A once-in-a-lifetime opportunity to create a truly iconic legacy estate. This spectacular knoll-top property offers breathtaking 360-degree views and approximately 52 acres of pristine land with multiple building pads. Utilities have already been brought to the site, and complete plans for a 7,000-square-foot residence are available. An additional APN may be acquired, expanding the estate to approximately 58 acres. With endless possibilities, this exceptional offering invites you to build your dream estate in the heart of Diablo Country Club - just a short golf cart ride to the clubhouse.
Lot/land
$3,998,000
2300 Caballo Ranchero Dr, Diablo, CA 94528
--beds
--baths
52.52Acres
Unimproved Land
Built in ----
52.52 Acres Lot
$1,009,400 Zestimate®
$--/sqft
$-- HOA
What's special
Spectacular knoll-top property
- 32 days |
- 420 |
- 14 |
Zillow last checked: 8 hours ago
Listing updated: February 12, 2026 at 05:36pm
Listed by:
Marilee Headen DRE #00616127 925-330-2380,
Compass,
Jessi Crummey DRE #02077196 310-804-6200,
Compass
Source: CCAR,MLS#: 41121981
Facts & features
Property
Lot
- Size: 52.52 Acres
- Features: Premium Lot, Rolling Slope, Paved, See Remarks
Details
- Parcel number: 1953200076
- Zoning: A-2
- Special conditions: Standard
- Horses can be raised: Yes
Utilities & green energy
- Sewer: Public Sewer
- Utilities for property: Electricity Connected, Sewer On Site, Water Connected
Community & HOA
Community
- Subdivision: Diablo
HOA
- Has HOA: No
Location
- Region: Diablo
Financial & listing details
- Tax assessed value: $68,567
- Annual tax amount: $1,778
- Date on market: 1/24/2026
- Electric utility on property: Yes
Estimated market value
$1,009,400
$747,000 - $1.36M
$2,555/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 1/24/2026 | Listed for sale | $3,998,000-5.9% |
Source:  CCAR #41121981 Report a problem | ||
| 12/8/2025 | Listing removed | $4,250,000 |
Source: CCAR #41075583 Report a problem | ||
| 1/30/2025 | Price change | $4,250,000-34.6% |
Source:  bridgeMLS/CCAR/Bay East AOR #41075583 Report a problem | ||
| 10/6/2024 | Listed for sale | $6,500,000+62.5% |
Source: bridgeMLS/CCAR/Bay East AOR #41075583 Report a problem | ||
| 12/10/2019 | Sold | $4,000,000-31% |
Source:  MLSListings Inc #ML81709421 Report a problem | ||
| 10/10/2019 | Pending sale | $5,800,000 |
Source: Coldwell Banker Residential Brokerage - Saratoga #81709421 Report a problem | ||
| 6/9/2018 | Listed for sale | $5,800,000 |
Source: Coldwell Banker #ML81709421 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $1,778 +2.2% | $68,567 +2% |
| 2024 | $1,740 +2% | $67,224 +2% |
| 2023 | $1,706 +1.6% | $65,907 +2% |
| 2022 | $1,678 +2.2% | $64,616 +2% |
| 2021 | $1,642 +1.5% | $63,350 +1% |
| 2020 | $1,617 +1.8% | $62,701 +2% |
| 2019 | $1,589 +2.9% | $61,473 +2% |
| 2018 | $1,543 +7.8% | $60,268 +2% |
| 2017 | $1,432 +2.5% | $59,087 +2% |
| 2016 | $1,397 +1.7% | $57,930 +1.5% |
| 2015 | $1,374 +1.7% | $57,061 +2% |
| 2014 | $1,352 | $55,944 +0.5% |
| 2013 | -- | $55,692 +2% |
| 2012 | -- | $54,601 +2% |
| 2011 | -- | $53,531 +0.8% |
| 2010 | -- | $53,132 -0.2% |
| 2009 | -- | $53,260 +2% |
| 2008 | -- | $52,216 +2% |
| 2007 | -- | $51,193 +2% |
| 2006 | -- | $50,190 +2% |
| 2005 | -- | $49,207 +2% |
| 2004 | -- | $48,243 +1.9% |
| 2003 | -- | $47,360 +2% |
| 2002 | -- | $46,432 +2% |
| 2001 | -- | $45,523 |
Find assessor info on the county website
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Neighborhood: 94528
Nearby schools
GreatSchools rating
- 10/10Green Valley Elementary SchoolGrades: K-5Distance: 1.6 mi
- 9/10Los Cerros Middle SchoolGrades: 6-8Distance: 1.6 mi
- 10/10Monte Vista High SchoolGrades: 9-12Distance: 1.6 mi
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