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$4,099,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 5,921 Sq. Ft.
  • 3 Car Garage
  • Updated 5 hours ago

Next open house:

Open House: 11:00 AM - 3:00 PM

Saturday 10/24 11:00 AM - 3:00 PM

26192 Mount Diablo Road,Laguna Hills, CA 92653

26192 Mount Diablo RoadLaguna HillsCA92653

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  • Open House: 12:00 PM - 3:00 PM

    Sunday 10/25 12:00 PM - 3:00 PM

    26192 Mount Diablo Road,Laguna Hills, CA 92653
    26192 Mount Diablo RoadLaguna HillsCA92653
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Welcome to 26192 Mount Diablo Road, an exceptional 5-bedroom, 5-bathroom luxury estate tucked away on a peaceful cul-de-sac in the prestigious Nellie Gail Ranch community of Laguna Hills. Offering nearly 6,000 square feet of living space on an expansive 19,000-square-foot lot, this remarkable residence combines privacy, sophistication, and resort-style living in one of Orange County's most desirable neighborhoods. From the moment you arrive, it's hard not to appreciate the home's commanding presence and thoughtful design. A grand two-story entry introduces elegant formal living and dining spaces, while a 200-bottle wine cellar leads to an expansive chef's kitchen featuring custom quartz countertops, stainless steel appliances, and a separate walk-in pantry. The spacious main living room is complemented by a fully equipped entertaining bar and an impressive private office, offering an ideal balance of comfort and functionality. Step through the French doors and you'll quickly understand what makes this property so special. The backyard feels like a private resort, complete with cascading waterfalls, an expansive pool and spa, covered patio, custom fire pit with built-in seating, and a separate outdoor fireplace. Beyond the pool, a secluded lower terrace overlooks a lush, wooded backdrop, creating an intimate retreat with exceptional privacy. Upstairs, the generously proportioned primary suite features a private balcony, while an impressive vaulted-ceiling den with its own fireplace offers an additional living space. Three additional upstairs bedrooms, laundry facilities on both levels, and parking for more than seven vehicles complete this thoughtfully designed estate. Beyond the property, Nellie Gail Ranch offers approximately 25 miles of equestrian trails, a dedicated equestrian center, 10 tennis courts, 8 pickleball courts, five parks, more than 50 acres of maintained open space, and community swimming and clubhouse amenities. 26192 Mount Diablo Road is a rare opportunity to enjoy the privacy of a luxury estate, the amenities of a private resort, and the exceptional lifestyle that defines Nellie Gail Ranch.

Full Property Details for 26192 Mt Diablo Rd

General

  • Price: $4,099,000
  • HOA FEE: $192/month
  • Status: Active
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: PW26228471
  • Updated: Today (10/22/2026)
  • Added to Site: Today

Interior

  • Rooms/Areas: Formal Entry, Walk-In Closet, Entry, Walk-In Pantry, Laundry, Bonus Room, Office, Foyer, Great Room, Family Room, Primary Suite, Den, Wine Cellar
  • Interior Features: Wet Bar, High Ceilings, Wired for Sound, Pantry, Recessed Lighting, Ceiling Fan(s), Quartz Counters, Open Floorplan, Stone Counters, Bar, Cathedral Ceiling(s), Beamed Ceilings, Balcony, Built-in Features, 2 Staircases, Storage
  • Fireplace: Yes
  • Fireplace(s): Primary Retreat, Bonus Room, Patio, Outside, Family Room, Den
  • Eating Areas: Dining Room, In Kitchen
  • Appliances: Gas Cooktop, Microwave, Built-In Range, Barbecue, Gas Range, Double Oven, Gas Oven, Dishwasher
  • Flooring: Tile, Carpet, Wood

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Laundry: Individual Room

Additional Information

  • Shared Amenities: Hiking Trails, Paddle Tennis, Management, Horse Trails, Pickleball, Pool, Outdoor Cooking Area, Barbecue, Clubhouse, Meeting Room, Recreation Room, Playground
  • Pool: Yes
  • Pool Description: In-Ground, Waterfall, Private, Heated
  • Spa Description: In-Ground, Private, Heated

