$765,000
- 5 Beds
- 3 Baths
- 4,065 sqft
667 Simmental Loop, Castle Rock, CO 80104
Est. Mortgage $4,571/mo*
Get Pre-QualifiedWe estimate this home will sell faster than 82% nearby.
Home Highlights
Property Type
Single-Family Home
Year Built
2022
Price/Sqft
$188
Parking
3 Car Garage
HOA
$180/Monthly
Local Information
-- mins to
About this House
Nestled in the highly coveted Montaine community, this exceptional two-story residence delivers an ideal blend of refined design, expansive living spaces, and picturesque natural surroundings.
The main level is anchored by a luminous great room designed for seamless entertaining, flowing effortlessly into a chef-inspired gourmet kitchen equipped for both daily living and upscale hosting. A versatile main-floor bedroom and adjacent full bathroom offer convenience for guests, multi-generational living, or a private home office.
Upstairs, you will find four generously sized bedrooms, highlighted by a serene primary suite. This private retreat features a spa-like five-piece bathroom and ample closet space.
Step outside to a private patio overlooking a professionally landscaped yard that backs directly to protected open space, providing unobstructed views and peaceful privacy.
Key Property Highlights
Bedrooms & Baths: 5 bedrooms (4 upper, 1 main-level) and 3 full bathrooms
Primary Suite: Spacious layout featuring a luxury 5-piece ensuite bath
Living & Entertaining: Open-concept great room and gourmet kitchen
Outdoor Living: Extended patio backing to open space with panoramic views
Expansion Potential: Full unfinished basement ready for custom finishes
Parking: Generous 3-car attached garage
The main level is anchored by a luminous great room designed for seamless entertaining, flowing effortlessly into a chef-inspired gourmet kitchen equipped for both daily living and upscale hosting. A versatile main-floor bedroom and adjacent full bathroom offer convenience for guests, multi-generational living, or a private home office.
Upstairs, you will find four generously sized bedrooms, highlighted by a serene primary suite. This private retreat features a spa-like five-piece bathroom and ample closet space.
Step outside to a private patio overlooking a professionally landscaped yard that backs directly to protected open space, providing unobstructed views and peaceful privacy.
Key Property Highlights
Bedrooms & Baths: 5 bedrooms (4 upper, 1 main-level) and 3 full bathrooms
Primary Suite: Spacious layout featuring a luxury 5-piece ensuite bath
Living & Entertaining: Open-concept great room and gourmet kitchen
Outdoor Living: Extended patio backing to open space with panoramic views
Expansion Potential: Full unfinished basement ready for custom finishes
Parking: Generous 3-car attached garage
Last check for updates: about 10 hours ago
Listing courtesy of Dave Edwards, (303) 740-7676
Key Real Estate Group LLC
Source: REcolorado as distributed by MLS GRID, MLS#6598580

Also Listed on REcolorado as distributed by MLS GRID.
We estimate this home will sell faster than 82% nearby.
Home Details for 667 Simmental Loop
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Interior Details Basement: UnfinishedNumber of Rooms: 12Types of Rooms: Bedroom, Bathroom, Dining Room, Kitchen, Laundry, Living Room |
Beds & Baths Number of Bedrooms: 5Main Level Bedrooms: 1Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 4065 Square Feet |
Heating & Cooling Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 2Levels: Two |
View No View |
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Exterior Home Features Roof: Composition |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageHas an Attached GarageParking Spaces: 3Parking: Garage Attached |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 2773 Square Feet |
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Days on Market: 5 |
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Year Built Year Built: 2022 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: A-Frame |
Building Construction Materials: FrameNot Attached Property |
Property Information Not Included in Sale: NoneParcel Number: R0614921 |
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Price List Price: $765,000Price Per Sqft: $188 |
Status Change & Dates Possession Timing: Close Of Escrow |
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MLS Status: Active |
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Direction & Address City: Castle RockCommunity: Montaine |
School Information Elementary School: South RidgeElementary 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: 6598580 |
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Building Area Building Area: 4065 Square Feet |
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Not Senior Community |
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HOA Name: Vista at Montaine CommunityHOA Phone: 303-535-2235Has an HOAHOA Fee: $180/Monthly |
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Lot Area: 5750 sqft |
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Special Conditions: Standard |
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Listing Terms: Cash, Conventional |
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Mobile Home Park Mobile Home Units: Feet |
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Business Information Ownership: Government |
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BasementMls Number: 6598580Attribution Contact: Dave@keyrealestategroup.com, 303-740-7676Above Grade Unfinished Area: 2773Below Grade Unfinished Area: 1292Showing Service Name: Showing Time |
Around this home
What Locals Say about Castle Rock
At least 504 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
85 % Say yards are well-kept
84 % Say parking is easy
80 % Say there's wildlife
79 % Say people would walk alone at night
79 % Say kids play outside
76 % Say it's quiet
69 % Say streets are well-lit
61 % 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
25 % Say it's walkable to restaurants
Sourced by Trulia users. Learn more about our methodology.
