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Property Description
This is a land opportunity in one of the most desirable boating locations on the Treasure Island. The existing structure is a tear down. The value is in the lot and the waterfront position. The property offers a 46 by 100 lot with 50 feet BEYOND THE DOCK deeded into the water, giving you control and flexibility to build with confidence. The dock was repaired after the 2024 storms and includes a 10,000 lb lift. The water is deep, protected, and positioned for serious boating. You are just off John's Pass, which means fast access to the Gulf and an easy ride to multiple waterfront restaurants. The street is quiet and set back from Gulf Blvd, reducing traffic while still keeping you close to beaches, dining, and daily conveniences. Zoning allows for single family or duplex, which opens the door for personal use, income production, or a combination of both. Public water and sewer are in place. The existing structure already has 200 amp service, which can simplify your planning process. Many properties in Treasure Island are coming to market following the 2024 storm season. What sets this one apart is the combination of boating depth, protected water, proximity to the Pass, and flexible zoning. Those four factors are difficult to find together.
Full Property Details
Full Property Details for 12620 Lagoon Ln
General
- Price: $999,000
- Taxes: $4,968 (2025)
- Status: Active
- Type: Lots/Land
- Source: MidFloridaRegionalMLS
- MLS ID: TB8492350
- Updated: 3/31/2026
- Added to Site: 3 day(s) ago
Location
- Area: 33706 - Pass a Grille Bch/St Pete Bch/Treasure Isl
- County: Pinellas
- Development Name: 33706 - Pass a Grille Bch/St Pete Bch/Treasure Isl
- Subdivision: CONEY ISLAND
- Driving Directions: Gulf Blvd to L on 127 Ave to Right on Lagoon Lane Last Property see sign
- Direction Faces: West
Community
- Community Name: 33706 - Pass a Grille Bch/St Pete Bch/Treasure Isl
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Available, Public
Structural Information
- Current Bldg. Use: Residential
Lot Features
- Lot Size (Acres): 0.26
- Lot Size (Sq. Ft.): 11,448
- Lot Size: 11448
- Lot Dimensions: 43 x 100
- Frontage: City Street
- Street/Road Desc.: Paved
Water Features
- Water Front: Yes
- Water Access: Yes
- Water Access Desc: Intracoastal Waterway
- Water Extras: Yes
- Water Front Desc.: Intracoastal Waterway
Financial Considerations
- Price Per Acre: $3,842,308
- Tax Amount: $4,968.73
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- Special Conditions: None
- Legal Description: CONEY ISLAND BLK 5, LOT 11 & PT OF LOT 12 DESC BEG W'LY COR OF LOT 12 TH S41D41'E 4.7FT TH N49D43'04"E 101.45FT TH CUR LT RAD 4712FT ARC 1.16FT CB N42D23'W 1.16FT TH S51D43'W 101.58FT TO POB & W 1/2 OF VAC LAGOON DR ADJ ON E & WATER LOTS 3 THRU 6 & E 1/2 OF VAC LAGOON DR ADJ ON W
- Flood Zone Info: AE
- APN: 153115177840050110
- Property ID: 153115177840050110
- Block/Lot/Section: 5
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Schools
Schools serving 12620 Lagoon Ln
School District:Pinellas County School District
| Name | Grades | Distance |
|---|---|---|
Azalea Elementary School 1680 74th St N, St. Petersburg, FL 33710 | PK-5 | 2.5 mi |
Azalea Middle School 7855 22nd Ave N, St. Petersburg, FL 33710 | 6-8 | 2.3 mi |
Boca Ciega High School 924 58th Street South, Gulfport, FL 33707 | 9-12 | 4.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 12620 Lagoon Ln
Date
Details
Price
Change
Source
3/31/2026
Listed
$999,000
184.62%
MLS
8/15/2013
Sold
$351,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 12620 Lagoon Ln
Year
Property Taxes
Change
Tax Assessment
Change
2025
$4,969
-1%
$341,165
-3%
2024
$4,994
1%
$350,372
3%
2023
$4,923
1%
$340,167
6%
2021
$4,875
2%
$320,640
-3%
2022
$4,793
-2%
$330,259
4%
2021
$4,875
-4%
$316,213
-4%
2019
$5,072
4%
$327,794
4%
2018
$4,864
7%
$316,597
24%
2017
$4,558
-5%
$255,369
-4%
2016
$4,800
8%
$266,325
11%
2015
$4,455
12%
$239,211
12%
2014
$3,988
15%
$213,141
12%
2013
$3,469
—
$189,684
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 12620 Lagoon Ln
12620 Lagoon Lane, Treasure Island, FL 33706 (MLS# TB8492350) is a Lots/Land property with a lot size of 0.26 acres. 12620 Lagoon Lane is currently listed for $999,000 and was received on March 31, 2026. Want to learn more about 12620 Lagoon Lane? Do you have questions about finding other Lots/Land real estate for sale in Treasure Island? You can browse all Treasure Island real estate or contact a Coldwell Banker agent to request more information.

