3100 Garretson Avenue, Corona 92881

$3,380,000

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5

Beds

5

Baths

5,518

Square feet

43,560

Lot Size

About 3100 Garretson Avenue

Welcome to 3100 Garretson Avenue, a striking Mountain Modern estate set on a flat one-acre parcel in prestigious South Corona. Blending clean architectural lines with warm natural materials, this brand-new construction 5,518 sq ft residence offers modern design, volume and livable luxury. Soaring 12-foot ceilings throughout and dramatic 22-foot vaulted ceilings in the main living areas and primary suite create an immediate wow factor. Oversized 10-foot doors and expansive Pella windows flood the home with natural light and seamlessly connect indoor and outdoor living. The home features 5 bedrooms, 4.5 bathrooms, an office and a thoughtfully designed layout built for both everyday living and entertaining. Interior finishes include herringbone French oak flooring with brass inlay, custom rift white oak cabinetry and a refined mix of limestone, marble and onyx surfaces throughout. At the center of the home, the open-concept great room is anchored by a 72-inch linear fireplace wrapped in Casablanca rough-cut stone, adding warmth and architectural texture to the space. The chef’s kitchen is designed for both function and style, featuring built-in luxury Fisher and Paykel appliances, dual dishwashers, an oversized island and a full butler’s pantry. Bar & lounge area with sink, refrigerator and dishwasher makes entertaining effortless. The primary suite is a true retreat with vaulted ceilings, a see-through stone fireplace and a private bonus room ideal for a gym, lounge or additional office. The spa-inspired bath includes a steam shower with digital Kohler controls, soaking tub, and direct outdoor access. Closets are delivered unfinished, allowing for fully customized built-in systems designed to the buyer’s exact specifications and storage needs. Additional features include multiple covered California-style patios, multi-zone high-efficiency HVAC, whole-house fan, tankless water system, EV charging and integrated audio and security systems. The expansive grounds offer a rare opportunity to create a true resort-style outdoor living experience, with space for a custom pool, guest house, sport court or fully customized entertaining areas. Car enthusiasts will appreciate the oversized three-car garage plus an approximately 2,000 sq ft detached RV garage, providing exceptional space for vehicles, storage or a private collection. This is an experience that must be felt to be fully appreciated. Private showings available by appointment.

Features of 3100 Garretson Avenue

MLS® # OC26094602
Price $3,649,000
Sold Price $3,380,000
Bedrooms 5
Bathrooms 5.00
Full Baths 4
Half Baths 1
Square Footage 5,518
Lot Sqft 43,560
Acres 1.00
Year Built 2026
Type Residential
Sub-Type Single Family Residence
Style Modern, Ranch
Status Closed
# Of Units 1

Community Information

Address 3100 Garretson Avenue
Area 248 - Corona
Subdivision Mountain Gate
City Corona
County Riverside
Zip Code 92881

Amenities

Parking Spaces 9
Parking Direct Access, Driveway, Garage Faces Front, Garage, Circular Driveway, Concrete, Door-Multi, Driveway Up Slope From Street, Garage Door Opener, Garage Faces Side, Oversized, RV Access/Parking, RV Garage, Tandem
# of Garages 9
Garages Direct Access, Driveway, Garage Faces Front, Garage, Circular Driveway, Concrete, Door-Multi, Driveway Up Slope From Street, Garage Door Opener, Garage Faces Side, Oversized, RV Access/Parking, RV Garage, Tandem
View Mountain(s), City Lights
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Tile, Wood
Interior Features Ceiling Fan(s), Separate/Formal Dining Room, Bar, Beamed Ceilings, Breakfast Bar, Cathedral Ceiling(s), Dressing Area, French Door(s)/Atrium Door(s), High Ceilings, Jack and Jill Bath, Main Level Primary, Primary Suite, Quartz Counters, Recessed Lighting, Storage, Tandem, Two Story Ceilings, Walk-In Closet(s), Wet Bar, Wired for Data, Wired for Sound
Appliances Dishwasher, Disposal, Built-In Range, Convection Oven, Double Oven, Electric Range, Electric Water Heater, ENERGY STAR Qualified Appliances, ENERGY STAR Qualified Water Heater, Gas Range, High Efficiency Water Heater, Ice Maker, SixBurnerStove, Trash Compactor, Water Heater, Water Purifier, Water Softener, Water To Refrigerator
Heating Central, ENERGY STAR Qualified Equipment, Heat Pump
Cooling Central Air, Attic Fan, ENERGY STAR Qualified Equipment, Heat Pump, Whole House Fan
Has Basement No
Fireplace Yes
Fireplaces Family Room, Gas, Gas Starter, Primary Bedroom
# of Stories 2
Stories Two

Exterior

Exterior Stucco, Drywall, Ducts Professionally Air-Sealed, Spray Foam Insulation, Stone
Exterior Features Barbecue
Lot Description ZeroToOneUnitAcre, Corner Lot, Front Yard, Rectangular Lot, Yard
Windows Casement Window(s), Double Pane Windows, ENERGY STAR Qualified Windows, Tinted Windows
Roof Spanish Tile, Tile
Construction Stucco, Drywall, Ducts Professionally Air-Sealed, Spray Foam Insulation, Stone
Foundation Slab

School Information

District Corona-Norco Unified

Additional Information

Date Listed May 1st, 2026
Date Sold July 24th, 2026
Days on Market 35
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentMichael Rios
OfficeDouglas Elliman of California

Listing Map

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