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2499 SierraUpland, CA 91784

For Sale

$3,399,000

Smart Buyer Rebate $33,990

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.

Listed by Diana Herrera

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License #02069707

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Re/Max Freedom

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909-646-0755

Last updated March 27, 2026

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Source: CRMLS #CV26031826

Listing Facts

  • TypeSingle-family
  • NeighborhoodSan Antonio Heights
  • Bedrooms4
  • Bathrooms5
  • Days on Prevu78
  • Size5,200 sqft
  • Price per sqft$654

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

03/27/2026
Price Decreased
$3,399,000
02/11/2026
Listed by Re/Max Freedom
$3,499,000

Property Details for 2499 Sierra

Association

Amenities

  • Community Features: Foothills, Urban

Exterior

Construction

  • Number Of Units Total: 1
  • Property Attached: Yes
  • Property Condition: Turnkey
  • Roof: Concrete
  • Stories: 1
  • Stories Total: 1
  • Structure Type: House
  • Window Features: Double Pane Windows
  • Year Built: 2024
  • Architectural Style: Mediterranean, Modern
  • Common Walls: 2+ Common Walls
  • Construction Materials: Frame, Stucco
  • Entry Level: 1
  • Entry Location: 1

Features

  • Fencing: Block, Brick, Electric, New Condition
  • Patio And Porch Features: Rear Porch, Concrete, Covered, Porch
  • Pool Features: In Ground, Private
  • Pool Private: Yes
  • View: City Lights, Hills, Mountain(s), Neighborhood, Valley

Measurements

  • Lot Features: Cul-De-Sac, Front Yard, Lawn, Landscaped, Level, Street Level, Yard
  • Lot Size Acres: 0.57
  • Lot Size Area: 25,202
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 25,202
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 1003321540000

Interior

Features

  • Appliances: Double Oven, Dishwasher, Disposal, Gas Range, Refrigerator, Range Hood, Water Heater
  • Fireplace Features: Family Room, Living Room, Primary Bedroom
  • Fireplace: Yes
  • Flooring: Tile, Vinyl, Wood
  • Interior Features: Breakfast Bar, Built-in Features, Brick Walls, Block 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)
  • Spa Features: Private
  • Spa: Yes

Measurements

  • Living Area: 5,200
  • Living Area Source: Assessor
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 4
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 4
  • Main Level Bathrooms: 6
  • Main Level Bedrooms: 4

Other

Features

  • Accessibility Features: Parking

Location

  • Tax Lot: 5

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 4
  • Garage: Yes
  • Parking Features: Direct Access, Driveway, Garage, RV Access/Parking, One Space, Garage Faces Side
  • Parking Total: 4

Schools

High School

  • High School District: Upland

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Central, Fireplace(s)
  • Has Heating: Yes
  • Laundry Features: Inside, Laundry Room
  • Sewer: Septic Type Unknown
  • Utilities: Cable Available, Electricity Available, Natural Gas Available, Phone Available, Water Available
  • Water Source: Private

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 5 bathrooms in this single-family home at 2499 Sierra.

Does this single-family home have parking?

Yes, there are 4 parking spaces available for 2499 Sierra.

How does 2499 Sierra compare to other single-family homes in San Antonio Heights?

This single-family home is listed 78% above the average price for single-family homes in San Antonio Heights and has been on the market for 60 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 5,200 sqft.

2499 Sierra is a 4-bedroom, 5-bath single-family home for sale in Upland CA 91784. Listed on Prevu for 78 days at $3,399,000. This includes a recent price decrease of $100,000. This home features 5,200 square feet of living space, located in San Antonio Heights. The median listing price for single-family homes in this area is $1,410,000. Property amenities include private outdoor space, dishwasher, air conditioning, parking, and swimming pool. Browse more single-family home listings in San Bernardino County.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.