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Shawn Bengtson

Office Broker - DRE 01236964

  • Office 760-805-7199
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12021 Old Mill Road, Rossmoor – $2,995,000

  • 6 Beds
  • 5 Baths
  • 3,716 Sqft
  • .19 Acres
  • 6 Beds
  • 5 Baths
  • 3,716 Sqft
  • .19 Acres

12021 Old Mill Road

Beautifully updated residence offering exceptional space, comfort, and Southern California indoor-outdoor living. This spacious six-bedroom home features a highly functional layout with one bedroom on the main level and five bedrooms upstairs, ideal for guests, multigenerational living, or a home office. Extensively refreshed throughout, the home showcases new flooring, leveled subfloors, fresh interior paint, updated lighting, and refined finishes. Architectural details including decorative wood beams, custom banisters, window seats, and plantation shutters add warmth and character throughout. The chef’s kitchen features a full suite of Thermador appliances including a six-burner gas range with griddle, double ovens, built-in refrigerator, dishwasher, and a striking 60-inch range hood. Additional highlights include a new shower enclosure, updated primary bathroom finishes with a new window, whole-home water softener, built-in speakers, integrated Wi-Fi, and an owned solar system for energy efficiency. The backyard is designed for entertaining with a covered outdoor pavilion featuring skylights, recessed lighting, ceiling fans, and built-in speakers. The outdoor kitchen includes a built-in BBQ, prep sink, and bar seating. A resort-style pool with stone water features, lush landscaping, and multiple patio areas completes the private outdoor retreat. Additional features include an oversized two-car garage with epoxy flooring and a spacious concrete patio.

Essential Information

  • MLS® #PW26048085
  • Price$2,995,000
  • Bedrooms6
  • Bathrooms5.00
  • Full Baths4
  • Half Baths1
  • Square Footage3,716
  • Acres0.19
  • Year Built1960
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive Under Contract

Community Information

  • Address12021 Old Mill Road
  • Area51 - Rossmoor
  • CityRossmoor
  • CountyOrange
  • Zip Code90720

Amenities

  • Parking Spaces2
  • ParkingGarage, Oversized
  • # of Garages2
  • GaragesGarage, Oversized
  • ViewCity Lights
  • Has PoolYes
  • PoolIn Ground, Private

Utilities

Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

Interior

  • InteriorWood
  • HeatingCentral
  • CoolingCentral Air
  • FireplaceYes
  • FireplacesFamily Room
  • # of Stories2
  • StoriesTwo

Interior Features

Wet Bar, Breakfast Bar, Built-in Features, Breakfast Area, Separate/Formal Dining Room, Open Floorplan, Quartz Counters, Recessed Lighting, Storage, Bar, Bedroom on Main Level, Jack and Jill Bath

Appliances

SixBurnerStove, Barbecue, Convection Oven, Double Oven, Dishwasher, Gas Oven, Gas Range, Microwave, Refrigerator, Range Hood, Water Softener

Exterior

  • Exterior FeaturesBarbecue
  • WindowsDouble Pane Windows
  • RoofShingle
  • FoundationSlab

Lot Description

Back Yard, Front Yard, Lawn, Landscaped

School Information

  • DistrictLos Alamitos Unified
  • ElementaryRossmoor
  • MiddleOak
  • HighLos Alamitos

Additional Information

  • Date ListedMarch 3rd, 2026
  • Days on Market31

Listing Details

  • AgentPhilip Dematteo
  • OfficeFirst Team Real Estate
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Price Change History for 12021 Old Mill Road, Rossmoor, (MLS® #PW26048085)

Date Details Change
Status Changed from Active to Active Under Contract

Philip Dematteo, First Team Real Estate.

Based on information from California Regional Multiple Listing Service, Inc. as of April 17th, 2026 at 10:16am 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.