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Property Description
Don't just buy a home-design a legacy. Opportunities of this scale in 'The Country' are increasingly rare. Contact us today for a private tour of the grounds and witness these 180-degree views in person."
"With a 10% appreciation rate and a location in the top-ranked Walnut Valley Unified School District, this 1.5-acre lot is the ultimate site for your custom estate. View the site today and secure one of the last premier parcels in the community
Build Your Custom Masterpiece in "The Country" - Premier 1.5-Acre View Lot
The view is breathtaking, but the opportunity won't last. Plots with 140+ feet of frontage in this guard-gated enclave are move-in ready for your architect. DM or call [Phone Number] to schedule your private site walk before it's gone!
Experience the pinnacle of luxury living in the prestigious, guard-gated community of "The Country." This sprawling 1.5+ acre (67,115 SF) lot offers a rare opportunity to design and build your dream estate surrounded by some of the most magnificent homes in the region.
Boasting an expansive 141-foot frontage and breathtaking 180-degree panoramic views, this property provides the perfect canvas for an architectural marvel. Residents enjoy exclusive access to world-class community amenities, including a sparkling pool, tennis courts, and a private clubhouse.
Located within the highly coveted Walnut Valley Unified School District (boasting a 95/100 standardized test rank) and near Mt. San Antonio College, this location is ideal for families prioritizing education. With a 10% appreciation rate over the last two years and a median neighborhood home value of $2,400,000, this is not just a homesite-it's a premier investment.
Full Property Details
Full Property Details for 22939 Ridge Line
General
- Price: $739,000
- Status: Active
- Type: Lots/Land
- Source: MRMLS
- MLS ID: WS25241030
- Updated: 1/10/2026
- Days on Market: 6 days
- Added to Site: 6 day(s) ago
Location
- Area: 616 - Diamond Bar
- County: Los Angeles
- Development Name: 616 - Diamond Bar
- Driving Directions: gated community turn left after the entrance follow road turn left at club house follow road to front of water tower
- Dist. to Beach: public (Miles)
Utilities
- Dist. to Sewer: septic
- Water: Public
- Dist. to Water: public
Lot Features
- Property View: City Lights
- Lot Size (Acres): 1.5407
- Lot Size (Sq. Ft.): 67,115
- Zoning: LCAR140000
- Lot Description: Foothills
Financial Considerations
- Price Per Sq. Ft.: $11.01
Listed by Fairmate Inc., PATSY CHAN
Get Pre-Approved Today
Schools
Schools serving 22939 Ridge Line
School District:Walnut Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Evergreen Elementary School, Diamond Bar, CA 2450 S. Evergreen Springs, Diamond Bar, CA 91765 | K-5 | 1.1 mi |
Chaparral Middle School, Diamond Bar, CA 1408 Spruce Tree Drive, Diamond Bar, CA 91765 | 6-8 | 0.6 mi |
Diamond Bar High School 21400 Pathfinder Road, Diamond Bar, CA 91765 | 9-12 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 22939 Ridge Line
Date
Details
Price
Change
Source
1/10/2026
Listed
$739,000
-32.82%
MLS
4/30/2004
Sold
$1,100,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 22939 Ridge Line
Year
Property Taxes
Change
Tax Assessment
Change
2025
$8,761
5%
$701,908
4%
2023
$8,316
2%
$674,653
2%
2022
$8,145
2%
$661,425
2%
2021
$8,008
1%
$648,456
1%
2020
$7,926
2%
$641,807
2%
2019
$7,772
4%
$629,223
2%
2018
$7,474
5%
$616,886
2%
2017
$7,135
3%
$604,791
2%
2016
$6,956
-1%
$592,933
2%
2015
$7,000
-1%
$584,027
2%
2014
$7,048
1%
$572,587
—
2013
$6,992
—
$570,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 22939 Ridge Line
22939 Ridge Line, Diamond Bar, CA 91765 (MLS# WS25241030) is a Lots/Land property with a lot size of 1.5407 acres. 22939 Ridge Line is currently listed for $739,000 and was received on January 10, 2026. Want to learn more about 22939 Ridge Line? Do you have questions about finding other Lots/Land real estate for sale in Diamond Bar? You can browse all Diamond Bar real estate or contact a Coldwell Banker agent to request more information.

