2. 344 Simmental Loop Castle Rock CO
344 Simmental Loop Castle Rock CO

Report Results for

344 Simmental Loop Castle Rock, CO

344 Simmental Loop Castle Rock, CO 80104 was built in 2021 and last sold for $749,000. The property has a lot size of 5,881 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 770,000, reflecting a -4% change over the past year, with 3 beds, 3 baths, and approximately 2,312 sq ft of living space. If you are looking to buy or rent a property, use USPhoneBook's property database to avoid rental scams, understand tax liabilities, and get a sense of the property's value over time. You can also check out the neighborhood section and see nearby homes, last sold for prices, tax records and more.
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Public Facts

$749,000
Last sold Nov 14, 2025
3
Beds
3
Baths
2,312
Sqft
Off Market
$770,000 estimated value
Built in 2021
$333/sqft
5,881 lot sqft
$165 HOA fees

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
0608875
Subdivision
Lanterns
Heating
Central
Cooling
Central
Fireplaces
1
Stories
2

Property History

Over the last 12 months, the sales price of 344 Simmental Loop Castle Rock, CO 80104 has decreased by -4%.

Price History

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Year Price Price/Sq Ft
2026 $ 759,000 -4 % $ 328
2025 $ 791,000 11 % $ 342
2024 $ 712,000 -1 % $ 308
2023 $ 722,000 11 % $ 312
2022 $ 645,000 16 % $ 279
2021 $ 553,000 ---- $ 239

Tax History

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Year Taxes Assesments
2026 ---- $ 48,500
2025 ---- $ 48,500
2024 $ 6,814 0 %
2023 $ 6,793 28 % $ 47,560
2022 $ 5,269 ---- $ 36,980
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Owner

Colter Seitz Colter Sky Seitz , Age 48

Lives at 344 Simmental Loop, Castle Rock, CO 80104-9835
Relatives: Sara Tiffany, Holly Seitz, Jamie Seitz, Victoria Seitz, Amy Krasnyanskaya, Austin Seitz, Chloe Reynolds, Darin Reynolds, David Marchant
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People Living at 344 Simmental Loop Castle Rock, CO

Colter Seitz Colter Sky Seitz , Age 48

Lives at 344 Simmental Loop, Castle Rock, CO 80104-9835 Castle Rock CO 80104 344 Simmental Loop
Prior addresses: 637 Zuni Cir, Fort Collins, CO 80526-2737 Fort Collins CO 80526 637 Zuni Cir 628 Eaglestone Dr, Castle Rock, CO 80104-9628 Castle Rock CO 80104 628 Eaglestone Dr 5382 Edgewater Dr, Ewa Beach, HI 96706-3248 Ewa Beach HI 96706 5382 Edgewater Dr
Relatives: Sara Tiffany, Holly Seitz, Jamie Seitz, Victoria Seitz, Amy Krasnyanskaya, Austin Seitz, Chloe Reynolds, Darin Reynolds, David Marchant
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Sara Tiffany Sara Nicole Tiffany , Age 38

Lives at 344 Simmental Loop, Castle Rock, CO 80104-9835 Castle Rock CO 80104 344 Simmental Loop
Prior addresses: 637 Zuni Cir, Fort Collins, CO 80526-2737 Fort Collins CO 80526 637 Zuni Cir 5382 Edgewater Dr, Ewa Beach, HI 96706-3248 Ewa Beach HI 96706 5382 Edgewater Dr 4775 W Elua WAY, Apt A, Ewa Beach, HI 96706-3023 Ewa Beach HI 96706 4775 W Elua WAY, Apt A
Relatives: Colter Seitz, Zachary Tiffany, Andrea Lay, Andrea Tiffany, Holly Seitz, Jamie Seitz, Richard Tiffany, Victoria Seitz, Aaron Reynolds
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Michele Liston Michele Fetsko Liston , Age 61

Lives at 344 Simmental Loop, Castle Rock, CO 80104-9835 Castle Rock CO 80104 344 Simmental Loop
Prior addresses: 14510 Stonebrook Ln, Maumelle, AR 72113-5966 Maumelle AR 72113 14510 Stonebrook Ln 183 Swede Trl, Kalispell, MT 59901-8579 Kalispell MT 59901 183 Swede Trl 4436 N Wildwood Ave, Milwaukee, WI 53211-1407 Milwaukee WI 53211 4436 N Wildwood Ave
Relatives: Darryl Liston, Alexandra Liston, Danon Liston, Linda Kelley, Lorrie Madigan, Margaret Fetsko, Darin Liston, Derek Liston
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Darryl Liston Darryl Danon Liston , Age 60

Lives at 344 Simmental Loop, Castle Rock, CO 80104-9835 Castle Rock CO 80104 344 Simmental Loop
Prior addresses: 14510 Stonebrook Ln, Maumelle, AR 72113-5966 Maumelle AR 72113 14510 Stonebrook Ln 183 Swede Trl, Kalispell, MT 59901-8579 Kalispell MT 59901 183 Swede Trl 4436 N Wildwood Ave, Milwaukee, WI 53211-1407 Milwaukee WI 53211 4436 N Wildwood Ave
Relatives: Michele Liston, Alexandra Liston, Danon Liston, Darin Liston, Derek Liston, Jean Liston, Linda Kelley, Lorrie Madigan, Tiffany Liston
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Neighbors

328 Simmental Loop
Castle Rock, CO
View Property Report
292 Simmental Loop
Castle Rock, CO
View Property Report
345 Simmental Loop
Castle Rock, CO
View Property Report
331 Simmental Loop
Castle Rock, CO
View Property Report

FAQs

Who lives at 344 Simmental Loop, Castle Rock, CO 80104?
According to our records, the current person living in 344 Simmental Loop is Colter Seitz.
Is this property currently for sale?
The property is not for sale and last sold for $749,000 on Nov 14, 2025. Use USPhoneBook to review nearby listings or compare similar homes in the area.
What is the estimated value of this property?
The estimated value is $770,000, reflecting a -4% change over the past year. You can explore price history and tax records to see how the value has changed over time.
How big is this property?
It features approximately 2,312 sq ft of living space on a 5,881 sq ft lot, built in 2021 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 328 Simmental Loop, 292 Simmental Loop, and 345 Simmental Loop, each with its own property report to help compare size, value, and residents.