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Regina Ciardullo
Licensed Real Estate Salesperson
REALTOR®
(516) 721-7471
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  • 29 Tiana Circle, Hampton Bays, NY 11946 Main Photo

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Regina Ciardullo
Call: (516) 721-7471
Text: (516) 721-7471

BEDS4 BATHS3 full 1 partial SQUARE FEET3,100 MLS#1029440
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLHampton Bays

Property Description

First time to market, this designer-created waterfront estate on prestigious Rampasture Point captures the essence of Hamptons coastal living with breathtaking views of Tiana Bay and a private beach. Completely reimagined inside and out, this 4-bedroom, 3.5-bath smart home showcases exceptional craftsmanship, sophisticated finishes, and seamless indoor-outdoor living. A dramatic oversized pivot entry door opens to soaring ceilings, walls of glass, wide-plank white oak floors, custom millwork, Phillip Jeffries designer wallcoverings, statement lighting, and panoramic waterfront views. The chef's kitchen features custom inset cabinetry, honed quartz countertops, a handcrafted range hood, Thermador appliances, and a designer coffee bar, flowing effortlessly into the dining and living spaces anchored by a natural-gas fireplace. The luxurious primary suite offers vaulted ceilings, designer lighting, a private coffee bar, and a waterfront balcony overlooking Tiana Bay. The spa-inspired primary bath features a freestanding soaking tub positioned beside a picture window with open-bay views. Motorized shades and smart-home technology provide effortless modern living, while multiple beverage stations and two temperature-controlled wine refrigerators enhance entertaining. The designer-created outdoor living space is an extension of the home, featuring expansive waterfront decking, a fully equipped outdoor kitchen, elegant dining and lounge areas, and a private gazebo overlooking the bay. A private beach provides direct access to kayaking, paddleboarding, boating, swimming, and shoreline walks, room for a pool. A whole-house generator provides year-round peace of mind, with room for a pool to further enhance the resort-style setting. Minutes from the sandy white beaches of Dune Road, premier marinas, waterfront dining, shopping, and the best of the Hamptons lifestyle, this is a rare opportunity to own a truly exceptional designer waterfront estate.

29 Tiana Circle | MLS# 1029440

This single family home located at 29 Tiana Circle, Hampton Bays, NY 11946 is currently listed for sale with an asking price of $4,499,000. This property was built in 2025 and has 4 bedrooms and 3 full and 1 partial baths with 3100 sq. ft. Tiana Circle is located within the Hampton Bays school district. Search Hampton Bays real estate on reginaciardullo.laffey.com today.

Upcoming Open Houses

Open House Saturday October 10th, 11:00am - 12:30pm

Property Features

Property Type: Residential - Single Family
Cooling: Central Air
Fireplaces: 1
Heating: Forced Air
Home Style: Mini Estate, Modern
Lot Size: 0.52 Acres
Taxes: $26,361
Year Built: 2025

Amenities

Built-in Features
Cathedral Ceiling(s)
Chandelier
Chefs Kitchen
Double Vanity
Dry Bar
Eat-in Kitchen
ENERGY STAR Qualified Door(s)
Entertainment Cabinets
Entrance Foyer
High Ceilings
His and Hers Closets
Kitchen Island
Natural Woodwork
Open Floorplan
Open Kitchen
Pantry
Primary Bathroom
Quartz/Quartzite Counters
Recessed Lighting
Smart Thermostat
Soaking Tub
Speakers
Storage
Walk-In Closet(s)
Washer/Dryer Hookup
Wet Bar
Garden
Gas Grill
Juliet Balcony
Lighting
Mooring
Speakers

Feature Descriptions

Appliances: Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Oven, Refrigerator, Washer, Wine Refrigerator
Days on Site: 79
Exterior: Frame
Fireplace Features: Gas, Living Room
Fireplace Y/N: Yes
Flooring: Hardwood
Heating Zones: 3
Laundry: Laundry Room
On Market Date: 2026-07-22
Parcel Number: 0900-345-00-02-00-005-001
Parking Features: Driveway
Parking Total: 4
Rental Term: Monthly
Rooms Total: 9
Sewer: Septic Tank
Utilities: Cable Connected, Electricity Connected, Natural Gas Connected
Water: Public
Waterfront Features: Bayfront, Beach Front, Waterfront

Local Schools

High School: Hampton Bays High School
Middle School: Hampton Bays Middle School
Elementary School: Hampton Bays Elementary School
School District: Hampton Bays

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Estimated Payment

$ 13,521.78 per month $10,012.82 Principal & Interest $2,196.75 Property Tax $1,312.21 Homeowner's Insurance

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(Payments are an estimate and may vary by lender)

Listed By / Shown By

Listing By

Agency Name: Douglas Elliman Real Estate
Agency Contact: 631-723-2721

Shown By

Agent Name: Regina Ciardullo
Agent Phone: (516) 721-7471
Agency Title: Laffey Real Estate

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