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Shawn Bengtson

Office Broker - DRE 01236964

  • Office 760-805-7199
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2499 Sierra, Upland – $3,499,000

  • 4 Beds
  • 6 Baths
  • 5,200 Sqft
  • .58 Acres
  • 4 Beds
  • 6 Baths
  • 5,200 Sqft
  • .58 Acres

2499 Sierra

Custom-built single-story residence situated within a private gated setting in San Antonio Heights, positioned to capture sweeping valley and mountain views. This 5,200 sq ft, home features 4 ensuite bedrooms and 6 bathrooms, designed with a strong emphasis on scale, flow, and privacy. The residence showcases refined Mediterranean-inspired architecture paired with a sophisticated, modern interior. A striking entry with oversized double doors opens to expansive ceiling heights, arched windows, and a light-filled open floor plan. Elevated positioning enhances the sense of privacy while providing unobstructed views rarely found in single-level estates. Formal living and dining rooms provide elegant yet functional spaces for entertaining, while the central living area is designed for seamless indoor-outdoor living. The kitchen features Thermador professional appliances, extensive counter space, custom cabinetry, and a large breakfast bar, opening to a grand great room with fireplace. Retractable glass doors lead to approximately 1,730 sq ft of covered outdoor living, including a spacious loggia overlooking the pool, putting green, and expansive valley backdrop. The primary suite offers a serene retreat with panoramic views, fireplace, generous walk-in closet, and a spa-like bath featuring dual vanities, a freestanding soaking tub, and a separate walk-in shower. One bedroom has been configured as a private studio with kitchenette and bathroom, offering flexibility for guests, multigenerational living, or extended stays. The property also includes whole-house LED lighting, an integrated audio system, security cameras, solar panels, electric vehicle charging, and a gated drive with RV parking. The grounds provide ample space for recreation, entertaining, or pets, all within a secure and private setting. A rare opportunity to own a gated, single-level estate in San Antonio Heights with commanding views, architectural refinement, and modern amenities.

Essential Information

  • MLS® #CV26031826
  • Price$3,499,000
  • Bedrooms4
  • Bathrooms6.00
  • Full Baths4
  • Half Baths2
  • Square Footage5,200
  • Acres0.58
  • Year Built2024
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleMediterranean, Modern
  • StatusActive

Community Information

  • Address2499 Sierra
  • Area699 - Not Defined
  • CityUpland
  • CountySan Bernardino
  • Zip Code91784

Amenities

  • Parking Spaces4
  • # of Garages4
  • Has PoolYes
  • PoolIn Ground, Private

Utilities

Cable Available, Electricity Available, Natural Gas Available, Phone Available, Water Available

Parking

Direct Access, Driveway, Garage, RV Access/Parking, One Space, Garage Faces Side

Garages

Direct Access, Driveway, Garage, RV Access/Parking, One Space, Garage Faces Side

View

City Lights, Hills, Mountain(s), Neighborhood, Valley

Interior

  • InteriorTile, Vinyl, Wood
  • HeatingCentral, Fireplace(s)
  • CoolingCentral Air
  • FireplaceYes
  • # of Stories1
  • StoriesOne

Interior Features

Breakfast Bar, Built-in Features, Brick Walls, Ceiling Fan(s), Cathedral Ceiling(s), Eat-in Kitchen, High Ceilings, Open Floorplan, Pantry, Recessed Lighting, All Bedrooms Down, Bedroom on Main Level, Main Level Primary, Walk-In Closet(s), Block Walls

Appliances

Double Oven, Dishwasher, Disposal, Gas Range, Refrigerator, Range Hood, Water Heater

Fireplaces

Family Room, Living Room, Primary Bedroom

Exterior

  • ExteriorStucco, Frame
  • WindowsDouble Pane Windows
  • RoofConcrete
  • ConstructionStucco, Frame
  • FoundationSlab

Lot Description

Cul-De-Sac, Front Yard, Lawn, Landscaped, Level, Street Level, Yard

School Information

  • DistrictUpland

Additional Information

  • Date ListedFebruary 11th, 2026
  • Days on Market28

Listing Details

  • AgentDiana Herrera
  • OfficeRe/Max Freedom
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Diana Herrera, Re/Max Freedom.

Based on information from California Regional Multiple Listing Service, Inc. as of March 11th, 2026 at 9:21pm PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.