3 Bedroom Apartments for Rent in St. Petersburg, FL (174 Rentals)

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Isles of Gateway
3 Bedroom Apartments

Isles of Gateway

10600 4th St NSt. Petersburg, FL 33716
Showing Results 1-50, Page 1 of 4

St. Petersburg, FL Local Guide

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Written By:
Justin Habersaat
Editing Staff

St. Petersburg 3 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: August 04, 2025

There are currently 299 available 3 Bedroom apartment units from neighborhoods all over St. Petersburg, FL that range in price from $1,695 to $11,506. South Peninsula, Old Northeast and Sawgrass Lake are the neighborhoods that currently have the most 3 Bedroom availability. Here is today's list of the top neighborhoods in St. Petersburg with the most available 3 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
South Peninsula73$2,799$1,695
Old Northeast25$4,212$1,865
Sawgrass Lake24$3,049$1,865
Woodlawn24$4,275$1,895
Skyway Marina District22$4,100$1,739
Roser Park18$4,325$1,895
Campbell Park17$4,350$1,895
Edge District16$4,325$1,895
Edgemoor13$3,380$1,865
Weedon Island11$2,655$1,865

Largest Available St. Petersburg 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in St. Petersburg, FL is found at Park & Main in the Highland Oaks neighborhood and is 1,891 square feet priced from $6,913. TGM Bay Isle in the Brighton Bay neighborhood has the second largest 3 Bedroom, which is sized at 1,565 square feet and currently listed start at $2,739. Here is today’s list of the largest available 3 Bedroom units in St. Petersburg:

Apartment ListingModel NameSquare FootagePriced From
Park & MainTH41,891 Sq Ft$6,913
TGM Bay IsleC1G1,565 Sq Ft$2,739
Cortland SatoriTreasure Island1,548 Sq Ft$3,322
The Courtney at Bay PinesMadrid1,469 Sq Ft$2,595
Epic at GatewaySERENITY1,432 Sq Ft$2,869
Modera St. PetersburgC021,400 Sq Ft$4,455
The Meadows3/2 Reno1,397 Sq Ft$2,180
Calais Park Apartments3X2 - Renovated1,237 Sq Ft$2,549

Cheapest Available St. Petersburg 3 Bedroom Apartments

As of August 04, 2025 the lowest priced 3 Bedroom apartment unit in St. Petersburg, FL is the C1 Model starting from $1,295 at Booker Creek Apartments in the Melrose-Mercy neighborhood. The second most affordable St. Petersburg 3 Bedroom is the 3 Bedroom, 2 Bathroom Model at Belcher Park Apartments starting at $1,695 in the Cross Bayou neighborhood. The average price for all 3 Bedroom apartments in St. Petersburg is currently $3,292. Here is today’s list of the cheapest available 3 Bedroom options in St. Petersburg:

Apartment ListingModel NamePriced From
Booker Creek ApartmentsC1$1,295
Belcher Park Apartments3 Bedroom, 2 Bathroom$1,695
Zura BayThe Accent$1,865
Alta Mar at Broadwater ApartmentsWindjammer$1,925
The Avalon- SabalGreat place! Great rates!$1,950
Aspire at GatewayThe Hibiscus$2,025
The Meadows3/2 Reno$2,180
Sienna BayThe Samoa$2,186
Cortland Brighton BaySt. Lucia$2,460

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St. Petersburg Overview

The second largest city in the Tampa Bay area, St. Petersburg is a wonderful locale snug within the heartland of Florida. From a budding industrial job market to the oh-so-scenic beaches, apartments in St. Petersburg offer plenty of excitement and amenities that are sure to please.

Why live in St. Petersburg, FL?

A hot spot with both tourists and residents alike, St. Petersburg is a fantastic place to raise a family and a solid option for young working professionals as well. With easy access to the larger job market and nightlife excitement of Tampa, apartments in St. Petersburg are an ideal mid-point to a large number of Florida opportunities. Oceanside beauty abounds, and the locals are as likely to help you change a tire as they are to spin a humorous yarn around a few pints at the bar. This 'Sunshine City' is truly a bright example of Florida living at its finest.

Best Local Schools in
St. Petersburg, FL

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Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore St. Petersburg, FL Rentals by Map

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Getting Around St. Petersburg, FL

Walk Score®

66 / 100

Somewhat Walkable

Some errands can be accomplished on foot

Bike Score®

70 / 100

Very Bikeable

Biking is convenient for most trips

Transit Score®

38 / 100

Some Transit

A few nearby public transportation options

What Are Walk Score®, Transit Score®, and Bike Score® Ratings?

  • Walk Score® measures the walkability of any address.
  • Transit Score® measures access to public transit.
  • Bike Score® measures the bikeability of any address.

Frequently Asked Questions about 3 Bedroom St. Petersburg Apartments

What is the Cheapest apartment in St. Petersburg with 3 Bedroom?

Currently the most affordable 3 Bedroom in St. Petersburg is at Booker Creek Apartments listed at $1,295.

How much is the average rent for a 3 Bedroom St. Petersburg Apartment?

The average rent for a 3 Bedroom Apartment in St. Petersburg is $3,292.

What is the largest available 3 Bedroom St. Petersburg Apartment for rent?

Today's apartment with the most square footage in St. Petersburg is a 1,891 square feet unit starting from $6,913 at Park & Main.

What is the average size for St. Petersburg 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in St. Petersburg is currently 1,684 sq ft.

Expert Rental Resources

Helpful Apartment Articles, How-To's and Tips

The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

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A Local Expert’s Guide To the 10 Top Budget-Friendly Neighborhoods to Rent in Tampa

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Hi, and welcome to ApartmentHomeLiving.com, we're here to provide you with all the information you need about top areas in and around Tampa that are great choices to call home.

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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Written by: Christine Leonard, Esq.

Throughout the day, think about all the times that you have to pay for something. So many of us reach automatically for a credit card or even our phone for a quick payment.

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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

Written by: Cheryl Bowman

A fantastic way to save money and enjoy a built-in community is to share an apartment. However, a bad roommate situation can turn your dream rental into a nightmare.