643 Simmental Loop, Castle Rock, CO 80104
OFF MARKET

643 Simmental Loop
Castle Rock, CO 80104

  • 3 Beds
  • 2 Baths
  • 2,030 sqft

$718,500

Trulia Estimate
as of May 20, 2026
Est. Refi. Payment $4,060/mo*
Refinance Your Home

$718,500

Trulia Estimate
as of May 20, 2026
Est. Refi. Payment $4,060/mo*
Refinance Your Home
3 Beds
2 Baths
2,030 sqft

Local Information

Map showing home location
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-- mins to
Commute Destination

Description

This single-family home is located at 643 Simmental Loop, Castle Rock, CO. 643 Simmental Loop is in Castle Rock, CO and in ZIP code 80104. This property has 3 bedrooms, 2 bathrooms and approximately 2,030 sqft of floor space. This property has a lot size of 6229 sqft and was built in 2022.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 643 Simmental Loop

Interior Features

Interior Details
Basement
Heating & Cooling
Heating: OtherAir ConditioningCooling System: CentralHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 1Floors: Other
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: CompositionExterior: Other
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 2022
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 6229 sqft

Price History for 643 Simmental Loop

DatePriceEventSource
05/31/2022$715,600Sold
N/A
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Property Tax and Assessment

Year2025
Tax$7,235
Assessment$769,575
Home facts updated by county records

Comparable Sales for 643 Simmental Loop

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
695 Simmental Loop, Castle Rock, CO
0.04
Single-Family Home
$850,000
06/30/25
3
2.5
3,805
741 Simmental Loop, Castle Rock, CO
0.08
Single-Family Home
$774,000
03/02/26
3
2.5
3,783
454 Welded Tuff Trl, Castle Rock, CO
0.28
Single-Family Home
$912,698
01/16/26
3
2.5
2,567
746 Simmental Loop, Castle Rock, CO
0.09
Single-Family Home
$600,000
05/22/25
2
2
3,890
295 Lovejoy Circle, Castle Rock, CO
0.20
Single-Family Home
$765,000
04/17/26
3
2.5
3,655
206 Welded Tuff Trail, Castle Rock, CO
0.27
Single-Family Home
$715,000
12/15/25
3
2.5
3,100
400 Basin Daisy Street, Castle Rock, CO
0.21
Single-Family Home
$730,000
07/30/25
2
2
3,250
389 Basin Daisy Street, Castle Rock, CO
0.24
Single-Family Home
$745,000
04/28/26
2
2
3,457
475 Welded Tuff Trail, Castle Rock, CO
0.28
Single-Family Home
$690,000
06/10/25
3
2.5
3,293
482 Basin Daisy Street, Castle Rock, CO
0.23
Single-Family Home
$746,000
03/23/26
2
2
3,566

Assigned Schools

These are the assigned schools for 643 Simmental Loop.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

