2426 Sierra Upland CA 91784 | MLS #IV26173201
Discover timeless elegance in this custom Spanish Colonial estate nestled in one of North Upland’s most desirable neighborhoods. Situated on nearly half an acre, this impressive residence offers approximately 4,195 square feet of thoughtfully designed living space featuring 3 spacious bedrooms, 3.5 bathrooms, and exceptional craftsmanship throughout. A dramatic rotunda foyer welcomes you inside with soaring ceilings, a sweeping wrought-iron staircase, handcrafted Saltillo tile flooring, and beautiful arched architecture that captures the warmth and character of classic Spanish design. The spacious living areas feature custom wood doors and windows, elegant fireplaces, and abundant natural light that flows throughout the home. The gourmet kitchen is designed for both everyday living and entertaining with custom cabinetry, expansive quartz countertops, farmhouse sink, oversized center island, premium stainless appliances, and colorful artisan tile accents that perfectly complement the home’s architectural style. A separate butler’s pantry and generous storage add both beauty and functionality. The luxurious primary suite offers a peaceful retreat complete with a private balcony with breathtaking views of the city lights, spa-inspired bathroom, soaking tub, oversized walk-in shower, custom dual vanities, and spacious walk-in closet. Each secondary bedroom is generously sized with beautifully appointed bathrooms featuring custom tile work. The detached guest quarters above the garage provide outstanding flexibility for extended family, guests or private office space Outside, the expansive grounds offer endless opportunities to create your own private resort with room for a pool, outdoor entertaining, gardens, or recreational amenities. Mature landscaping and fruit trees provide a serene setting while the circular driveway and oversized garage offer exceptional parking. This extraordinary custom residence combines timeless architecture, quality craftsmanship, and endless potential in one of Upland’s premier locations with beautiful mountain views and convenient access to shopping, dining, parks, and award-winning schools.
Property Details
Price:
$1,700,000
MLS #:
IV26173201
Status:
Active
Beds:
3
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
690upland
Listed Date:
Aug 9, 2026
Finished Sq Ft:
3,855
Lot Size:
19,826 sqft / 0.46 acres (approx)
Year Built:
2005
See this Listing
Schools
School District:
Chaffey Joint Union High
Interior
Appliances
DW, GD, RF, GO, GR
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Heating
CF
Interior Features
BLKW, UFRN, PTRY, _2STR, BL, HCEL
Laundry Features
IR, IN
Levels
U
Main Level Bathrooms
2
Exterior
Architectural Style
COL, SPN
Attached Garage YN
1
Common Walls
NCW
Community Features
SUB
Garage Spaces
4
Parking Spots
4
Parking Total
4
View
CI, MT
Financial
Map
Community
- Address2426 Sierra Upland CA
- CityUpland
- CountySan Bernardino
- Zip Code91784
Market Summary
Current real estate data for Single Family in Upland as of Aug 13, 2026
209
Single Family Listed
59
Avg DOM
351
Avg $ / SqFt
$643,158
Avg List Price
Property Summary
- 2426 Sierra Upland CA is a Single Family for sale in Upland, CA, 91784. It is listed for $1,700,000 and features 3 beds, 4 baths, and has approximately 3,855 square feet of living space, and was originally constructed in 2005. The current price per square foot is $441. The average price per square foot for Single Family listings in Upland is $351. The average listing price for Single Family in Upland is $643,158. To schedule a showing of MLS#iv26173201 at 2426 Sierra in Upland, CA, contact your The Knight Group LA agent at 310.409.7242.
Similar Listings Nearby
Courtesy of Price Real Estate Group, Inc. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Knight Group LA include the name of the listing broker. Neither the listing company nor The Knight Group LA shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved.2426 Sierra
Upland, CA
