For sale

Price cut: $16K (7/9)

$509,000

3594 Happyheart Way, Castle Rock, CO 80109

3beds

2,596sqft

$3,439/mo

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Duplex

Built in 2017

3,615 Square Feet Lot

$-- Zestimate^®

$196/sqft

$202/mo HOA

What's special

Spacious primary suiteWalk-in closetLight and open floorplanVersatile loft upstairs

Welcome home to this beautifully maintained duplex in the sought-after Meadows community of Castle Rock, known for its miles of trails, parks, and strong sense of community. This light and open floorplan features a main-floor office with French doors, perfect for working from home, plus 3 bedrooms and a versatile loft upstairs. The spacious primary suite includes a walk-in closet and a relaxing 5-piece bath. The full unfinished basement with high ceilings and bathroom rough-in offers incredible potential for future living space. Enjoy the private, landscaped yard with patio—ideal for entertaining or unwinding. Located within the highly rated Douglas County School District, with Meadow View Elementary, Castle Rock Middle, and Castle View High School nearby, this home offers both convenience and lifestyle. Easy access to shopping, dining, and outdoor recreation makes this one a standout opportunity in The Meadows!

105 days

586

36

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1
Main level bathrooms: 1

Bedroom

Level: Upper

Bedroom

Level: Upper

Bedroom

Level: Upper

Bathroom

Level: Upper

Bathroom

Level: Upper

Bathroom

Level: Main

Laundry

Level: Upper

Loft

Level: Upper

Heating

Forced Air

Cooling

Central Air

Appliances

Included: Dishwasher, Disposal, Dryer, Microwave, Self Cleaning Oven, Washer
Laundry: In Unit

Features

Eat-in Kitchen, Five Piece Bath, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Radon Mitigation System, Smoke Free
Flooring: Carpet, Laminate
Windows: Double Pane Windows, Window Coverings
Basement: Unfinished
Number of fireplaces: 1
Fireplace features: Family Room, Gas
Common walls with other units/homes: End Unit,1 Common Wall

Interior area

Total structure area: 2,596
Total interior livable area: 2,596 sqft
Finished area above ground: 1,837
Finished area below ground: 0

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Property

Parking

Total spaces: 2
Parking features: Garage - Attached
Attached garage spaces: 2

Features

Levels: Two
Stories: 2
Patio & porch: Front Porch, Patio
Exterior features: Private Yard
Fencing: Full

Lot

Size: 3,615 Square Feet
Features: Landscaped, Level, Master Planned, Sprinklers In Front, Sprinklers In Rear

Details

Parcel number: R0493524
Special conditions: Standard

Construction

Type & style

Home type: SingleFamily
Architectural style: Traditional
Property subtype: Duplex
Attached to another structure: Yes

Materials

Frame, Wood Siding
Foundation: Concrete Perimeter
Roof: Composition

Condition

Year built: 2017

Details

Builder name: KB Home

Utilities & green energy

Sewer: Public Sewer
Water: Public

Community & HOA

Community

Subdivision: The Meadows

HOA

Has HOA: Yes
Amenities included: Park, Pool, Tennis Court(s), Trail(s)
Services included: Maintenance Grounds, Recycling, Trash
HOA fee: $352 quarterly
HOA name: Meadows Neighborhood Company
HOA phone: 303-814-2358
Second HOA fee: $85 monthly
Second HOA name: MSI, LLC
Second HOA phone: 720-974-4137

Location

Region: Castle Rock

Financial & listing details

Price per square foot: $196/sqft
Tax assessed value: $574,085
Annual tax amount: $3,971
Date on market: 4/15/2026
Listing terms: 1031 Exchange,Cash,Conventional,FHA,VA Loan
Exclusions: Sellers Personal Property, Staging Items. Televisions And Mounts Are Excluded From The Sale.
Ownership: Individual
Road surface type: Alley Paved, Paved

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
7/9/2026	Price change	$509,000-3%$196/sqft
Source: REcolorado as distributed by MLS GRID #6726904 Report a problem
4/13/2026	Listed for sale	$525,000+8.2%$202/sqft
Source: REcolorado as distributed by MLS GRID #6726904 Report a problem
6/16/2021	Sold	$485,000+22.8%$187/sqft
Source: Public Record Report a problem
3/24/2021	Listing removed	--
Source: Owner Report a problem
10/26/2019	Listing removed	$2,150$1/sqft
Source: Owner Report a problem
10/25/2019	Price change	$2,150-8.5%$1/sqft
Source: Owner Report a problem
10/24/2019	Listing removed	$395,000$152/sqft
Source: LoKation Real Estate #4474248 Report a problem
10/23/2019	Price change	$395,000-1.3%$152/sqft
Source: LoKation Real Estate #4474248 Report a problem
10/4/2019	Listed for sale	$400,000+3.9%$154/sqft
Source: LoKation Real Estate #4474248 Report a problem
9/9/2019	Listed for rent	$2,350$1/sqft
Source: Owner Report a problem
7/30/2018	Listing removed	$2,350$1/sqft
Source: Owner Report a problem
7/16/2018	Listed for rent	$2,350$1/sqft
Source: Owner Report a problem
6/29/2018	Sold	$385,000$148/sqft
Source: Public Record Report a problem
5/30/2018	Pending sale	$385,000$148/sqft
Source: MB TEAM LASSEN #5303800 Report a problem
5/14/2018	Price change	$385,000-4.5%$148/sqft
Source: MB TEAM LASSEN #5303800 Report a problem
4/14/2018	Price change	$403,000-1.5%$155/sqft
Source: KB Home Report a problem
3/22/2018	Price change	$409,000+2.3%$158/sqft
Source: KB Home Report a problem
3/15/2018	Price change	$400,000-1.7%$154/sqft
Source: MB TEAM LASSEN #5303800 Report a problem
3/12/2018	Listed for sale	$407,000$157/sqft
Source: MB TEAM LASSEN #5303800 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,703 -0.9%	$35,880 -8.4%
2024	$3,737 +28.9%	$39,190 -1%
2023	$2,899 -3.7%	$39,570 +38.7%
2022	$3,009	$28,520 -2.8%
2021	--	$29,330 -1%
2020	$3,055 +16.6%	$29,630
2019	$2,620 0%	$29,630 +19%
2018	$2,620 +63.8%	$24,900 +54.6%
2017	$1,599	$16,110

Find assessor info on the county website

Monthly payment

Est. payment

Payment breakdown

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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included

All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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Climate risks

Neighborhood: The Meadows

Getting around

26 / 100

Car-Dependent

54 / 100

Bikeable

Nearby schools

GreatSchools rating

6/10
Meadow View Elementary School
Grades: PK-6Distance: 0.9 mi
5/10
Castle Rock Middle School
Grades: 7-8Distance: 0.6 mi
8/10
Castle View High School
Grades: 9-12Distance: 0.8 mi

Schools provided by the listing agent

Elementary: Meadow View
Middle: Castle Rock
High: Castle View
District: Douglas RE-1

Source: REcolorado as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.