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Overview

2 bd2 ba1,560 sqftSingle Family
TypeSingle Family
HOANone listed
Built1959
Lot9,235 sqft
Living area1,560 sqft
Price / sqft$705

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About this home

NingunoLighting

11921 Lagoon Ln is a 1959-built home in Coney Island Pt Rep Of Blk 19, Treasure Island. Inside you'll find 2 bedrooms, 2 bathrooms, and 1,560 square feet of living space. Listed at $1,100,000 (about $705/sqft), 344 days on market. Flood zone AE - confirm flood insurance requirements with your lender.

From the listing

Located in a quiet waterfront neighborhood in Treasure Island, this flood-damaged property is being sold in as-is condition, having been remediated. The lot offers protected water access with a short travel distance by boat to the Gulf, and is within close walking distance to public beach access, restaurants, retail, and John’s Pass Village. Zoned RM-15, providing potential redevelopment options for multi-residential (Zoning RM15) or single-family use. Buyers are responsible for their own due diligence to confirm zoning, redevelopment guidelines, FEMA/City requirements, and all measurements.

The essentials

Built
1959
Price / sqft
$705
On market
344 days
Annual tax
$3,135
Flood zone
AE
Lot
9,235 sqft
Type
Single Family Residence

At a glance

Single family
Built 1959
Waterfront
Intracoastal Waterway
9,235 sqft lot
Lot size
1,560 sqft
Living area

Payment

Est. monthly payment
$6,548/mo
Down payment (20%)
$220,000
Property taxes
$261/mo
Rate assumed
6.8% · 30 yr
View full breakdown

Details

Type
Single Family Residence
Year Built
1959
Lot
9,235 sqft
Cooling
Central Air
Heating
Central, Electric
Parking
Driveway, Oversized
Waterfront
Intracoastal Waterway
Days on Market
344
Ninguno
Lighting
Elementary
Azalea 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.

Homestead exemption on file Flood Zone AE
Annual Tax (2024)
$3,135
Parcel #
23-31-15-17802-000-0010

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
Coney Island Pt Rep Of Blk 19
County
Pinellas
MLS Area
33706 - Pass a Grille Bch/St Pete Bch/Treasure Isl
Lot Size
9,235 sqft

Price history

Date
Event
Price
11/7/2025
Listed for sale
Source: Stellar MLS #TB8443314
$1,100,000
$705/sqft

Neighborhood

11921 Lagoon Ln
Treasure Island, FL, 33706 · 33706 - Pass a Grille Bch/St Pete Bch/Treasure Isl

Market insights

Offer Insights

Choose an offer strength

List price: $1,100,000
$1.07M – $1.10M
97.2% – 100% of listTops out right at the list price
80% of listList price
85 of the last 168 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 344.

Sample: 168 closed home sales in 33706 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

Talk through an offer with our team

Calculator

Est. monthly payment
$6,548/mo
Principal & interest$5,737
Property taxes$261
Insurance$550
Down payment20% · $220,000
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

$1,100,000

$705 per sq ft

Beds and baths

2 beds, 2 baths

Size

1,560 sq ft

Time on market

344 days

Year built

1959

Monthly payment

About $6,548/mo

That is 20% down on a 30-year fixed at 6.8%, plus the home's $3,135 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

What should I offer?

Have another question?

Brokered byENGEL & VOLKERS MADEIRA BEACHListing agent: Michael WyckoffListing data from Stellar MLS, MLS# TB8443314.

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