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

Sourced by Trulia users. Learn more about our methodology.
  • Reslus42
    "We are retired. We only commute to the grocery store. Do not regularly go to and from a work location. "
    0
    Flag
  • Reslus42
    "Dog walkers will love this neighborhood. There are a number of dog owners here. Dogs are a welcomed pet in the neighborhood. "
    0
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  • 67peggysue
    "I have lived in Castle Rock, Colorado for 20 years and love it! It’s grown a lot, but still offers that quaint small town feeling. We love all the events in CR Star lighting , wine festival, all the concerts in the Phillips Miller amphitheater and downtown area. The restaurants, food trucks, coffee shops and brewery are great! "
    1
    Flag
  • Illest_love
    "Multiple exits via main roads and auxiliary roads with at least 4 major highway exits into Castle Rock."
    0
    Flag
  • Amber Adams
    "Safe place with great activities but not enough daycare or schools for growing population. City puts on lots of free events and caters to young families. "
    0
    Flag
  • Emily Passmore Dahl
    "There’s lots of houses with backyards and many trails or sidewalks to walk a dog. Lots of people have dogs."
    0
    Flag
  • Trulia User
    "Nice neighborhood, wildlife in the area, mainly deer, we have an outdoor cat as well and feels safe for him as well "
    0
    Flag
  • Trulia User
    "typical suburban commute options but the train stations are getting closer and closer to us. and there is the park and ride option"
    0
    Flag
  • Trulia User
    "Love the meadows. We have live here for about 1 year. Clean safe area that is kid friendly with lots of families."
    3
    Flag
  • Trulia User
    "The Meadows neighborhood definitely loves their pets. I haven't encountered one mean dog yet. All owners are clean owners and there are plenty of dog parks too."
    1
    Flag
  • Trulia User
    "Neighbors look out for each other. Great police, fire, and hospital personnel. Close to restaurants, I25, and shopping."
    1
    Flag
  • Jdjjeckert
    "We have lived here for over 27 years. It is a great community and very safe area. Neighbors are pretty much all friendly and helpful! "
    4
    Flag
  • Curtis D.
    "Great place to live. Friendly neighbors and everyone smiles and says hello. We really like our neighbors "
    1
    Flag
  • Tammy C.
    "Very friendly dog areas. Many dog parks and trails to walk the dogs. Every year the HOA allows the dogs to play in the pool."
    0
    Flag
  • Adamsken599
    "The star lighting at Christmas is special The rodeo is super fun and the bike trails are unmatched "
    3
    Flag
  • Mmouse.jl
    "Movies in the park in the town of Castle Rock Wine festival in the Park They have a beer festival. Farmers market at the high school"
    2
    Flag
  • Jessica L.
    "Kids regularly take walks unaccompanied. The park here is a popular place on summer evenings and the pool is popular on summer days. "
    0
    Flag
  • Monte R.
    "Excellent, not far from the grocery store or many other stores near by. Wouldn’t trade where I live at for the world."
    4
    Flag
  • Monte R.
    "The schools and how well the neighborhood likes the public schools meaning the good and bad points of elementary school, middle school and high schools "
    0
    Flag
  • Bill E.
    "good roads well kept..nicely lit..large sidewalks pretty easy to get around in town etc...plenty of uber's around quick and easy to get to mall and dtc and not far from DIA"
    2
    Flag
  • Jerry B.
    "Great place to raise a family. can't get any better than this. all of Castle Rock schools are among the top in the state. "
    3
    Flag
  • Rich
    "Great area. Lots of young families. Close proximity to great open space. Ideal location situated between two metros."
    0
    Flag
  • Aleasha L. M.
    "Picked this place to have and raise our first baby. The views are incredible. Air is cleaner than Denver. Tons of development. One of the top Cities in the US. Amazing Parks. Tons of Amenities. Family Friendly Neighborhoods and town culture :)"
    0
    Flag
  • Sommer.absher
    "neighborhood clubhouse features fun summer-time pool events, great neighbors, great trails throughout the neighborhood "
    0
    Flag
  • Morion T.
    "They have special events in downtown once a month every month. It’s very cool and fun to do.........."
    2
    Flag
  • Jessica
    "Within 15 minutes of anywhere I need to go. Although castle rock is growing and traffic has increased, it does not feel as cramped as Denver"
    1
    Flag
  • Lmerisko
    "Concerts and movies in the park, wine festival, kids races, multiple community pools, lots of walking trails, neighborhood pumpkin patch at Halloween, Christmas craft fairs"
    1
    Flag
  • Michelle B.
    "The star lighting at Christmas time is one of the best parts of this town. Castle Rock has always been a supportive town, as long s as I’ve been here! (2005) I do love this community. "
    0
    Flag
  • Sommer.absher
    "beautiful scenery, great views, safe, community pool and park, great neighbors who look after one another "
    0
    Flag
  • Amber
    "Nothing does. It would be cool to have some Halloween party for kids at the field/park in the middle of Founders. Or maybe like a glow in the dark tag. That would be fun, with catering from The Hangry Bear Cafe. "
    0
    Flag
  • Claude H.
    "there are cleanup stations on almost every block as well as lots of sidewalks, grassy areas, and access to nearby parks"
    1
    Flag
  • Mitzy G.
    "People are always walking their dogs. But also of owners don’t pick up their dog waste. So beware of where you step. "
    0
    Flag
  • Carsdegroote
    "I work at home as do many people in the meadows. Great place to live. You will love the neighborhood and people"
    2
    Flag
  • Bensonhurst59
    "easy traveling in and out no problems nice roads. access to everything in the area is awesome super restaurants and lots of shopping"
    0
    Flag
  • Jdjjeckert
    "We have a great neighborhood! People are friendly and wave when driving by. Halloween brings a lot of trick or treaters!"
    0
    Flag
  • Rbmarine1
    "I have lived in the neighborhood for 5 years; we have friendly neighbors, a golf course, events happening in town every weekend during the summer."
    0
    Flag
  • kelley Glenn
    "I lived in CP for 3 years and hope I never have to leave. With 3 small kids, its the perfect community for our family."
    0
    Flag
  • pay F
    "You see people walking their dogs daily. It’s very pet friendly area. Sidewalks are accessible and Maintained all year. "
    0
    Flag
  • Bill E.
    "tons of people have dogs here!! so very dog friendly..most people here are friendly too!! there are many trails and parks here too...."
    0
    Flag
  • Shannon W. S.
    "I’m in an apartment right now but I grew up in Castle Rock and have lived in great neighborhoods where people watch out for each other. "
    1
    Flag

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643 Simmental Loop, Castle Rock, CO 80104 is a 3 bedroom, 2 bathroom, 2,030 sqft single-family home built in 2022. This property is not currently available for sale. 643 Simmental Loop was last sold on May 31, 2022 for $715,600. The current Trulia Estimate for 643 Simmental Loop is $718,500.