843 Diamond Ridge Circle Castle Rock, CO $ 2,100,000
843 Diamond Ridge Circle
$ 2,100,000
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843 Diamond Ridge Circle

Castle Rock, CO, 80108
$ 2,100,000
Bedrooms7 Baths5.1 Sq 6,657

Monthly Estimate*

$ 12,930

Listed by Coldwell Banker Global Luxury Denver
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Single Family Home for sale in Castle Rock, CO

for $2,100,000 with 7 bedrooms and 5 full baths, 1 half bath. This 6,657 square foot home was built in 2007 on a lot size of 1.82.

DUE TO HIGH INTEREST PLEASE SUBMIT HIGHEST/ BEST OFFER TO 3/10 @ 5PM Set within the scenic hills of Diamond Ridge, you’ll find architectural design with refined luxury and craftsmanship. Expansive windows and living spaces create openness while framing the surrounding landscape. Within the kitchen, a limestone hood, imported from Canada, anchors the space above stone countertops, while more than 5,000 pounds of granite are incorporated throughout the home’s surfaces. Heated floors add comfort, and two paneled drawer refrigerators are built into the oversized island. Indoor and outdoor living blend effortlessly. The upper deck, accessible from the kitchen, great room, and primary suite, captures panoramic views and features a built-in grill, custom cabinetry, and overhead fans. Below, the walk-out lower level opens through large glass doors to a second deck. A spacious bar and kitchenette include a sink, dishwasher, microwave, ice cabinet, and two illuminated mini refrigerators. The level also features guest bedrooms, including one with a jetted tub and one with a private bath, along with a fitness studio with direct access to the putting green and front yard. The primary suite offers an architectural sloped ceiling design and a stone fireplace. Its spa inspired bath features heated floors, a circular walk-in shower, and a freestanding soaking tub beneath a crystal chandelier. The main level also features an executive office with classic wainscoting and custom built in library with a rolling ladder. Surround sound speakers in the kitchen, dining room, office, throughout basement, and primary suite. An automated LED lighting system activates at sunset, illuminating the property’s front and backyard. Additional highlights include a laundry room with custom cabinetry, an elevator shaft built for future installation, and a four-car garage with custom shelving and dual interior entry points leading to both the basement and laundry area.

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Single Family Active

Price

$ 2,100,000

Bedrooms

7

Full Bath

5

Half Bath

1

Property Type

Single Family

Taxes

$ 8,695

Style

Mountain Contemporary

Lot Size

1.82

Year Built

2007

Town/City

Castle Rock

County/Region

Douglas

MLS | Web ID

4362130

Features
Interior
Interior Amenities Built-in Features Five Piece Bath Granite Counters High Ceilings Kitchen Island Open Floorplan Pantry Primary Suite Smart Light(s) Smart Thermostat Smoke Free Sound System Stone Counters Vaulted Ceil
Basement Bath/Stubbed Exterior Entry Finished Full Interior Entry Walk-Out Access
Furnished Y/N Unfurnished
Total Fireplaces 2
Fireplace Features Gas Great Room Kitchen Primary Bedroom
Basement (Y/N) Y
Window Features Double Pane Windows
Above Grade Finished Area 3230
Half Baths 1
1/4 Baths 0
3/4 Baths 0
Laundry Features Sink
Total Bedrooms 7
Below Grade Finished Area 3231
Main Level Bedrooms 2
Main Level Bathrooms 2
Total Baths 6
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General
Sewer Public Sewer
Heating Forced Air
Cooling Central Air
Roof Concrete
Appliances Bar Fridge Cooktop Dishwasher Disposal Double Oven Dryer Microwave Oven Range Range Hood Washer
HOA Fee 565
Garage Spaces 4
Association Fee Includes Maintenance Grounds Trash
Patio/Porch Features Covered Deck Front Porch
Architectural Style Mountain Contemporary
Security Features Smart Locks Smart Security System Video Doorbell
Construction Materials Frame Stone
Exclusions All TVs mounted washer and dryer seller's personal property seller's artwork on walls wall-mounted guitar hangers and Guitars
Year Built 2007
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Ownership Individual
Waterfront Features Pond
Assoc Fee Paid Per Quarterly
County Douglas
Property Type Residential
Association Amenities Clubhouse Pool Tennis Court(s)
HOA Y
Attached Garage Y
Subdivision Name Diamond Ridge Estates
Full Baths 5
Status Active
High School Douglas County
City Castle Rock
Association Name MSI
Entry Location Courtyard
Senior Community Y/N N
High School District Douglas RE-1
Lot Size Units Square Feet
Lot Size Square Feet 79279
Carport Spaces 0
Listing Terms Cash FHA
Spa Features Bath
Elementary School Sage Canyon
Tax Annual Amount 8695
Middle/Junior High School Mesa
Property Condition Updated/Remodeled
Structure Type House
Builder Name Other
Standard Status Active
Occupancy Type Owner
Middle/Junior School District Douglas RE-1
Elementary School District Douglas RE-1
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Exterior
Exterior Amenities Barbecue Gas Grill Gas Valve Lighting Private Yard
Lot Features Meadow On Golf Course Open Space Sloped Sprinklers In Front
Total Parking 13
Lot Size Area 79279
Foundation Details Concrete Perimeter
Building Area Total 6657
Lot Size Acres 1.82
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Internal Only
Street Number 1 843
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* Excluded Features
List By
Coldwell Banker Global Luxury Denver

Broker

(720) 701-2047

Phone

Affordability Calculator

$13,655
Per Month
95%
5%
0%
Monthly Principal & Interest
$12,930
Monthly Property Taxes
$725
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
731990 Elementary School
732573 Middle School
Douglas County High School High School
Pricing History
DatePricePrice ChangeDescription
3/7/2026$2,100,000 Listed Price

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843 Diamond Ridge Circle, Castle Rock, CO, 80108 is a Single Family Home for sale at $2,100,000 with 6,657 sqft and a lot size of 1.82. 843 Diamond Ridge Circle has 7 bedrooms, 5.1 baths, and was built in 2007. The property's zip code is 80108 which is in Castle Rock, CO