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$5,900,000

445 129TH AVENUE E, MADEIRA BEACH, FL 33708

3D Tour
Active11 days on market

Beds

5

Baths

6

Sq Ft

5,677 sq ft

Year Built

2026

Lot Size

0.17 acres

Garage

7

About This Property

Commanding a spectacular position overlooking Boca Ciega Bay, this incomparable coastal sanctuary was created for an exceptional waterfront lifestyle. Newly completed construction by Tulia Development and Construction, LLC represents stunning contemporary design and construction, superior attention to detail, refined finishes and statement lighting throughout. Panoramic water views deliver an ever-changing waterfront backdrop from nearly every room. Notable construction and design features include concrete block construction, impact windows and doors, custom cabinetry, floating staircase, whole-home technology and exterior surround sound, expansive waterfront terraces and a rooftop terrace, a residential elevator and 7-car gallery garage. The main living level is designed for both impressive gatherings and relaxed coastal living. Multiple conversation areas unfold around a striking wet bar and contemporary fireplace, all framed by sweeping water views and 4-panel sliding glass doors with automatic sliders in the family room and dining room, bringing the outdoors in. At the heart of the home, the custom chef’s kitchen is anchored by a dramatic quartz waterfall island and appointed with seamlessly integrated refrigeration, multiple built-in ovens, a microwave/convection oven, coffee system and exceptional storage including a butler’s pantry to support effortless entertaining, while the adjacent dining area and wine room elevate every occasion. Two generously proportioned ensuite bedrooms complete this level. Above, the primary retreat captures sweeping bay views through floor-to-ceiling glass and opens to a private waterfront terrace. Its spa-inspired bath features a sculptural soaking tub, dual vanities and a multi-head shower, complemented by a custom dressing room and convenient breakfast bar. Two additional bedrooms, a flexible bonus room, gym/flex space and a well-appointed laundry room provide elevated luxury and outstanding comfort. The rooftop level is a destination unto itself. A wet bar opens to a remarkable terrace with panoramic water views and a private putting green. Experience an unforgettable setting for sunset cocktails, intimate dinners or evenings beneath the stars. Outdoors, a pool, spa and sun deck create a private tropical escape at the water’s edge. Generous lounging and entertaining areas transition seamlessly to the waterfront, where the private composite deep-water dock provides exceptional access for days on the water. Just minutes to the gulf through the Johns Pass Draw Bridge which will accommodate large vessels. Just moments from John’s Pass Village, the beach and the attractions of Gulf Boulevard, this distinctive coastal location blends sophisticated design, exceptional entertaining spaces and immediate access to the water.

Property Overview

Property TypeResidential
Sub TypeSingle Family Residence
MLS #TB8550980
StatusActive
Year Built2026
Total Rooms12
ConstructionBlock
RoofOther
FoundationSlab, Stem Wall
FacesWest
SubdivisionWILLIAMS BILL MADEIRA HARBOR SUB 3RD ADD
CountyPinellas
OwnershipFee Simple
New ConstructionYes
FurnishedNegotiable

Interior Features

InteriorCeiling Fan(s), Dry Bar, Eating Space In Kitchen, Elevator, High Ceilings, Kitchen/Family Room Combo, Living Room/Dining Room Combo, Open Floorplan, PrimaryBedroom Upstairs, Smart Home, Solid Surface Counters, Stone Counters, Tray Ceiling(s), Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar
FlooringEngineered Hardwood, Tile
AppliancesBuilt-In Oven, Convection Oven, Dishwasher, Disposal, Microwave, Other, Range, Refrigerator, Tankless Water Heater, Washer, Wine Refrigerator
LaundryLaundry Room
CoolingCentral Air
HeatingCentral
FireplaceYes ()
SecuritySecurity Gate

Exterior & Lot

ExteriorBalcony, Irrigation System, Lighting, Private Mailbox, Sliding Doors
FencingFenced, Other
Lot Size0.17 acres (7,235 sq ft)
Lot Dimensions61 x 125
Lot FeaturesFloodZone, Landscaped
Road SurfacePaved
ViewWater

Pool & Spa

Private PoolYes
Pool FeaturesIn Ground, Other, Salt Water
SpaHeated

Waterfront

WaterfrontYes
FeaturesBay/Harbor, Intracoastal Waterway

Utilities

WaterPublic
SewerPublic Sewer
UtilitiesPublic

Parking

GarageYes (7 spaces)

HOA & Community

HOANo
Senior CommunityNo

Financial Details

List Price$5,900,000
Annual Taxes$10,959 (2025)
FinancingCash, Conventional
Parcel #153115978660020140

Schools

ElementaryOrange Grove Elementary-PN
MiddleSeminole Middle-PN
HighSeminole High-PN

Directions

Gulf Blvd to 129th

Location

445 129TH AVENUE E, MADEIRA BEACH, FL 33708

Listing Information

OfficeCOLDWELL BANKER REALTY
ListedSeptember 25, 2026

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Home Price

$5,900,000

20% ($1,180,000)
6.75%

Loan Term

Principal & Interest$30,614
Property Tax (est.)$5,408
Insurance (est.)$150
Total Monthly$36,172
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Listing information is deemed reliable but not guaranteed. All measurements and data should be independently verified. This information is provided by the Stellar MLS. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed. IDX information is provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated: September 26, 2026.

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