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340 Bay Plaza

Treasure Island, FL 33706

– beds
– baths
2,758 sqft
4,051 sqft lot
$462 per sqft
1949 build
– on site

This WATERFRONT DUPLEX in the popular Sunset Beach area of Treasure Island offers exceptional income opportunity in a prime coastal location. The property has been owned by the same family for over 50 years. A 2-story, 3 bedroom, 2 bath home overlooks the water and a second floor studio apartment has its own separate entrance. Additional Features Include: Roof (2022), AC main house (2015, 2018), paver parking for 6 vehicles, 2 separate electric meters (legal duplex), Bay Plaza is a quiet dead-end street with limited traffic exposure. Situated directly on the water with its own private dock, the property provides seamless access to both the Gulf Beaches and Boca Ciega Bay, making it a boater’s and water enthusiast’s dream. Whether you enjoy boating, fishing, paddle boarding, or jet skiing, the possibilities for fun on the water are endless. Just a short walk to the sugar sands and turquoise waters of Sunset Beach, the duplex is also conveniently close to popular local restaurants, bars, and vibrant entertainment spots, making it an ideal destination for vacation renters or full-time residents seeking a laid-back beach lifestyle. The first level of property did experience flooding during the past and storms. The City of Treasure has determined that the property is NOT “Substantially Damaged” (letter provided upon request). Make this your personal beach retreat with a guest suite or a profitable investment. The BEST of the Beach and Bay waterfront lifestyles are right out your door. THE POSSIBILITIES ARE ENDLESS!!

Listing courtesy of STELLAR_MLS / NATIVE PROPERTIES INC

Last checked: Checking… • Last updated Jun 26, 2025 •

MLS# TB8399687 —

This property is listed in more than one place. See it here.

The Building

Year Built:

1949
New Construction:

false
Construction Materials:

Block
Levels:

Two
Roof:

Shingle
Foundation Details:

Slab
Patio And Porch Features:

Covered
# of Buildings:

1
Building Area Units:

Square Feet

Interior

Interior Features:

Living Room/Dining Room Combo
Furnished:

Partially
Flooring:

Carpet
Additional Rooms:

Inside Utility
Fireplace:

false

Room Dimensions

Living Area:

2758
Living Area Units:

Square Feet
Living Area Source:

Public Records

Location

Directions:

W. Gulf Blvd., left on 85th Ave., right on Bay Plaza, property on the left.
Latitude:

27.750385
Longitude:

-82.760117
Coordinates:

-82.760117, 27.750385

The Property

Parcel Number:

253115384480000210
Property Type:

Residential Income
Property Subtype:

Duplex
Lot Features:

Flood Insurance Required
Lot Size Acres:

0.09
Lot Size Area:

4051
Lot Size SqFt:

4051
Lot Size Dimensions:

45 x 90
Lot Size Units:

Square Feet
Total Acres:

0 to less than 1/4
View:

Water
View:

true
Exterior Features:

Sliding Doors
Water Source:

Public
Road Surface Type:

Paved
Flood Zone Code:

AE
Additional Parcels:

false
Homestead:

true
Land Lease:

false

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Tax Lot:

21
Tax Legal Description:

HERRON'S SUB NO. 8 LOT 21
Tax Book Number:

23-30
Tax Annual Amount:

$2,080

The Listing

Virtual Tour URL Unbranded:

https://www.propertypanorama.com/instaview/stellar/TB8399687
Special Listing Conditions:

None

Heating & Cooling

Heating:

Central
Heating:

true
Cooling:

Central Air
Cooling:

true

Utilities

Utilities:

BB/HS Internet Available
Sewer:

Public Sewer

Appliances

Appliances:

None
Laundry Features:

Electric Dryer Hookup

Schools

Elementary School:

Azalea Elementary-PN
Middle Or Junior School:

Azalea Middle-PN
High School:

Boca Ciega High-PN

The Community

Subdivision Name:

HERRONS SUB 8
Senior Community:

false
Waterview:

Bay/Harbor - Full
Waterview:

true
Water Access:

Bay/Harbor
Water Access:

true
Water Extras:

Bridges - No Fixed Bridges
Water Body Name:

BLIND PASS
Waterfront:

true
Waterfront Features:

Bay/Harbor
Pool Private:

false
Association:

false
Ownership:

Fee Simple
Additional Water Information:

Blind Pass direct access to the Gulf - no bridges
Waterfront Feet Total:

45

Parking

Garage:

false
Carport:

false
Parking Features:

Oversized

Extra Units

# of Units Total:

2

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Soundscore™

Provided by HowLoud

Sale history

Date	Event	Source	Price	% Change
6/25/25 Jun 25, 2025	Listed / Active	STELLAR_MLS	$1,275,000

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This multifamily located in Sunset Beach, Treasure Island, FL 33706 is currently for sale for $1,275,000. 340 Bay Plaza is a 2,758 square foot multifamily with – beds and – baths that has been on Estately for 10 days. 340 Bay Plaza is in the Sunset Beach neighborhood of Treasure Island and has a WalkScore® of 25, making it car-dependent. This multifamily is in the attendance area of Boca Ciega High School.

Listing Courtesy of: STELLAR_MLS and NATIVE PROPERTIES INC.

Based on information from the My Florida Regional MLS DBA Stellar MLS 2025.

All information provided is deemed reliable but is not guaranteed and should be independently verified. Stellar MLS, Estately and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. The information included in this listing 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. The information on each listing is furnished by the owner and deemed reliable to the best of his/her knowledge, but should be verified by the purchaser. Stellar MLS and Estately assume no responsibility for typographical errors, misprints or misinformation. This property is offered without respect to any protected classes in accordance with the law. For any questions please call (407) 499-8911.