This 3-bedroom home backs to a green belt, providing a more open and spacious feel. The expanded rear covered patio with a center meet slider is perfect for seamless indoor-outdoor living. Inside, 8 doors throughout enhance the sense of space, while the upgraded kitchen island adds both function and style. The ultra shower in the primary suite offers a spa-like experience for everyday comfort. Disclaimer: Photos are images only and should not be relied upon to confirm applicable features.
New construction
$850,000
131 Leafy Aster Ln, Castle Rock, CO 80104
2beds
1,960sqft
Single Family Residence
Built in 2025
-- sqft lot
$826,400 Zestimate®
$434/sqft
$-- HOA
Newly built
No waiting required — this home is brand new and ready for you to move in.
- 116 days
- on Zillow |
- 55 |
- 0 |
Zillow last checked: August 09, 2025 at 05:34am
Listing updated: August 09, 2025 at 05:34am
Listed by:
Toll Brothers
Source: Toll Brothers Inc.

Travel times
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Interior area
- Total interior livable area: 1,960 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Levels: 1.0
- Stories: 1
Details
- Parcel number: 250526311014
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New Construction
- New construction: Yes
- Year built: 2025
Details
- Builder name: Toll Brothers
Community & HOA
Community
- Senior community: Yes
- Subdivision: Regency at Montaine - Jefferson Collection
Location
- Region: Castle Rock
Financial & listing details
- Price per square foot: $434/sqft
- Tax assessed value: $109,179
- Annual tax amount: $4,574
- Date on market: 4/25/2025
About the community
PoolTrailsClubhouse
Regency at Toll Brothers - Jefferson Collection includes four home designs ranging from 1,600-1,950 square feet with hundreds of options for personalization. Enjoy all the benefits of living in this amenity-filled, 55+ active-adult community featuring an exclusive clubhouse with lap and lounge pool, state-of-the-art fitness facility, pickle and bocce ball courts, tennis court, and more. Traverse miles of trails and acres of open space on-site, explore nearby parks and open space, or venture into Downtown Castle Rock for shopping, dining, and entertainment. Home price does not include any home site premium.

273 Alumroot St, Castle Rock, CO 80104
Source: Toll Brothers Inc.