19 W Tiana Rd

Hampton Bays, NY 11946

$7,490,000
Price
9
Beds
10,000 Sq. Ft.
$749 / Sq. Ft.
10,000
Sq. Ft.
$749
per Sq. Ft.
a view of street with traffic signal lights
a view of a house with backyard water fountain and sitting area
a view of houses with sky view
an aerial view of a house with a garden and swimming pool
a view of entryway and hall with wooden floor
a view of entryway and hall with wooden floor
a kitchen with stainless steel appliances kitchen island granite countertop a sink and cabinets
a large kitchen with cabinets table and chairs
a large kitchen with stainless steel appliances granite countertop a lot of counter space
a large white kitchen with a large counter top appliances and cabinets
a living room with furniture a fireplace and a flat screen tv
a living room with furniture wooden floor and a fireplace
a living room with furniture and a table
a view of outdoor space yard and patio
a view of a patio with table and chairs under an umbrella
a living room with furniture a fireplace and a flat screen tv
a bedroom with a large bed and wooden floor
a view of a patio with a table and chairs
a spacious bathroom with a tub and shower
a bathroom with a double vanity sink a mirror and a
a bedroom with a bed and a night stand
a spacious bedroom with a bed and a view of kitchen
a view of walk in closet with empty racks
a living room with furniture and a large window
a living room with furniture and a wooden floor
a view of an empty room with a mirror
a living room with furniture and a flat screen tv
a projector room with furniture
a view of a room with gym equipment
a view of a hallway with stairs
a view of a garage
a view of a lake with lawn chairs
a lake view with boat and palm trees
an aerial view of a city with lots of residential buildings
a living room with furniture and a book shelf
a bedroom with a bed and a chandelier
a workspace with wooden floor and a window
a bedroom with a bed and a flat screen tv
a bathroom with a sink mirror vanity and toilet
a bathroom with a granite countertop bathtub shower sink vanity and toilet
a bedroom with two beds and painting on the wall
a living room with furniture and white walls
a bathroom with a double vanity sink a mirror and a shower
a view of a porch with furniture
a view of a patio with table and chairs under an umbrella with a large tree
a living room with furniture and a floor to ceiling window
a view of deck with patio
a front view of a house with a yard

Description

Set beyond a gated driveway and surrounded by mature landscaping, this recently renovated residence offers over 10,000 sq ft of interior living space across three levels; a scale rarely found in Hampton Bays waterfront homes. The property blends modern upgrades with direct water access, expansive outdoor living, and exceptional privacy, creating a setting well suited for multi-generational living, entertaining, or extended seasonal stays. The main level features a glass conservatory, chef’s kitchen...Set beyond a gated driveway and surrounded by mature landscaping, this recently renovated residence offers over 10,000 sq ft of interior living space across three levels; a scale rarely found in Hampton Bays waterfront homes. The property blends modern upgrades with direct water access, expansive outdoor living, and exceptional privacy, creating a setting well suited for multi-generational living, entertaining, or extended seasonal stays. The main level features a glass conservatory, chef’s kitchen with Thermador appliances, a first-floor primary suite with access to the three-season deck, an additional en-suite bedroom, a third bedroom, powder room, and laundry. The second floor includes five bedrooms, highlighted by a secondary suite with two walk-in closets, an en-suite bath, and a private balcony overlooking the water. Two additional full bathrooms support flexible guest use. The lower level offers an 8-seat movie theater, arcade room, and storage areas designed for extended living. A separate two-level accessory apartment includes one bedroom and one bathroom; ideal for guests, live-in support, or potential rental income, adding versatility to the property’s layout. Outdoor amenities include a gunite heated pool, hot tub, outdoor kitchen, and multiple lounge areas that create a seamless indoor-outdoor environment for dining and gathering. Waterfront features include a boat lift, direct canal access, and open water views from several vantage points. Additional features include a heated 5-car garage, solar panels, Tesla backup battery with dual chargers, and central vacuum. With its combination of interior scale, updated systems, extensive amenities, and waterfront access, this property represents a rare opportunity for expansive Hamptons living in a highly functional and well-connected setting.

Property Details for 19 West Tiana Road

City/Township
Southampton
View
Water
Architectural Style
Other
Garage Spaces
5.00
Waterfront
Yes
LISTING UPDATED: 12/22/2025 05:01 AM

Property Details for 19 West Tiana Road

StatusActive
MLS #940936
Days on Market8
Taxes$29,769 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeSingle Family
Year Built2017
Lot Size2.50 AC
CountySuffolk County

