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$1,579,900

108 125TH AVENUE, TREASURE ISLAND, FL 33706

3D Tour
Active87 days on market

Beds

4

Baths

6

Sq Ft

2,080 sq ft

Year Built

2026

Lot Size

0.14 acres

Garage

,

About This Property

Pre-Construction. To be built. *Prime Gulf Coast Investment Location* The Siesta Duplex Model by SeaSafe Homes gives you the opportunity to rent both units, live in one side and rent the other or utilize for multigenerational living. From the front door it's a short walk to the soft, white sands of Treasure Island Beach or enjoy a short stroll to the famed John's Pass Village, a premier destination attracting millions annually, featuring over 120 shops, restaurants, live entertainment & waterfront attractions - dolphin tours, tiki boat cruises, parasailing, jet ski rentals and more. The Siesta is thoughtfully designed to deliver exceptional strength, energy efficiency, & comfortable coastal living in a more compact footprint. Offering 1,040 square feet for each unit, each unit could be designed as either 2 or 3 bedrooms & 2.5 bathrooms, combining functionality with the coastal living. Built with a robust 2x10 floor system and 2x6 exterior walls, the Siesta is engineered to withstand wind speeds up to 180 MPH exceeding the typical 150 MPH standard and providing added confidence in hurricane-prone regions. Using SeaSafe's Two-Site build process, build times can be reduced by up to 75% compared to traditional site builds, allowing homeowners to enjoy their new home sooner and protecting your home from the elements during construction. Inside, the open-concept design creates a bright and inviting atmosphere, seamlessly connecting the kitchen, dining, and living areas for everyday living while the convenient half bath adds flexibility for entertaining. The kitchen features ample storage, modern finishes, and a functional layout that makes the most of the home's efficient design. The primary suite offers a private retreat with a spacious bedroom, well-appointed bathroom, and private balcony. One or two additional bedrooms provide comfortable accommodations for family, guests, or a home office. Faster. Stronger. Elevated. The Siesta by SeaSafe Homes is built to help you enjoy more of what matters most. This incredible location is just a short drive from downtown St. Petersburg, where you'll find the St. Pete Pier, world-renowned museums like the Dali and Chihuly collections, as well as a vibrant arts scene, sport & concert venues, and an array of fine dining, including Michelin-starred restaurants. Intracoastal public lot to fish a couple lots away or walk across Gulf Blvd to Treasure Island Beach for fun in the sun. Renderings are for illustrative purposes only and may include optional or upgraded features.

Property Overview

Property TypeResidential Income
Sub TypeDuplex
MLS #TB8528242
StatusActive
Year Built2026
ConstructionBlock, Cement Siding, HardiPlank Type, Wood Frame (FSC Certified)
RoofMetal
FoundationBlock, Pillar/Post/Pier, Slab
SubdivisionCONEY ISLAND
CountyPinellas
OwnershipFee Simple
New ConstructionYes

Interior Features

InteriorCeiling Fan(s), Eating Space In Kitchen, Open Floorplan, PrimaryBedroom Upstairs, Solid Surface Counters, Split Bedroom, Stone Counters, Thermostat
FlooringLuxury Vinyl
AppliancesDishwasher, Electric Water Heater, Microwave, Range, Refrigerator
LaundryElectric Dryer Hookup, Inside, Laundry Closet, Upper Level, Washer Hookup
WindowsStorm Window(s)
CoolingCentral Air
HeatingCentral, Electric
SecuritySmoke Detector(s)

Exterior & Lot

ExteriorLighting, Private Yard
Lot Size0.14 acres (6,260 sq ft)
Lot Dimensions59 x 105
Lot FeaturesCorner Lot, Flood Insurance Required, FloodZone, City Lot, Level, Near Marina, Near Public Transit, Oversized Lot
Road SurfacePaved, Asphalt
ViewCity, Water
0

Utilities

WaterPublic
SewerPublic Sewer
UtilitiesBB/HS Internet Available, Cable Available, Electricity Available, Electricity Connected, Public, Sewer Available, Sewer Connected, Street Lights, Underground Utilities, Water - Multiple Meters, Water Connected

Parking

GarageNo
CarportYes

HOA & Community

HOANo
Senior CommunityNo

Financial Details

List Price$1,579,900
Original Price$1,575,000
Annual Taxes$1,280 (2025)
FinancingCash, Conventional, FHA, Other
Zoning0820
Parcel #153115177840070160

Directions

FROM MADEIRA BEACH / S. Gulf Blvd go over John's Pass to 3rd street on left/East on 125th. 2nd lot on L.

Location

108 125TH AVENUE, TREASURE ISLAND, FL 33706

Listing Information

OfficeCENTURY 21 BEGGINS
ListedJuly 10, 2026

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Home Price

$1,579,900

20% ($315,980)
6.75%

Loan Term

Principal & Interest$8,198
Property Tax (est.)$1,448
Insurance (est.)$150
Total Monthly$9,796
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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: October 1, 2026.

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