Market trends in Castle Rock
Last updated July 2026
Avg. sale price
$667K
$5.33KMoM
Sale-to-List Price
99.9%
Price per sq ft
$230
$2MoM
Available listings
695
33MoM
Home Value
Trulia Estimate
$759KSince last month
Increased$69K (+9.9%)Since last year
Decreased$32K (-4%)Since last sale
Decreased$46K (-5.7%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value decreased by -5% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $759K |
2025 | |
2024 | |
2023 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.12 | Single-Family Home | $720,000 | 08/19/26 | 4 | 3 | 3,919 | |
0.06 | Single-Family Home | $774,000 | 03/02/26 | 3 | 2.5 | 3,783 | |
0.08 | Single-Family Home | $825,000 | 05/29/26 | 4 | 3.5 | 4,082 | |
0.15 | Single-Family Home | $800,000 | 04/28/26 | 4 | 2.5 | 4,082 | |
0.29 | Single-Family Home | $800,000 | 02/27/26 | 5 | 3 | 3,928 | |
0.06 | Single-Family Home | $699,000 | 08/14/26 | 3 | 3 | 4,152 | |
0.16 | Single-Family Home | $737,000 | 08/28/26 | 4 | 3.5 | 3,655 | |
0.20 | Single-Family Home | $765,000 | 04/17/26 | 3 | 2.5 | 3,655 | |
0.35 | Single-Family Home | $825,000 | 06/01/26 | 4 | 2.5 | 4,082 | |
0.30 | Single-Family Home | $775,000 | 11/20/25 | 4 | 2.5 | 3,814 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.02 | $842,700 | 3 | 2.5 | 3,805 | Off Market | |
0.03 | $791,200 | 3 | 2 | 3,944 | Off Market | |
0.02 | $723,500 | 3 | 2.5 | 4,265 | Off Market | |
0.04 | $737,900 | 4 | 2.5 | 2,465 | Off Market | |
0.06 | $774,000 | 3 | 2.5 | 3,783 | Recently Sold | |
0.06 | $749,200 | 4 | 3.5 | 2,706 | Off Market | |
0.07 | $683,100 | 2 | 2 | 3,890 | Off Market | |
0.07 | $883,900 | 4 | 2.5 | 3,746 | Off Market | |
0.09 | $1,159,400 | 4 | 3.5 | 5,138 | Off Market | |
0.07 | $651,000 | 3 | 2 | 3,918 | Recently Sold | |
0.06 | $682,300 | 2 | 2 | 3,173 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Aug 26, 2026 Source: REcolorado as distributed by MLS GRID #6598580 | Listed For Sale | $765,000 |
Oct 3, 2024 Source: Zillow Rentals | ListingRemoved | $7,500 |
Sep 13, 2024 Source: Zillow Rentals | Listed For Rent | $7,500 |
Sep 6, 2024 Source: Zillow Rentals | ListingRemoved | $7,500 |
Jul 8, 2024 Source: Zillow Rentals | Listed For Rent | $7,500 |
Jun 22, 2024 Source: Zillow Rentals | ListingRemoved | |
Jun 2, 2024 Source: Zillow Rentals | Listed For Rent | $7,500 |
Apr 13, 2024 Source: Zillow Rentals | ListingRemoved | |
Mar 9, 2024 Source: Zillow Rentals | PriceChange | $7,000 Price decreased by 7% |
Mar 6, 2024 Source: Zillow Rentals | PriceChange | $7,500 Price decreased by 3% |
Feb 15, 2024 Source: Zillow Rentals | PriceChange | $7,750 Price decreased by 3% |
Jan 29, 2024 Source: Zillow Rentals | Listed For Rent | $8,000 |
Dec 11, 2023 Source: REcolorado as distributed by MLS GRID #2952145 | Sold | $805,000 |
Nov 6, 2023 Source: REcolorado as distributed by MLS GRID #2952145 | Pending | $825,000 |
Oct 20, 2023 Source: REcolorado as distributed by MLS GRID #2952145 | Listed For Sale | $825,000 |
Dec 15, 2022 Source: N/A | Sold | $805,000 |
Sep 14, 2022 Source: N/A | Sold | $814,433 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $7,483 | $789,495 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Dave Edwards, Key Real Estate Group LLC
Agent Phone: (303) 740-7676

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Frequently asked questions about 667 Simmental Loop
- What is the estimated monthly payment for 667 Simmental Loop?Based on a $765,000 list price with 20% down at today's rates, the estimated monthly payment for 667 Simmental Loop in Castle Rock, CO is approximately $4,501 (about $4,031 principal & interest, $395 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 667 Simmental Loop compare to homes in Castle Rock?667 Simmental Loop in Castle Rock, CO is listed at $765,000, about 15% above the $667K median sale price in Castle Rock.
- What do residents say about Castle Rock?Residents describe Castle Rock, CO as dog-friendly, pedestrian-friendly, and well-kept. See homes for sale in Castle Rock, CO.
- What are the closest schools to 667 Simmental Loop?The closest schools to 667 Simmental Loop in Castle Rock, CO are Douglas County High School (rated 6/10), Mesa Middle School (rated 6/10), South Ridge Elementary An Ib World School (rated 6/10).
- Does 667 Simmental Loop have air conditioning?Yes, 667 Simmental Loop in Castle Rock, CO has air conditioning.
- Does 667 Simmental Loop have laundry facilities?Yes, 667 Simmental Loop in Castle Rock, CO has laundry facilities.
667 Simmental Loop, Castle Rock, CO 80104 is a 5 bedroom, 3 bathroom, 4,065 sqft single-family home built in 2022. This property is currently available for sale and was listed by REcolorado as distributed by MLS GRID on Aug 26, 2026. The MLS # for this home is MLS# 6598580.

