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Overview

4 bd4 ba3,495 sqft4 car garageSingle Family
TypeSingle Family
HOANone listed
Built2019
Lot4,500 sqft
Living area3,495 sqft
Price / sqft$858
Garage4 car

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About this home

ElevatorHigh CeilingsKitchen/Family Room ComboLiving Room/Dining Room ComboOpen FloorplanPrimarybedroom UpstairsThermostatBalcony

306 Bay Plz is a 2019-built home in Herrons Sub 8, Treasure Island. Inside you'll find 4 bedrooms, 4 bathrooms, and 3,495 square feet of living space. Listed at $2,999,000 (about $858/sqft), 171 days on market. Flood zone AE - confirm flood insurance requirements with your lender.

From the listing

Tucked along a quiet waterfront street in the heart of Sunset Beach, this custom-built coastal residence offers a refined take on island living—where clean design, quality finishes, and a seamless connection to the water come together effortlessly. Completed in 2019, the home features 4 bedrooms, 4 bathrooms, and almost 3,500 square feet of thoughtfully designed living space . Inside, shell stone flooring runs throughout the entire home, including the bathrooms, creating a cohesive and timeless look. The open living areas are filled with natural light and flow into a gourmet kitchen with quartz countertops, a large island, soft-close cabinetry, and premium Jenn-Air appliances with a gas range . An elevator services all levels, adding everyday convenience. The outdoor space is designed for easy enjoyment, with intentionally low-maintenance landscaping framing a heated pool with color-changing LED lighting and a sun shelf, surrounded by paver decking. A mini bocce ball area along the side yard adds a relaxed, social element. At the water’s edge, a composite dock with electric and water connections provides immediate access for boating or simply enjoying the view . Multiple balconies and a spiral staircase enhance the indoor-outdoor flow. Built with elevated construction for peace of mind and supported by features such as a durable metal roof and generator-ready systems, the home combines comfort with quiet confidence. All just moments from the beach and the laid-back charm that makes Sunset Beach one of Treasure Island’s most desirable coastal communities.

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The essentials

Built
2019
Price / sqft
$858
On market
171 days
Annual tax
$27,367
Flood zone
AE
Lot
4,500 sqft
Type
Single Family Residence

At a glance

Single family
3 stories · 2019
Waterfront
Intracoastal Waterway
Private pool
In Ground
4 car garage
Garage Door Opener
4,500 sqft lot
Lot size

Payment

Est. monthly payment
$19,421/mo
Down payment (20%)
$599,800
Property taxes
$2,281/mo
Rate assumed
6.8% · 30 yr
View full breakdown

Details

Type
Single Family Residence
Year Built
2019
Lot
4,500 sqft
Cooling
Central Air, Zoned
Heating
Heat Pump
Parking
Garage Door Opener, Oversized, Tandem
Pool
In Ground, Salt Water
Waterfront
Intracoastal Waterway
Days on Market
171
Elevator
High Ceilings
Kitchen/Family Room Combo
Living Room/Dining Room Combo
Open Floorplan
Primarybedroom Upstairs
Thermostat
Balcony
Lighting
Street Lights
Built-in Oven
Dishwasher
Disposal
Exhaust Fan
Microwave
Refrigerator
Elementary
Gulf Beaches Elementary-PN
Middle
Azalea Middle-PN
High
Boca Ciega High-PN

Districts can re-zone, so verify directly with the district before relying on these.

Flood Zone AE
Annual Tax (2025)
$27,367
Parcel #
25-31-15-38448-000-0270

Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.

Subdivision
Herrons Sub 8
County
Pinellas
MLS Area
33706 - Pass a Grille Bch/St Pete Bch/Treasure Isl
Lot Size
4,500 sqft
Flood Insurance RequiredFloodZoneCity LimitsIn CountyStreet Dead-EndPaved

Price history

Date
Event
Price
7/25/2026
Price change
Source: Stellar MLS #TB8502233
$2,999,000-6.3%
$858/sqft
-
Price change
Source: Stellar MLS #TB8502233
$3,199,000-3.0%
$915/sqft
4/28/2026
Listed for sale
Source: Stellar MLS #TB8502233
$3,299,000
$944/sqft

Neighborhood

306 Bay Plz
Treasure Island, FL, 33706 · 33706 - Pass a Grille Bch/St Pete Bch/Treasure Isl

Market insights

Offer Insights

Choose an offer strength

List price: $2,999,000
$2.91M – $3.00M
97.2% – 100% of listTops out right at the list price
80% of listList price
84 of the last 166 home closings in 33706 landed at this number or higher (51%). The median one sat 67 days before it went under contract, and this one is on day 171 after a $300,000 cut.

Sample: 166 closed home sales in 33706 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

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Calculator

Est. monthly payment
$19,421/mo
Principal & interest$15,641
Property taxes$2,281
Insurance$1,500
Down payment20% · $599,800
Interest rate6.80%
Loan term

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Property taxes are this home's actual annual bill from the MLS, divided by twelve. Insurance estimated at 0.60%. Rate defaults to 6.8% on a 30-year fixed. Tap a pencil to use your own numbers. Estimates only, not a loan quote.

Quick answers.

Price

$2,999,000

$858 per sq ft

Beds and baths

4 beds, 4 baths

Size

3,495 sq ft

Time on market

171 days

Year built

2019

Monthly payment

About $19,421/mo

That is 20% down on a 30-year fixed at 6.8%, plus the home's $27,367 annual tax bill, insurance.

Flood zone

Zone AE

That is a high-risk designation, so a lender will normally require flood insurance. Confirm the current rate before you write an offer.

Offer

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Brokered bySEASALT PROPERTIESListing agent: Hendrik BisanzListing data from Stellar MLS, MLS# TB8502233.

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