Exterior

  • Deck/Patio: Covered, Concrete, Patio

Parking

  • Garage: Yes
  • Garage Spaces: 3
  • Parking: Garage, Driveway Up Slope From Street, Garage (Three Doors)

Location

  • County: Orange
  • Subdivision: Nellie Gail (NG)
  • Driving Directions: Glenn Canyon Road and Oroville Place

School Information

  • School District: Saddleback Valley Unified
  • Elementary School: LOMARE
  • Middle School: LAPAZ2
  • High School: LAGHIL

Community

  • Community Features: Gutters, Curbs, Horse Trails, Biking, Park
  • Assoc. Name: Nellie Gail

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Central

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Structure Type: Single Family Residence
  • Foundation: Raised
  • Roof: Composition
  • Common Walls: No Common Walls
  • Windows: Double-Pane Windows
  • Entry Location: Front Door
  • Stories/Levels: Two
  • Stories Description: Two
  • Square Feet: 5,921
  • Sq. Ft. Source: Assessor
  • Year Built: 1982
  • Year Built Source: Assessor

Lot Features

  • Property View: Mountain(s), Hills
  • Lot Size (Acres): 0.4362
  • Lot Size (Sq. Ft.): 19,000
  • Lot Size Source: Assessor
  • Lot Dimensions: SQFT
  • Lot Description: Landscaped, Front Yard, Lot 10000-19999 Sqft, Back Yard
  • Fencing (Description): Glass, Stucco Wall

Financial Considerations

  • Price Per Sq. Ft.: $692.28
  • Association Fee: $192
  • Assoc Fee Freq.: Monthly

Disclosures and Reports

  • Special Conditions: Standard

Listed by California Real Estate Company, Ben Fisher

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Listing agent

— 26192 Mt Diablo Rd —

  • Ben Fisher

    California Real Estate Company

714-376-0782

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 26192 Mt Diablo Rd

School District:Saddleback Valley Unified School District
NameGradesDistance
Valencia Elementary School, Laguna Hills, CA
25661 Paseo De Valencia, Laguna Hills, CA 92653
K-60.7 mi
La Paz Intermediate School
25151 Pradera Drive, Mission Viejo, CA 92691
7-81.3 mi
Laguna Hills High School
25401 Paseo De Valencia, Laguna Hills, CA 92653
9-121.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 26192 Mt Diablo Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/22/2026
Listed
$4,099,000
389.73%
MLS
4/24/1998
Sold
$837,000
—
Public Record
Get Price Alerts and Save Property
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 for 26192 Mt Diablo Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$19,193
—
$1,905,123
2%
2025
$19,193
2%
$1,867,768
2%
2024
$18,846
2%
$1,831,146
2%
2023
$18,401
2%
$1,795,242
2%
2022
$18,074
2%
$1,760,042
2%
2021
$17,715
1%
$1,725,532
1%
2020
$17,557
2%
$1,707,839
2%
2019
$17,206
5%
$1,674,352
5%
2018
$16,448
5%
$1,599,048
5%
2017
$15,595
2%
$1,516,499
2%
2016
$15,338
1%
$1,486,764
2%
2015
$15,154
2%
$1,464,432
2%
2014
$14,828
—
$1,435,746
—
2013
$14,818
—
$1,429,258
—
View All
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 for 26192 Mt Diablo Rd

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by California Real Estate Company, Ben Fisher

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26192 Mount Diablo Road, Laguna Hills, CA 92653 (MLS# PW26228471) is a Single Family property with 5 bedrooms, 4 full bathrooms and 1 partial bathroom. 26192 Mount Diablo Road is currently listed for $4,099,000 and was received on October 22, 2026. Want to learn more about 26192 Mount Diablo Road? Do you have questions about finding other Single Family real estate for sale in Laguna Village? You can browse all Laguna Village real estate or contact a Coldwell Banker agent to request more information.

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