About This Home

This 3-bedroom, 2-bathroom condo at 5155 ISLA KEY Boulevard S #307 in Saint Petersburg, FL is listed for $519,900 ($414 per sqft). Built in 1987, the home offers 1,255 sqft of living space on a 0.30 acres lot.

Key Features

  • Built in 1987
  • 0.30 acre lot
  • Private pool
  • Waterfront

Property Details

1 story
2 full
#307
1987

Amenities

PoolWaterfrontViewA/C
Listing Description

Welcome to one of Isla Key's premier waterfront view opportunities. This desirable 3-bedroom, 2-bath end-unit condo offers 1,255 square feet of bright, comfortable living space and the kind of open, unobstructed balcony view buyers hope to find. From the moment you enter, wide sliding glass doors frame expansive water views and draw the coastal setting right into the home.

The open living and dining area flows naturally to the private waterfront balcony, creating an ideal layout for relaxing, entertaining, or simply enjoying the scenery. The spacious kitchen features warm wood cabinetry, granite countertops, stainless steel appliances, and a breakfast bar connection to the main living space.

Thoughtful updates add to the home's everyday comfort, including wood-look flooring, generous natural light, and a beautifully tiled walk-in shower with built-in niche and bench. The end-unit position enhances the sense of privacy, with no direct balcony view into neighboring units and a standout vantage point over the water.

Whether you are looking for a full-time residence, seasonal retreat, or low-maintenance waterfront escape, this condo delivers the lifestyle so many buyers seek in St. Petersburg. Isla Key is known for its resort-style waterfront setting on Boca Ciega Bay, offering a heated waterfront pool, spa, tennis and pickleball courts, grilling areas, kayak and water access, beach-style lounging areas, and beautifully maintained grounds.

Located along the Pinellas Bayway, you are just minutes from St. Pete Beach, Fort De Soto, Isla Del Sol, downtown St. Petersburg, restaurants, shopping, and convenient airport access. With its exceptional water view, private balcony setting, end-unit location, and sought-after Isla Key amenities, this condo is a standout opportunity to enjoy the Florida waterfront lifestyle.

Monthly Cost Estimate

$2,781/mo

20% down · 6.5% · 30 years

Principal$376
Interest$2,253
Insurance$152

Estimates only. Actual payments may vary.

Location

5155 ISLA KEY Boulevard S #307

Saint Petersburg, FL 33715

ISLA KEY CONDO

Features & Amenities

Interior Features

Built-in FeaturesCeiling Fans(s)High CeilingsLiving Room/Dining Room ComboSolid Wood CabinetsSplit BedroomThermostatWindow Treatments

Exterior Features

Balcony

Property Details

Flooring

VinylTile

Construction

Concrete Metal Frame

Views

Water

Pool Features

Pool

Heating

Electric (Heating)Central

Cooling

Central Air

Appliances

DishwasherDryerMicrowaveRangeRefrigeratorWasher

Questions & Answers

This 3-bedroom, 2-bathroom condo at 5155 ISLA KEY Boulevard S is listed at $519,900 ($414/sqft). The estimated monthly payment is $2,781 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1987, 0.30 acre lot, Private pool, Waterfront. Interior Features: Built-in Features, Ceiling Fans(s), High Ceilings. Exterior Features: Balcony.

This property is listed by Kevin Cahill.

KC

Kevin Cahill

Agent at eXp Realty LLC

Listed by eXp Realty LLC · Broker phone: (888) 883-8509 · View on Broker Site · Broker website

MLS# TB8508254· Source: Stellar MLS· 177 days on PropertySimple

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.

5155 ISLA KEY Boulevard S #307, Saint Petersburg, FL 33715

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