Location

Listing Courtesy of Serhant East End LLC
Add your commute

Building Information for 19 West Tiana Road

Stories-Year Built2017Building Size-Lot Size2.50 AC

Payment Calculator

$39,492 per month

30 year fixed, 6.28% Interest

Principal and Interest

$37,011

Property Taxes

$2,481

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 19 West Tiana Road

Summary
Location and General Information
  • Senior Community YN: No
  • Year Built Effective: 2023
  • Property Attached: No
  • Structure Type: false
  • State Or Province: NY
School Information
  • School District: Hampton Bays
  • Elementary School District: Hampton Bays
  • Elementary School: Hampton Bays Elementary School
  • Middle Or Junior School District: Hampton Bays
  • Middle Or Junior School: Hampton Bays Middle School
  • High School District: Hampton Bays
  • High School: Hampton Bays High School
Rental
Rental
  • Lease Considered: Yes
Unit Information
Unit Information
  • Building Units Total: 1
Taxes and HOA Information
Taxes and HOA Information
  • Parcel Number: 0900-255-00-01-00-032-003
  • Tax Assessed Value: $1,848,700.00
  • Association: No
Interior and Exterior Features
Interior Features
  • Amenities: 1st Floor Bedrm, Bayfront, Built-in Features, Canal Access, Central Vacuum, Chandelier, Chefs Kitchen, Eat in Kitchen, Entrance Foyer, Fenced, First Floor Full Bath, Granite Counters, Hardwood Floors As Seen, High Speed Internet, His and Hers Closets, In Garage, In Ground, In-Law Floorplan, Laundry Room, Open Kitchen, Other, Primary Bathroom, Public, Sound System, Storage, Tile, Walk In Closet, Water Access, Water View, Waterfront, Wet Bar
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Built-in Features, Central Vacuum, Chandelier, Chefs Kitchen, Eat-in Kitchen, Entrance Foyer, Granite Counters, High Speed Internet, His and Hers Closets, In-Law Floorplan, Open Kitchen, Primary Bathroom, 1st Fl Master Bedroom, Sound System, Storage, Walk-In Closet(s), Wet Bar
  • Appliances: Dishwasher, Dryer, Freezer, Gas Range, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
  • Number Of Kitchens: 2.0
  • Total Rooms: 16
  • Primary on Main: Yes
  • Basement: Finished, Full, Walk-Out Access
  • Attic Description: None
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Location Amenities: Other/See Remarks, Stainless Steel Appliances, Walk Out Basement, Hardwood Floors As Seen, 1st Fl Master Bedroom, Chef's Kitchen, Eat in Kitchen, Entry Foyer, Foyer, Granit Countertops, High Speed Internet, Open Kitchen, Storage, Walk In Closet, Wetbar, Heated Parking, In Ground Pool, Water View, Water Access
  • Laundry Features: In Garage, Laundry Room
  • Spa: Yes
  • Flooring: Hardwood, Tile
  • Living Area: 10,000.00
  • Foundation Details: Other
  • Basement: Yes
Exterior Features
  • Exterior Property Features: Fenced, In Ground, Driveway, Electric Vehicle Charging Station(s), Garage, Garage Door Opener, Heated Garage, Off Street, Oversized, Private, Storage
  • Elevation Certificate: No
  • Construction Materials: Other
  • Waterfront Features: Bayfront, Canal Access, Water Access, Waterfront
  • Pool Private: Yes
  • Pool Features: Fenced,In Ground
  • Pool Details: Fenced,In Ground
Lot Information
  • Building Area Units: Square Feet
Parking
  • Parking Features: Driveway, Electric Vehicle Charging Station(s), Garage, Garage Door Opener, Heated Garage, Off Street, Oversized, Private, Storage
  • Garage: Yes
  • Carport: No
Utilities
  • Cooling: Central Air
  • Heating: Hydro Air, Radiant Floor
  • Heat Fuel Type: Hydro Air, Radiant Floor
  • Sewer: Septic Tank
  • Water Source: Public
  • Utilities: Cable Connected, Electricity Connected, Propane, Water Connected
Green Features
  • Green Features: Dishwasher, Dryer, Freezer, Gas Range, Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Hydro Air, Radiant Floor, Fenced, In Ground
Agent
Payment and Rate
  • Down Payment Resource: No

Public Records for 19 West Tiana Road

Taxable ValueLand$482,000Additions$1,366,700Total$1,848,700
Tax Record2020$16,703 ($1,392 / month)
Home Facts
Beds5Baths1Total Finished SqFt4,109 SqFtAbove Grade Finished SqFt4,109 SqFtStories1Lot Size108,900 SqFtStyleSingle Family ResidenceYear Built2018ZoningR40CountySUFFOLKAPN0900-255.00-01.00-032.003

Schools near 19 West Tiana Road

This home is within Hampton Bays Union Free School District.
Rating
School
Type
Grades
Distance
Hampton Bays Elementary School
Public - K to 4
Hampton Bays Middle School
Public - 5 to 8
Hampton Bays Secondary School
Public - 9 to 12
Rating
School
Distance
Hampton Bays Elementary School
PublicK to 4

Hampton Bays Middle School
Public5 to 8

Hampton Bays Secondary School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 19 West Tiana Road, Hampton Bays, NY 11946

19 West Tiana Road is a single family home for sale in Hampton Bays, NY 11946. This property was listed for sale on December 21, 2025 by Serhant East End LLC, it's currently listed at $7,490,000. This listing's school district is Hampton Bays Union Free School District. Nearby schools include Hampton Bays Elementary School, Hampton Bays Middle School and Hampton Bays Secondary School. 19 West Tiana Road is a 9-bed, 8-bath, 10,000 sqft single family home built in 2017.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Serhant East End LLC

Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 12/29/2025 08:08 PM. All data is obtained from various sources and may not have been verified by broker orMLS GRID. Supplied Open House Information is subject to change without notice. All informationshould be independently reviewed and verified for accuracy. Properties may or may not be listed bythe office/agent presenting the information.