Listed for sale | $2,890,000+3.6%$405/sqft |
Source: ReMax 2000 Realty #TR13116699 Report a problem | ||
| 12/2/2012 | Listing removed | $2,790,000$391/sqft |
Source: RE/MAX 2000 #H12126165 Report a problem | ||
| 10/14/2012 | Listing removed | $5,800$1/sqft |
Source: Re/Max 2000 Realty #H12126127 Report a problem | ||
| 10/12/2012 | Listed for rent | $5,800$1/sqft |
Source: Re/Max 2000 Realty #H12126127 Report a problem | ||
| 10/11/2012 | Listed for sale | $2,790,000+3.7%$391/sqft |
Source: Re/Max 2000 Realty #H12126165 Report a problem | ||
| 8/16/2011 | Listing removed | $2,690,000$377/sqft |
Source: RE/MAX 2000 #H11035024 Report a problem | ||
| 6/23/2011 | Price change | $2,690,000-3.2%$377/sqft |
Source: RE/MAX 2000 #H11035024 Report a problem | ||
| 5/6/2011 | Price change | $2,780,000-3.5%$390/sqft |
Source: RE/MAX 2000 #H11035024 Report a problem | ||
| 3/19/2011 | Listed for sale | $2,880,000+2.9%$404/sqft |
Source: Re/Max 2000 Realty #H11035024 Report a problem | ||
| 9/10/2010 | Listing removed | $2,800,000$393/sqft |
Source: Diana Cheng #119886637 Report a problem | ||
| 8/6/2010 | Price change | $2,800,000-2.8%$393/sqft |
Source: Diana Cheng #119886637 Report a problem | ||
| 5/22/2010 | Listed for sale | $2,880,000$404/sqft |
Source: Gogo Realtors #H08128009 Report a problem | ||
| 3/29/2009 | Listing removed | $2,880,000$404/sqft |
Source: Homes.com #h08128009 Report a problem | ||
| 9/25/2008 | Listed for sale | $2,880,000+540%$404/sqft |
Source: Homes.com #h08128009 Report a problem | ||
| 10/31/1997 | Sold | $450,000$63/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $39,695 +4.9% | $3,224,010 +2% |
| 2024 | $37,853 +2.6% | $3,160,795 +2% |
| 2023 | $36,883 +2.2% | $3,098,819 +2% |
| 2022 | $36,079 +1.9% | $3,038,059 +2% |
| 2021 | $35,419 +1.3% | $2,978,490 +1% |
| 2020 | $34,963 | $2,947,950 +2% |
| 2019 | $34,963 +6% | $2,890,148 +2% |
| 2018 | $32,980 | $2,833,479 +2% |
| 2017 | $32,980 +4.9% | $2,777,921 +2% |
| 2016 | $31,438 +3% | $2,723,453 +1.5% |
| 2015 | $30,521 -0.7% | $2,682,546 +2% |
| 2014 | $30,749 | $2,630,000 +123.7% |
| 2012 | -- | $1,175,474 +2% |
| 2011 | -- | $1,152,427 +0.8% |
| 2010 | -- | $1,143,815 -0.2% |
| 2009 | -- | $1,146,533 +2% |
| 2008 | -- | $1,124,053 +2% |
| 2007 | -- | $1,102,013 +2% |
| 2006 | -- | $1,080,406 |
| 2005 | -- | $1,080,406 +4% |
| 2004 | -- | $1,038,455 +1.9% |
| 2003 | -- | $1,019,423 +2% |
| 2002 | -- | $999,436 +4% |
| 2000 | -- | $960,628 |
Find assessor info on the county website
Neighborhood: 91765
Nearby schools
GreatSchools rating
- 10/10Castle Rock Elementary SchoolGrades: K-5Distance: 1.4 mi
- 10/10South Pointe Middle SchoolGrades: 6-8Distance: 2.1 mi
- 10/10Diamond Bar High SchoolGrades: 9-12Distance: 1.3 mi
Schools provided by the listing agent
- Elementary: Castle Rock
- Middle: Chaparral
- High: Diamond Bar
Source: CRMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$3,186,100
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$3,186,100
- California
- Los Angeles County
- Diamond Bar
- 91765
- 2898 Horizon Ln