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Street View
$1,399,999
Monthly Est:$6,968
5 Beds
- 4 Baths
3 full baths + 1 half bath
3,400sqft
1 Sunken Valley Dr, Brookhaven, NY 11766
$1,399,999
$6,968/moEst:
Get Pre-Approved
Single Family Residence
Built in 2027
$-- HOA
30,492 sqft lot
$412/sq.ft
Description
Luxury new construction to be built in 2027 at 1 Sunken Valley Drive, Mount Sinai, situated on .70 acres on a cul-de-sac. This thoughtfully designed Colonial offers approximately 3,400 square feet of living space with five bedrooms, three full bathrooms, and one half bath, plus a full basement and attached two-car garage. The proposed exterior pairs crisp white siding with stone accents, contrasting black windows, and a covered front entry for striking curb appeal. Inside, a dramatic two-story foyer welcomes you to a spacious layout featuring a formal dining room, separate den/study, and an expansive living room with fireplace opening to the kitchen. A large center island and separate pantry create an inviting setting for everyday living and entertaining. A first-floor guest bedroom with a nearby full bathroom provides flexible accommodations, while a laundry area and powder room add convenience. Upstairs, the generous primary suite features a walk-in closet and private bathroom with double vanity, soaking tub, and separate shower. Three additional bedrooms and a full hall bathroom complete the second floor. A beautifully planned home combining timeless style, spacious gathering areas, and a versatile layout. Price reflects purchase using a construction loan or cash. Renderings are illustrative; final design, finishes, and specifications are subject to builder confirmation.
- Houzeo last checked: 55 minutes ago
- Listing updated: October 12, 2026 at 4:15 am
- Listing Provided by: Bryan J. Karp CBR (631) 759-5277 , Martina Scheben | Coldwell Banker American Homes (631) 863-9800
- Source: OneKey MLS-NY | MLS#: 1061070

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
2027
HOA Fees
-
Finished Area
3,400 sqft
Lot Size
30,492 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
1061070
MLS Status
Active
Days on Market
1

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 5
Bathrooms: 4
Interior
Appliances
Dishwasher
Sewer
Cesspool
Cooling
Central Air
Flooring
Hardwood
Heating
Forced Air
Interior Features
First Floor Bedroom, First Floor Full Bath, Chandelier, Chefs Kitchen, Double Vanity, Eat In Kitchen, Entrance Foyer, Formal Dining, High Ceilings, In Law Floorplan, Kitchen Island, Open Floorplan, Pantry, Primary Bathroom, Master Downstairs, Quartz/quartzite Counters, Recessed Lighting, Soaking Tub, Walk In Closet(s), Washer/dryer Hookup
Construction
Year Built
Year Built: 2027
Home type
Single Family Residence
Construction Materials
Frame
Property Condition
New Construction, To Be Built
Architectural Style
Colonial
Utilities & Energy
Utilities
Electricity Connected
Parking Features
Attached, Driveway, Garage
Basement
Full
Water Source
Public
Price History
| Date | Event | Price |
|---|---|---|
10/12/2026 Source: | Listed for Sale | $1,399,999 $412/sqft |
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Based on information from OneKey MLS, through Oct 12, 2026, 08:45AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.
Advertising Broker: Derek Greene | The Greene Realty Group









