650 Simmental Loop
Castle Rock, CO 80104
- 3 Beds
- 3 Baths
- 4,152 sqft
3 Beds
3 Baths
4,152 sqft
Local Information
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Description
Motivated seller due to relocation—an exceptional opportunity in Montaine. The highly sought-after Boyd model stands out here with a professionally finished $80,000 basement, a feature not commonly found in this floor plan. This Southeast facing home resides on a very quiet street. This home offers effortless, move-in ready living with a seamless indoor-outdoor lifestyle. Step inside to an open floor plan designed for how you live today featuring soaring 10-foot ceilings, expansive windows, and a warm, inviting expanded great room anchored by a cozy gas fireplace. The space flows seamlessly into a modern kitchen with quartz countertops, a large island with seating, and upgraded stainless steel appliances, all perfectly positioned for everyday living and entertaining. The main level is thoughtfully laid out with two spacious bedrooms, including a private primary suite that feels like a retreat with a spa-inspired bath, dual vanities, and dual walk-in closets. A versatile office or den with its own closet offers a great work from home option, while main-floor laundry adds everyday convenience. Downstairs, the finished basement expands your living space with a large family room, a stylish dual-sided fireplace, an additional bedroom and bath, and a flexible bonus room ideal for a home gym, hobby space, or quiet workspace. Step outside to your covered patio and beautifully landscaped backyard oasis, perfect for relaxing evenings, morning coffee, or hosting gatherings. Thoughtful upgrades throughout include custom window treatments, enhanced flooring, a premium appliance package, and a security system delivering comfort, style, and peace of mind. Enjoy a vibrant, amenity-rich community with a clubhouse, pool, fitness center, pickleball courts, and miles of scenic trails, all just minutes from shopping, dining, and easy I-25 access. This is the kind of home where life feels easy, connected, and elevated where every space invites you to settle in and truly feel at home.
Home Highlights
Parking
2 Car Garage
Outdoor
Porch, Patio
A/C
Heating & Cooling
HOA
$182/Monthly
Price/Sqft
$175
Listed
34 days ago
Home Details for 650 Simmental Loop
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Interior Details Basement: Daylight,Finished,FullNumber of Rooms: 12Types of Rooms: Bedroom, Bathroom, Bonus Room, Family Room, Kitchen, Laundry, Living Room, Office |
Beds & Baths Number of Bedrooms: 3Main Level Bedrooms: 2Number of Bathrooms: 3Number of Bathrooms (full): 1Number of Bathrooms (three quarters): 2Number of Bathrooms (main level): 2 |
Dimensions and Layout Living Area: 4152 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Disposal, Dryer, Microwave, Oven, Range, Range Hood, Refrigerator, WasherDishwasherDisposalDryerLaundry: In UnitMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa Number of Fireplaces: 1Fireplace: Gas, Gas Log, Living RoomHas a Fireplace |
Windows, Doors, Floors & Walls Window: Double Pane Windows, Window CoveringsFlooring: Carpet, Vinyl, Wood |
Levels, Entrance, & Accessibility Stories: 1Levels: OneFloors: Carpet, Vinyl, Wood |
View No View |
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Exterior Home Features Roof: CompositionPatio / Porch: Covered, Front Porch, PatioFencing: FullExterior: Private Yard, Rain GuttersFoundation: Slab |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Garage Attached |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 2076 Square FeetFinished Area (below surface): 1000 Square Feet |
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Days on Market: 34 |
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Year Built Year Built: 2024 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House |
Building Construction Materials: Frame, StuccoNot Attached Property |
Property Information Condition: Updated/RemodeledNot Included in Sale: Sellers Personal PropertyParcel Number: R0614984 |
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Price List Price: $725,000Price Per Sqft: $175 |
Status Change & Dates Possession Timing: Close Of Escrow |
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MLS Status: Active |
