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$1,850,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 5,102 Sq. Ft.
  • 4 Car Garage
  • Updated 14 hours ago
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********Sapphire of the San Antonio Heights ******** A lifetime opportunity to own a one-of-a-kind secluded luxury estate home features security-controlled gates with a multi-million-dollar spectacular view of the entire valley, mountains and on a clear day, Catalina Island in the sought after San Antonio Heights in Upland! Exquisite piece of architecture that boasts too many custom features to list. Just a few are a driveway entry that will make visitors feel like they're entering a luxury resort; soaring entry-way; theatre screening room with theatre seating, projector and huge screen; gourmet kitchen w/built in expresso machine, upscale appliances and views of the valley and resort style back yard swimming pool area with waterfalls, spa and fire columns; huge 4 car garage and parking area for at least 10 cars. Gorgeous master bedroom with balcony to enjoy city night lights, the men and ladies separate walk-in closet with a beautifully pebble-like tub . Huge great family room with a floor to ceiling rock fireplace. Wine tasting area, craft room easily converted to a 5th or 6th bedroom. Office with its own bar area, massive ceilings with exposed wood beams throughout the home and multiple custom chandeliers throughout. Multiple French doors let the inside flow out to the beautiful back yard and gorgeous views built for entertaining. This estate is a showcase for quality workmanship and must be seen to appreciate all its custom features! Don't miss it! Act Quick! ******** Listing description and images from a prior listing, the residence is currently vacant and unfurnished with no intent to mispresent********

Full Property Details for 580 W 26th St

General

  • Price: $1,850,000
  • Status: Active
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: TR26106101
  • Updated: Today (5/21/2026)
  • Added to Site: Today

Interior

  • Rooms/Areas: Walk-In Closet, Primary Bedroom, All Bedrooms Down, Kitchen, Great Room, Living Room, Main Floor Bedroom, Family Room, Primary Suite, Home Theater, Primary Bathroom
  • Interior Features: Crown Molding, Balcony, Corian Counters, Phone System, Pantry, Recessed Lighting, Open Floorplan, Wired for Sound, Cathedral Ceiling(s)
  • Fireplace: Yes
  • Fireplace(s): Primary Bedroom, Family Room
  • Eating Areas: Breakfast Counter/Bar, In Kitchen, Breakfast Nook
  • Appliances: 6 Burner Stove, Microwave, Built-In Range, Double Oven, Dishwasher
  • Flooring: Tile, Carpet, Wood

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Gas Dryer Hookup, Individual Room, Washer Hookup, Dryer Included

Additional Information

  • Pool: Yes
  • Pool Description: In-Ground, Private, Solar Heat
  • Spa Description: In-Ground, Solar Heated

Parking

  • Garage: Yes
  • Garage Spaces: 4
  • Parking: Automatic Driveway Gate, Circular Driveway, Garage (Direct Access)

Location

  • County: San Bernardino
  • Driving Directions: Kindly check area map guide or vehicle GPS navigation device Cross Streets:Euclid & 26th ST

School Information

  • School District: Upland
  • Elementary School: VALENC
  • Middle School: PIONEE
  • High School: UPLAND

Community

  • Community Features: Horse Trails, Mountainous, BLM/National Forest, Sidewalks

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Central

Utilities

  • Sewer: Septic Type Unknown
  • Water: Other

Structural Information

  • Structure Type: Single Family Residence
  • Construction: Stucco
  • Foundation: Slab
  • Roof: Spanish Tile
  • Common Walls: No Common Walls
  • Windows: Wood Frames
  • Doors: Double-Door Entry
  • Entry Location: Front
  • Stories/Levels: Three Or More
  • Stories Description: Three Or More
  • Square Feet: 5,102
  • Sq. Ft. Source: Assessor
  • Year Built: 1983
  • Year Built Source: Assessor

Lot Features

  • Property View: Mountain(s), Trees/Woods, City Lights, Panoramic
  • Lot Size (Acres): 0.8035
  • Lot Size (Sq. Ft.): 35,000
  • Lot Size Source: Assessor
  • Irrigation System: Sprinkler System
  • Zoning: RS-14M
  • Lot Description: Corner Lot, Landscaped, Sprinkler System, Back Yard
  • Fencing (Description): Good Condition, Wrought Iron

Financial Considerations

  • Price Per Sq. Ft.: $362.6

Disclosures and Reports

  • Special Conditions: Standard

Listed by Coldwell Banker Envision, Keith Chen

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Listing agent

— 580 W 26th St —

  • Keith Chen

    Coldwell Banker Envision

626.422.3333

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 580 W 26th St

School District:Upland Unified School District
NameGradesDistance
Valencia Elementary School, Upland, CA
541 West 22nd Street, Upland, CA 91784
K-61.1 mi
Pioneer Junior High School
245 West 18th Street, Upland, CA 91784
7-82.1 mi
Upland High School
565 West 11th Street, Upland, CA 91786
9-123.8 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 580 W 26th St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
5/21/2026
Listed
$1,850,000
60.87%
MLS
9/18/2012
Sold
$1,150,000
—
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 580 W 26th St

Year
Property Taxes
Change
Tax Assessment
Change
2025
$15,409
3%
$1,416,143
2%
2024
$14,919
1%
$1,388,375
2%
2023
$14,700
2%
$1,361,152
2%
2022
$14,386
—
$1,334,463
2%
2021
$14,379
3%
$1,308,297
1%
2020
$13,989
1%
$1,294,882
2%
2019
$13,865
3%
$1,269,493
2%
2018
$13,519
3%
$1,244,601
2%
2017
$13,129
2%
$1,220,197
2%
2016
$12,813
2%
$1,196,271
2%
2015
$12,520
3%
$1,178,302
2%
2014
$12,191
—
$1,155,221
—
2013
$12,216
—
$1,150,000
—
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 580 W 26th St

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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 Coldwell Banker Envision, Keith Chen

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580 W 26th Street, Upland, CA 91784 (MLS# TR26106101) is a Single Family property with 4 bedrooms and 3 full bathrooms. 580 W 26th Street is currently listed for $1,850,000 and was received on May 21, 2026. Want to learn more about 580 W 26th Street? Do you have questions about finding other Single Family real estate for sale in Upland? You can browse all Upland real estate or contact a Coldwell Banker agent to request more information.

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