An extraordinary opportunity awaits in the ultra-prestigious, 24-hour guard-gated community of "The Country" in Diamond Bar, where this massive 80,000+-square-foot lot offers the ultimate canvas for your custom dream estate. Spanning approximately 1.85 acres, this sweeping premium lot effortlessly combines absolute privacy with commanding, unobstructed views. Perched perfectly to capture a breathtaking 180-degree panorama, you will enjoy majestic mountainscapes by day and the sparkling glow of city lights by night, all while surrounded by lush greenery, mature trees, and open skies. This unique property delivers the best of both worlds: a tranquil, nature-infused retreat that feels worlds away, yet maintains convenient access to all of Southern California's finest dining, shopping, and major transit.
As a homeowner in this exclusive, one-of-a-kind community, you will gain access to amenities including elite 24-hour guarded security, swimming pool, multiple tennis and pickleball courts ,a clubhouse and community center, all set against acres of pristine, open green space. Rare lots of this scale and caliber in Diamond Bar are nearly impossible to find. Bring your architect and your vision to claim this unparalleled piece of luxury and build your legacy from the ground up.
Lot/land
Listed by: Omni Realty & Investments • Vishal Kaushal • Contact: 909-614-9236
Price cut: $99.1K (9/7)
$798,888
22607 Ridge Line Rd Lot 21, Diamond Bar, CA 91765
--beds
--baths
1.85Acres
Unimproved Land
Built in ----
1.85 Acres Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
Majestic mountainscapes by dayTranquil nature-infused retreatAbsolute privacyCommanding unobstructed views
- 120 days
- 88
- 0
Zillow last checked:
Listing updated:
Listed by:
Vishal Kaushal DRE #01952757 909-614-9236,
Omni Realty & Investments
Source: CRMLS,MLS#: TR26108727
Originating MLS: California Regional MLS
Facts & features
Interior
Video & virtual tour
Property
Features
- Has view: Yes
- View description: City Lights, Mountain(s)
Lot
- Size: 1.85 Acres
- Features: Horse Property
Details
- Parcel number: 8713006022
- Zoning: Resi
- Special conditions: Standard
- Horses can be raised: Yes
- Horse amenities: Riding Trail
Utilities & green energy
- Water: Public
Community & HOA
Community
- Features: Hiking, Horse Trails, Park
Location
- Region: Diamond Bar
Financial & listing details
- Date on market: 5/19/2026
- Cumulative days on market: 120 days
- Listing terms: 1031 Exchange
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 9/7/2026 | Price change | $798,888-11% |
Source: | ||
| 5/19/2026 | Listed for sale | $898,000 |
Source: | ||
Public tax history
Tax history is unavailable.
Monthly payment
Climate risks
Neighborhood: 91765
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