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About This Home

This 3-bedroom, 2-bathroom condo at 5279 ISLA KEY BOULEVARD S in ST PETERSBURG, FL is listed for $674,900 ($538 per sqft). Built in 1985, the home offers 1,255 sqft of living space on a N/A lot.

Agent Description

Welcome to penthouse living at Isla Key, where breathtaking waterfront views and the ultimate Florida lifestyle come together. Perched on the top floor, this beautifully positioned 2-bedroom plus office (or optional 3rd bedroom) residence offers unobstructed panoramic views of the Intracoastal Waterway, creating a daily backdrop of shimmering water, passing boats, dolphins, and unforgettable sunsets. Inside, the home features a semi-updated kitchen and baths, an open and airy layout, and comes tastefully furnished, making it ideal as a full-time residence, second home, or effortless coastal retreat. Brand-new hurricane impact windows and doors provide both peace of mind and crystal-clear views. Step outside to your private waterfront balcony, complete with an electric grill and comfortable seating—the perfect spot for morning coffee, sunset dinners, or simply soaking in the salt air.

Residents of Isla Key enjoy resort-style amenities including:

• Heated waterfront pool & hot tub

• Private beach and seawall fishing

• Tennis and pickleball courts

• Deeded covered parking

Located just minutes from the sugar sands of St. Pete Beach and historic Pass-a-Grille Beach, you’ll also be only 10 minutes from the vibrant energy of St. Petersburg, known for its world-class dining, waterfront parks, museums, arts scene, and lively nightlife.

Whether you’re boating, fishing, beach walking, or enjoying sunset cocktails on your balcony, this penthouse offers the true Florida salt-life lifestyle in one of the area’s most desirable waterfront communities.

Key Features

  • Built in 1985
  • Waterfront

Property Details

2 full
#410
1985

Amenities

Waterfront

Monthly Cost Estimate

$3,610/mo

20% down · 6.5% · 30 years

Principal$488
Interest$2,925
Insurance$197

Estimates only. Actual payments may vary.

Location

5279 ISLA KEY BOULEVARD S

ST PETERSBURG, FL 33715

ISLA KEY CONDO

Features & Amenities

Interior Features

Built-in FeaturesCeiling Fans(s)High CeilingsLiving Room/Dining Room ComboOpen FloorplanPrimary Bedroom Main FloorSolid Surface CountersSplit BedroomThermostatVaulted Ceiling(s)Walk-in Closet(s)

Exterior Features

LevelPavedBalconyLightingOutdoor GrillSidewalkSliding DoorsStorageTennis Court(s)

Property Details

Flooring

TileWood

Construction

ConcreteStucco

Parking

AssignedCarportGuestOff Street

Heating

CentralElectric (Heating)

Cooling

Central Air

Appliances

DishwasherGarbage DisposerIce MakerMicrowaveRangeRefrigeratorWasher

Questions & Answers

This 3-bedroom, 2-bathroom condo at 5279 ISLA KEY BOULEVARD S is listed at $674,900 ($538/sqft). The estimated monthly payment is $2,925 based on 20% down at 6.5% interest.

Key features include: Built in 1985, Waterfront. Interior Features: Built-in Features, Ceiling Fans(s), High Ceilings. Exterior Features: Level, Paved, Balcony.

This property is listed by Heather Lauter and can be reached at 7275159910 or heather@lauterseeks.com.

HL

Heather Lauter

Agent at COMPASS FLORIDA LLC

(727) 515-9910

Listed by COMPASS FLORIDA LLC · View on Broker Site

MLS# TB8482508· Source: listhub· Updated 37 days ago

Copyright © 2026 Stellar MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

5279 ISLA KEY BOULEVARD S, ST PETERSBURG, FL 33715

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