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Single family home for sale at 19 W Tiana Rd, Hampton Bays, NY 11946 | MLS# 940936 | Listing updated on 2026-10-30
Photo 1 of Single family home for sale at 19 W Tiana Rd, Hampton Bays, NY 11946 | MLS# 940936 | Listing updated on 2026-10-30
Photo 2 of Single family home for sale at 19 W Tiana Rd, Hampton Bays, NY 11946 | MLS# 940936 | Listing updated on 2026-10-30
Photo 3 of Single family home for sale at 19 W Tiana Rd, Hampton Bays, NY 11946 | MLS# 940936 | Listing updated on 2026-10-30
Photo 4 of Single family home for sale at 19 W Tiana Rd, Hampton Bays, NY 11946 | MLS# 940936 | Listing updated on 2026-10-30
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Street View

$7,495,000

Monthly Est:$37,305

  • Beds Icon9 Beds
  • Beds Icon
    8 Baths
  • Beds Icon10,000sqft

19 W Tiana Rd, Hampton Bays, NY 11946

$37,305/moEst:

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  • Single Family Residence

  • Built in 2017

  • $-- HOA

  • 2.5 acres lot

  • $750/sq.ft

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 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.

  • Houzeo last checked: 54 minutes ago
  • Listing updated: October 30, 2026 at 7:32 pm
  • Listing Provided by: David Barkstedt (631) 599-8708 | Serhant East End LLC (631) 500-8800
  • Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 940936 OneKey MLS-NY as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Hampton Bays

  • Neighborhood

    --

  • Year Built

    2017

  • HOA Fees

    -

  • Finished Area

    10,000 sqft

  • Lot Size

    2.5 acres lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    940936

  • MLS Status

    Active

  • Days on Market

    317

  • Cumulative Days on Market

    313

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 9

    Bathrooms: 8

Interior

  • Flooring

    Hardwood, Tile

  • 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, Master Downstairs, Sound System, Storage, Walk In Closet(s), Wet Bar

  • Sewer

    Septic Tank

  • Appliances

    Dishwasher, Dryer, Freezer, Gas Range, Oven, Refrigerator, Stainless Steel Appliance(s), Washer

  • Cooling

    Central Air

  • Heating

    Hydro Air, Radiant Floor

Construction

  • Year Built

    Year Built: 2017

  • Home type

    Single Family Residence

  • Architectural Style

    Other

  • Foundation Details

    Other

  • Construction Materials

    Other

Utilities & Energy

  • Laundry Features

    In Garage, Laundry Room

  • Utilities

    Cable Connected, Electricity Connected, Propane, Water Connected

  • Pool Features

    Fenced, In Ground

  • Basement

    Finished, Full, Walk Out Access

  • Water Source

    Public

  • Parking Features

    Driveway, Electric Vehicle Charging Station(s), Garage, Garage Door Opener, Heated Garage, Off Street, Oversized, Private, Storage

Price History

DateEventPrice

12/22/2025

Source: mls_logoOneKey MLS-NY as distributed by MLS GRID #KEY940936

Price Increased

$7,495,000 +0.07%

$750/sqft

12/22/2025

Source: mls_logoOneKey MLS-NY #KEY940936

Listed for Sale

$7,490,000

$749/sqft

Nearby Homes

Based on information from OneKey MLS® through Nov 04, 2026, 12:46PM as submitted to and distributed by MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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