Metro Denver Luxury Homes For Sale

Property Description

Welcome to 493 Sudbury St in Castle Rock! This spacious 5-bedroom, 3-bathroom Richmond American Seth model features an optional Sunroom and a gourmet chef’s kitchen that offers an open and inviting layout on a generous 9,845-square-foot lot. The kitchen features quartz countertops, an extended kitchen island, farm sink, pantry, double oven, large gas cooktop, and high-end appliances. The formal dining area can also serve as a formal living room or home office.
You are greeted by a welcoming foyer, vaulted ceilings, and an open great room connecting the kitchen, formal dining, and sunroom to create a comfortable flow throughout the home, perfect for entertaining. The Luxurious primary suite includes two walk-in closets and a private bath. The additional 4 bedrooms provide plenty of flexibility for guests, an office, or extra living space. As a bonus, the main floor includes a Quiet study with a walk-in closet (or optional main-floor bedroom).
The generous second-floor multi-use loft space is perfect for a private movie or gaming area and is perfectly located between the Primary Suite, the three guest bedrooms, the full bathroom, and the convenient upper-level laundry room.
For extra peace of mind, the home’s water is cared for by a whole-home water treatment system and is heated with a state-of-the-art tankless water heater.
Finally, a large driveway and huge 3-car garage make storing your vehicles and outdoor toys a breeze! Come check it out, or call the CENTURY 21 listing agent to see this home in person.
The home is within walking distance to Flagstone Elementary School, yet not on one of the busy roads.
This amazing “Seth” floor plan provides a great combination of space, functionality, and comfort. This Castle Rock home is ready to welcome its next owner.
The Richmond D29a Seth floor plan, Castlewood Ranch, Castle Rock, Colorado

Features
: Forced Air, Natural Gas
: Central Air
: Unfinished
: Full
: Cats OK, Dogs OK
: Gas, Gas Log, Living Room
: Smoke Detector(s)
: Front Porch, Patio
: 3
: Cooktop, Dishwasher, Disposal, Microwave, Refrigerator, Self Cleaning Oven, Convection Oven, Double Oven
: Traditional
: Concrete
: Composition
: Public Sewer
Address Map
CO
Douglas
Castle Rock
80104
Sudbury
493
Street
W105° 12' 33.1''
N39° 21' 56.1''
Additional Information
$87
Monthly
: Maintenance Grounds, Trash, Recycling
: Frame, Brick, Cement Siding, Other
East
: 220 Volts
Flagstone
: Private Yard, Rain Gutters, Garden
1
: Carpet, Tile, Wood
3
Douglas County
: Pantry, Open Floorplan, Granite Counters, Smoke Free, Kitchen Island, Eat-in Kitchen, Vaulted Ceiling(s), Entrance Foyer, Five Piece Bath, Walk-In Closet(s)
Yes
Yes
Cash, Conventional, FHA, Jumbo, Other, VA Loan
: Level, Sloped, Sprinklers In Front, Landscaped, Sprinklers In Rear, Master Planned
Mesa
Century 21 Altitude Real Estate, LLC
R0443617
: None
: House
Castlewood Ranch
$4,869
2026
: Cable Available, Electricity Connected, Natural Gas Connected, Phone Connected, Internet Access (Wired)
: Double Pane Windows, Window Coverings
SFR
08/13/2026
4964
Active
Yes
1
Live/Work
Douglas RE-1
Slab
Douglas RE-1
In Unit
Douglas RE-1
08/13/2026
08/13/2026
Public
: Two

Castlewood Ranch

493 Sudbury Street, Castle Rock, CO 80104

5 Bedrooms
3 Total Baths
3,335 Square Feet
$780,000
Listing ID #9899322
Basic Details
Property Type : Residential
Listing Type : For Sale
Listing ID : 9899322
Price : $780,000
Bedrooms : 5
Rooms : 15
Total Baths : 3
Full Bathrooms : 2
1/2 Bathrooms : 1
Square Footage : 3,335 Square Feet
Year Built : 2014
Lot Area : 9,845 Acres
Lot Acres : 0.23
Property Sub Type : Single Family Residence
Status : Active
Originating System Name : REcolorado
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Open Dates
  • 1. 2026-08-15 (Start time: 2026-08-15T16:00:00Z - End time: 2026-08-15T18:00:00Z)