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Direction & Address City: Castle RockCommunity: Vista At Montaine |
School Information Elementary School: FlagstoneElementary School District: Douglas RE-1Jr High / Middle School: MesaJr High / Middle School District: Douglas RE-1High School: Douglas CountyHigh School District: Douglas RE-1 |
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Listing Agent Listing ID: 2578830 |
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Building Details Builder Name: Toll Brothers |
Building Area Building Area: 4152 Square Feet |
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Not Senior Community |
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HOA Fee Includes: Reserve Fund, Maintenance Grounds, Road Maintenance, TrashHOA Name: Vista at Montaine-CoHereHOA Phone: 303-663-0225Has an HOAHOA Fee: $182/Monthly |
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Lot Area: 7100 sqft |
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Special Conditions: Standard |
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Listing Terms: Cash, Conventional, FHA, VA Loan |
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Mobile Home Park Mobile Home Units: Feet |
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Business Information Ownership: Relo Company |
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BasementMls Number: 2578830Attribution Contact: corey@martinhomegroup.com, 720-350-3363Above Grade Unfinished Area: 2076Below Grade Unfinished Area: 1076Showing Service Name: Showing Time |
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HOA Amenities: Clubhouse,Fitness Center,Park,Playground,Pool,Spa/Hot Tub,Tennis Court(s),Trail(s) |
Last check for updates: about 7 hours ago
Listing courtesy of Corey Martin, (720) 350-3363
Keller Williams DTC
Source: REcolorado as distributed by MLS GRID, MLS#2578830

Also Listed on REcolorado as distributed by MLS GRID.
Price History for 650 Simmental Loop
| Date | Price | Event | Source |
|---|---|---|---|
| 05/01/2026 | $725,000 | PriceChange | REcolorado as distributed by MLS GRID #2578830 |
| 04/10/2026 | $750,000 | Listed For Sale | REcolorado as distributed by MLS GRID #2578830 |
| 08/30/2024 | $715,995 | Sold | N/A |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $5,072 |
| Assessment | $743,794 |
Home facts updated by county records
Comparable Sales for 650 Simmental Loop
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.08 | Single-Family Home | $850,000 | 06/30/25 | 3 | 2.5 | 3,805 | |
0.11 | Single-Family Home | $774,000 | 03/02/26 | 3 | 2.5 | 3,783 | |
0.17 | Single-Family Home | $765,000 | 04/17/26 | 3 | 2.5 | 3,655 | |
0.18 | Single-Family Home | $780,000 | 08/29/25 | 4 | 2.5 | 4,082 | |
0.16 | Single-Family Home | $800,000 | 04/28/26 | 4 | 2.5 | 4,082 | |
0.37 | Single-Family Home | $740,000 | 07/30/25 | 3 | 2.5 | 3,800 | |
0.33 | Single-Family Home | $690,000 | 06/10/25 | 3 | 2.5 | 3,293 | |
0.20 | Single-Family Home | $865,000 | 10/28/25 | 2 | 2.5 | 4,471 | |
0.32 | Single-Family Home | $715,000 | 12/15/25 | 3 | 2.5 | 3,100 | |
0.32 | Single-Family Home | $782,000 | 09/05/25 | 4 | 3 | 3,512 |
Assigned Schools
These are the assigned schools for 650 Simmental Loop.
What Locals Say about Castle Rock
At least 501 Trulia users voted on each feature.
96 % Say it's dog friendly
94 % Say car is needed
92 % Say there are sidewalks
85 % Say there's holiday spirit
84 % Say parking is easy
84 % Say yards are well-kept
79 % Say people would walk alone at night
79 % Say kids play outside
79 % Say there's wildlife
76 % Say it's quiet
69 % Say streets are well-lit
60 % Say neighbors are friendly
55 % Say they plan to stay for at least 5 years
47 % Say there are community events
28 % Say it's walkable to grocery stores
26 % Say it's walkable to restaurants
Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Corey Martin, Keller Williams DTC
Agent Phone: (720) 350-3363

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650 Simmental Loop, Castle Rock, CO 80104 is a 3 bedroom, 3 bathroom, 4,152 sqft single-family home built in 2024. This property is currently available for sale and was listed by REcolorado as distributed by MLS GRID on Apr 4, 2026. The MLS # for this home is MLS# 2578830.

