650 Simmental Loop
Castle Rock, CO 80104
- 3 Beds
- 3 Baths
- 4,152 sqft
3 Beds
3 Baths
4,152 sqft
Home Value
Trulia Estimate
$695KSince last month
Increased$3K (+0.4%)Since last year
Decreased$19K (-2.7%)Since last sale
Decreased$400 (-0.1%)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 -3% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $699K |
| July 2026 | $696K |
| June 2026 | $696K |
| May 2026 | $697K |
| April 2026 | $746K |
| March 2026 | $711K |
| February 2026 | $721K |
| January 2026 | $721K |
2025 | |
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 |
|---|---|---|---|---|---|---|---|
0.11 | Single-Family Home | $774,000 | 03/02/26 | 3 | 2.5 | 3,783 | |
0.03 | Single-Family Home | $625,000 | 06/30/26 | 3 | 2 | 3,968 | |
0.08 | Single-Family Home | $720,000 | 08/19/26 | 4 | 3 | 3,919 | |
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 | |
0.11 | Single-Family Home | $651,000 | 07/13/26 | 3 | 2 | 3,918 | |
0.16 | Single-Family Home | $800,000 | 04/28/26 | 4 | 2.5 | 4,082 | |
0.12 | Single-Family Home | $825,000 | 05/29/26 | 4 | 3.5 | 4,082 | |
0.20 | Single-Family Home | $865,000 | 10/28/25 | 2 | 2.5 | 4,471 |
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 |
|---|---|---|---|---|---|---|
0.06 | - | 5 | 3 | 4,065 | Off Market | |
0.06 | $725,800 | 3 | 2.5 | 4,265 | Off Market | |
0.08 | $833,200 | 3 | 2.5 | 3,805 | Off Market | |
0.05 | $673,200 | 2 | 2 | 3,173 | Off Market | |
0.05 | $681,600 | 2 | 2 | 3,173 | Off Market | |
0.05 | $716,400 | 2 | 2 | 3,273 | Off Market | |
0.05 | $729,100 | 2 | 2 | 3,352 | Off Market | |
0.09 | $780,900 | 3 | 2 | 3,944 | Off Market | |
0.03 | $625,000 | 3 | 2 | 3,968 | Recently Sold | |
0.08 | $747,000 | 4 | 2.5 | 2,465 | Off Market | |
0.10 | $757,500 | 4 | 3.5 | 2,706 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
2024
Living Area
4,152 sqft
Price/Sqft
$168/sqft
Parking
2 Car Garage
HOA
$182/Monthly
About this House
Seller offering a $10,000 credit toward buyer closing costs. This is one of the best values in Castle Rock and Montaine. Rare opportunity to own the highly sought-after Boyd model featuring a professionally finished $80,000 basement—a premium upgrade seldom found in this floor plan. Located on a quiet southeast-facing street, this move-in-ready home offers soaring 10-foot ceilings, abundant natural light, an expanded great room with gas fireplace, and a stunning kitchen with quartz countertops, oversized island, and upgraded stainless steel appliances. Enjoy true main-floor living with two bedrooms, including a luxurious primary suite with dual walk-in closets and spa-like bath, plus a private office or flex space. The finished basement adds exceptional living space with a large family room, dual-sided fireplace, additional bedroom, bathroom, and bonus room perfect for a gym, media room, or hobby space. Relax in the beautifully landscaped backyard with covered patio, then take advantage of Montaine's resort-style amenities including a clubhouse, pool, fitness center, pickleball courts, parks, and miles of trails. Don't miss this incredible opportunity!
650 Simmental Loop, Castle Rock, CO 80104 is a 3 bedroom, 3 bathroom, 4,152 sqft single-family home built in 2024. It last sold for the $699,000 asking price on Aug 14, 2026. It is currently off market. The Trulia Estimate is $694,900, with a rent estimate of $4,091/month.
Last check for updates: about 3 hours ago
Listed by Corey Martin, (720) 350-3363
Keller Williams DTC
Bought with: Mary Dodgen, (303) 931-8844, Berkshire Hathaway HomeServices Colorado, LLC - Highlands Ranch Real Estate
Source: REcolorado as distributed by MLS GRID, MLS#2578830

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, 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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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: $699,000Price Per Sqft: $168/sqft |
Status Change & Dates Off Market Date: Fri Jul 10 2026Possession Timing: Close Of Escrow |
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MLS Status: Closed |
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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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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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Contingencies: None KnownListing 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) |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Aug 14, 2026 Source: REcolorado as distributed by MLS GRID #2578830 | Sold | $699,000 |
Jul 10, 2026 Source: REcolorado as distributed by MLS GRID #2578830 | Pending | $699,000 |
May 29, 2026 Source: REcolorado as distributed by MLS GRID #2578830 | PriceChange | $699,000 Price decreased by 4% |
May 1, 2026 Source: REcolorado as distributed by MLS GRID #2578830 | PriceChange | $725,000 Price decreased by 3% |
Apr 10, 2026 Source: REcolorado as distributed by MLS GRID #2578830 | Listed For Sale | $750,000 |
Aug 30, 2024 Source: N/A | Sold | $715,995 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $5,072 | $743,794 |
Home facts updated by county records
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
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.
LGBTQ Local Legal Protections
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Frequently asked questions about 650 Simmental Loop
- What is 650 Simmental Loop estimated to be worth?Trulia's estimated value for 650 Simmental Loop in Castle Rock, CO is $694,900.
- What is the price history for 650 Simmental Loop?650 Simmental Loop in Castle Rock, CO last sold for $699,000 in August 2026.
- Is Castle Rock a buyer's or seller's market?Castle Rock is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in Castle Rock?The median sale price in Castle Rock is $667K. That is up $5.33K from the prior month.
- Does 650 Simmental Loop have air conditioning?Yes, 650 Simmental Loop in Castle Rock, CO has air conditioning.
- Does 650 Simmental Loop have a pool?Yes, 650 Simmental Loop in Castle Rock, CO has a pool.

