580 W 26th St Upland, CA 91784
San Antonio Heights NeighborhoodEstimated payment $11,151/month
Highlights
- Home Theater
- Solar Heated In Ground Pool
- All Bedrooms Downstairs
- Valencia Elementary Rated A-
- Primary Bedroom Suite
- Panoramic View
About This Home
********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********
Listing Agent
Coldwell Banker Envision Brokerage Phone: 626.422.3333 License #01818282 Listed on: 05/19/2026
Home Details
Home Type
- Single Family
Year Built
- Built in 1983
Lot Details
- 35,000 Sq Ft Lot
- Property fronts a private road
- Wrought Iron Fence
- Fence is in good condition
- Landscaped
- Corner Lot
- Sprinkler System
- Back Yard
- Property is zoned RS-14M
Parking
- 4 Car Direct Access Garage
- Parking Available
- Circular Driveway
- Auto Driveway Gate
Property Views
- Panoramic
- City Lights
- Woods
- Mountain
Home Design
- Entry on the 1st floor
- Slab Foundation
- Spanish Tile Roof
- Stucco
Interior Spaces
- 5,102 Sq Ft Home
- 3-Story Property
- Open Floorplan
- Wired For Sound
- Crown Molding
- Cathedral Ceiling
- Recessed Lighting
- Wood Frame Window
- Double Door Entry
- Family Room with Fireplace
- Great Room
- Living Room
- Home Theater
Kitchen
- Updated Kitchen
- Breakfast Area or Nook
- Eat-In Kitchen
- Breakfast Bar
- Double Oven
- Six Burner Stove
- Built-In Range
- Microwave
- Dishwasher
- Kitchen Island
- Granite Countertops
- Corian Countertops
Flooring
- Wood
- Carpet
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms | 1 Main Level Bedroom
- Fireplace in Primary Bedroom
- All Bedrooms Down
- Primary Bedroom Suite
- Walk-In Closet
- Remodeled Bathroom
- 3 Full Bathrooms
- Tile Bathroom Countertop
- Dual Vanity Sinks in Primary Bathroom
- Soaking Tub
- Separate Shower
- Linen Closet In Bathroom
- Closet In Bathroom
Laundry
- Laundry Room
- Dryer
Home Security
- Alarm System
- Carbon Monoxide Detectors
- Fire and Smoke Detector
Pool
- Solar Heated In Ground Pool
- In Ground Spa
- Solar Heated Spa
Outdoor Features
- Balcony
Schools
- Valencia Elementary School
- Pioneer Middle School
- Upland High School
Utilities
- Central Heating and Cooling System
- Natural Gas Connected
- Septic Type Unknown
- Phone System
- Cable TV Available
Listing and Financial Details
- Tax Lot 16
- Tax Tract Number 92
- Assessor Parcel Number 1003341430000
- Seller Considering Concessions
Community Details
Overview
- No Home Owners Association
- Near a National Forest
- Mountainous Community
Recreation
- Horse Trails
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $15,409 | $1,416,143 | $495,648 | $920,495 |
| 2024 | $14,919 | $1,388,375 | $485,929 | $902,446 |
| 2023 | $14,700 | $1,361,152 | $476,401 | $884,751 |
| 2022 | $14,386 | $1,334,463 | $467,060 | $867,403 |
| 2021 | $14,379 | $1,308,297 | $457,902 | $850,395 |
| 2020 | $13,989 | $1,294,882 | $453,207 | $841,675 |
| 2019 | $13,865 | $1,269,493 | $444,321 | $825,172 |
| 2018 | $13,519 | $1,244,601 | $435,609 | $808,992 |
| 2017 | $13,129 | $1,220,197 | $427,068 | $793,129 |
| 2016 | $12,813 | $1,196,271 | $418,694 | $777,577 |
| 2015 | $12,520 | $1,178,302 | $412,405 | $765,897 |
| 2014 | $12,191 | $1,155,221 | $404,327 | $750,894 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 10/10/2012 10/10/12 | Sold | $1,150,000 | 0.0% | $225 / Sq Ft | View Prior Sale |
| 09/05/2012 09/05/12 | For Sale | $1,150,000 | -- | $225 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | Solidifi Title & Closing | |
| Grant Deed | $1,150,000 | Fidelity National Title Co | |
| Interfamily Deed Transfer | -- | None Available | |
| Grant Deed | $1,135,000 | Lawyers Title Company | |
| Grant Deed | $875,000 | Lawyers Title Company |
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $325,000 | New Conventional | |
| Previous Owner | $823,000 | New Conventional | |
| Previous Owner | $700,000 | No Value Available | |
| Closed | $85,000 | No Value Available |
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: TR26106101
APN: 1003-341-43
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Ask me questions while you tour the home.