The Sirius home design features a thoughtfully crafted open floor plan that seamlessly connects the great room, casual dining area, and kitchen, complete with a center island and walk-in pantry, ideal for both everyday living and entertaining. Just off the great room, a covered patio invites fresh-air relaxation and outdoor gatherings. The primary suite offers a spacious walk-in closet and a spa-inspired bath with a dual-sink vanity, a shower, and a private water closet. A secondary bedroom with a walk-in closet and nearby hall bath provides comfortable accommodations for guests or family members. Additional highlights include a dedicated workspace ideal for a home office or hobby area, a central laundry room, and plentiful storage throughout.
New construction
55+ community
from $704,995
Buildable plan: Sirius, Regency at Ten Trails - Nova Collection, Black Diamond, WA 98010
2beds
1,607sqft
Est.:
Single Family Residence
Built in 2026
-- sqft lot
$-- Zestimate®
$439/sqft
$-- HOA
Buildable plan
This is a floor plan you could choose to build within this community.
View move-in ready homesWhat's special
Center islandWalk-in pantryPlentiful storage throughoutCentral laundry room
- 35 |
- 2 |
Travel times
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Interior area
- Total interior livable area: 1,607 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Levels: 1.0
- Stories: 1
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New Construction
- New construction: Yes
Details
- Builder name: Toll Brothers
Community & HOA
Community
- Senior community: Yes
- Subdivision: Regency at Ten Trails - Nova Collection
Location
- Region: Black Diamond
Financial & listing details
- Price per square foot: $439/sqft
- Date on market: 4/8/2026
About the community
55+ communityTrailsClubhouseViews
Regency at Ten Trails is an active adult 55+ community of 403 luxury single-story homes within the Ten Trails master-planned community in Black Diamond, Washington. This new home community is encompassed by South King County, which is known for its monumental history, vibrant arts, and an expanding economy. The homes in the Nova Collection offer a bright open-concept great room with 10 ceilings, a spacious primary suite, and a cozy workspace ideal to use for crafts or an office. A variety of modern farmhouse, contemporary, and craftsman architecture will create a lovely streetscape throughout the neighborhood. Perfect for an active lifestyle, Nova Collection homeowners will not only enjoy all the amenities and activities that Ten Trails offers but also an unparalleled, resort-style clubhouse exclusive to residents of Regency at Ten Trails. Home price does not include any home site premium.
33572 Douglas Ave SE, Black Diamond, WA 98010
Source: Toll Brothers Inc.
4 homes in this community
Available homes
| Listing | Price | Bed / bath | Status |
|---|---|---|---|
| 33874 Calla Lilly Pl | $784,000 | 2 bed / 2 bath | Move-in ready |
| 33986 Calla Lilly Pl SE | $799,995 | 2 bed / 2 bath | Available June 2026 |
| 33970 Calla Lily Pl SE | $840,000 | 2 bed / 2 bath | Available June 2026 |
| 34002 Calla Lilly Pl SE | $852,995 | 2 bed / 2 bath | Available June 2026 |
Source: Toll Brothers Inc.
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Learn how to advertise your homesEstimated market value
Not available
Estimated sales range
Not available
$3,334/mo
Price history
| Date | Event | Price |
|---|---|---|
| 3/26/2025 | Price change | $704,995-5.8%$439/sqft |
Source:  Toll Brothers Inc. Report a problem | ||
| 1/17/2025 | Price change | $748,735+0.7%$466/sqft |
Source: Toll Brothers Inc. Report a problem | ||
| 12/13/2024 | Listed for sale | $743,735$463/sqft |
Source: Toll Brothers Inc. Report a problem | ||
Public tax history
Tax history is unavailable.
Neighborhood: 98010
Nearby schools
GreatSchools rating
- 6/10Black Diamond Elementary SchoolGrades: K-5Distance: 1.2 mi
- 5/10Thunder Mountain Middle SchoolGrades: 6-8Distance: 5.8 mi
- 5/10Enumclaw Sr High SchoolGrades: 9-12Distance: 7.8 mi
