From its elegant foyer to its spacious covered patio to the secluded primary bedroom suite, the Sirius home is ideally designed to make the most of everyday living. The expansive great room and casual dining area overlook the desirable large covered patio, making entertaining a breeze in this home. The kitchen features a large center island with a breakfast bar, plenty of counter and cabinet space, and a roomy pantry. Enhancing the marvelous primary bedroom suite are a generous walk-in closet and primary bath with dual-sink vanity, large luxe shower, and private water closet. The spacious secondary bedroom features a walk-in closet and shared hall bath. Additional highlights include a convenient workspace off the foyer, centrally located laundry, and additional storage. The resort-style amenities at Regency in Ten Trails 55+ active-adult community will make you feel like you are on vacation year-round with a private community clubhouse with an indoor pool, fitness studio, pickleball courts, and more. This home is a must-see schedule a tour today. Disclaimer: Photos are images only and should not be relied upon to confirm applicable features.
New construction
$799,000
23815 SE Sequoia St, Black Diamond, WA 98010
2beds
1,606sqft
Single Family Residence
Built in 2025
-- sqft lot
$788,500 Zestimate®
$498/sqft
$-- HOA
Under construction (available September 2025)
Currently being built and ready to move in soon. Reserve today by contacting the builder.
What's special
Large covered patioSpacious secondary bedroomCentrally located laundryConvenient workspaceSecluded primary bedroom suiteWalk-in closetDual-sink vanity
This home is based on the Sirius plan.
Call: (253) 263-1559
- 74 days
- on Zillow |
- 30 |
- 0 |
Zillow last checked: August 09, 2025 at 10:05am
Listing updated: August 09, 2025 at 10:05am
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: 1,606 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Levels: 1.0
- Stories: 1
Details
- Parcel number: 8576150290
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New Construction,Under Construction
- New construction: Yes
- Year built: 2025
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: $498/sqft
- Tax assessed value: $379,000
- Annual tax amount: $3,406
- Date on market: 6/18/2025
About the community
TrailsClubhouseViews
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.
Source: Toll Brothers Inc.