Listing provided courtesy of GULFPORT REALTYas Distributed by MLSGrid- MLS# MFRTB8492189MLS Provider

5800 21ST AVENUE SGULFPORT, FL 33707

Single Family · 2 Beds · 1 Full Bath · 1 Half Bath · 1,420 Sq. ft. | 0.19 Acres
$364,900 Active

5800 21ST AVENUE S Overview

Time on Site:
77 days
Visits:
0

PRICE REDUCED !!!! MID-CENTURY MARVEL Welcome to this Pristine Vintage single-story block home that sits on a spacious corner lot, in a desirable NON-FLOOD zone, offering peace of mind and plenty of outdoor space. Featuring 2 generously sized bedrooms with built in closets and 1 and 1/2 baths, this home provides 1,420 square feet of comfortable living. Recent updates include a new roof (Jan. 2018), upgraded 200-amp electrical service (2018), and a brand-new air conditioning system (2024). The home was also professionally tented for termites on March 31, 2026, adding an extra layer of confidence for buyers. Inside, you'll find fresh interior paint throughout the house. Step into an oversized living and dining area showcasing beautiful original terrazzo floors and a unique retro charm. The full bathroom stands out with vibrant tile work and has 2 step-in showers, offering both character and functionality. The kitchen features all-wood cabinetry, a built-in oven, a cooktop stove and a large refrigerator ready for your personal touch. Off from the dining room are sliding glass doors leading to the nice sized Florida Room, which is an excellent space to relax after a long day or starting your morning with a hot cup of coffee, it also gives access to the attached extra-large 1 car garage that has ample room for your vehicle as well as extra storage space, along with laundry hookups and a convenient half bath with utility tub/sink. This property is perfect for buyers looking for solid construction, thoughtful updates, and is a Mid-Century Marvel—all in a prime location which is 1 mile from the Stetson Law School and downtown Gulfport. Enjoy the hidden gem of Gulfport, an unspoiled waterfront village brimming with independent boutiques and restaurants. Locals will tell you, “There’s always something going on in Gulfport!” You’ll delight in this charming small town’s art festivals twice a month, market day every Tuesday, live music, delicious restaurants, beautiful parks and public pickleball courts, plus a performing arts theater, library and first-rate senior center. Located only 10 minutes away from stunning gulf beaches, 15 minutes to Downtown St. Petersburg, 20 minutes to the St. Pete/Clearwater airport and just 30 minutes to Tampa International Airport make the location of your new home or home away from home even sweeter.

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5800 21ST AVENUE S Facts & Features

  • Type Single Family
  • Sq. ft. 1,420
  • Price/Sq.ft. $257
  • Lot 0.19 Acres

Details

General

Association/HOA

  • Association: No

School Information

  • Elementary School: Gulfport Elementary-PN
  • Middle Or Junior School: Thurgood Marshall Fund-PN
  • High School: Boca Ciega High-PN

Building Information

  • New Construction: No
  • Year Built: 1957

Location/Region

  • Country: US
  • County Or Parish: Pinellas
  • MLS Area Major: 33707 - St Pete/South Pasadena/Gulfport/St Pete Bch
  • Subdivision Name: BOCA CIEGA ESTATES REP
  • Township: 31

Community/Development

  • Community Features: Street Lights

Tax Information

  • Tax Annual Amount: 4146.82
  • Tax Year: 2025

General Information

  • Furnished: Unfurnished
  • Listing Terms: Cash,Conventional
  • Ownership: Fee Simple
  • Parcel Number: 29-31-16-09558-000-0010
  • Pets Allowed: Yes
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: None

Interior

Parking Information

  • Garage Spaces: 1
  • Garage: Yes

Beds/Baths

  • Bathrooms Full: 1
  • Bathrooms Half: 1
  • Bathrooms Total: 2
  • Bedrooms Total: 2

Building Interior

  • Building Area Source: Public Records
  • Building Area Total: 1860
  • Building Area Units: Square Feet

General Information

  • Appliances: Built-In Oven,Cooktop,Dryer,Refrigerator
  • Cooling: Central Air
  • Fireplace: No
  • Flooring: Carpet,Terrazzo,Tile
  • Foundation Details: Slab
  • Heating: Central
  • Interior Features: Ceiling Fans(s),Living Room/Dining Room Combo,Open Floorplan,Primary Bedroom Main Floor,Solid Wood Cabinets,Thermostat,Window Treatments
  • Laundry Features: Electric Dryer Hookup,In Garage,Washer Hookup
  • Levels: One
  • Living Area: 1420
  • Living Area Source: Public Records
  • Living Area Units: Square Feet
  • Other Equipment: Irrigation Equipment
  • Spa: No
  • Stories Total: 1
  • Window Features: Aluminum Frames,Blinds,Drapes,Rods,Shutters

Exterior

Parking Information

  • Parking Features: Bath In Garage,Driveway,Garage Door Opener,Garage Faces Side,Ground Level,Guest,Off Street,Oversized

Lot Information

  • Additional Parcels: No
  • Lot Features: Cleared,Corner Lot,City Limits,In County,Landscaped,Level,Near Public Transit,Paved
  • Lot Size Acres: 0.19
  • Lot Size Dimensions: 70x117
  • Lot Size Square Feet: 8189
  • Number Of Lots: 1
  • Road Responsibility: Public Maintained Road
  • Road Surface Type: Paved
  • Vegetation: Mature Landscaping,Trees/Landscaped
  • Water Source: Public,Well

Waterfront/View

  • Waterfront: No

Building Exterior/Construction

  • Architectural Style: Florida
  • Attached Garage: Yes
  • Construction Materials: Block,Cement Siding
  • Direction Faces: East
  • Patio And Porch Features: Covered,Front Porch,Patio
  • Roof: Shingle

General Information

  • Carport: No
  • Exterior Features: Awning(s),Sliding Doors,Storage
  • Pool Private: No
  • Sewer: Public Sewer
  • Utilities: BB/HS Internet Available,Cable Available,Electricity Connected,Public,Sewer Connected,Water Connected

Room Information

Room: Bathroom 1

  • Level: First
  • Dimensions: 9x6.5
  • Length: 6.5
  • Width: 9
  • Features: Other Specify In Remarks

Room: Bathroom 2

  • Level: First
  • Dimensions: 6x5
  • Length: 5
  • Width: 6
  • Features: Other Specify In Remarks

Room: Bedroom 2

  • Level: First
  • Dimensions: 11.75x11.75
  • Length: 11.75
  • Width: 11.75
  • Features: Ceiling Fan(s)

Room: Dining Room

  • Level: First
  • Dimensions: 11x10
  • Length: 10
  • Width: 11

Room: Florida Room

  • Level: First
  • Dimensions: 14.5x9.5
  • Length: 9.5
  • Width: 14.5

Room: Kitchen

  • Level: First
  • Dimensions: 10x9.5
  • Length: 9.5
  • Width: 10
  • Features: Other Specify In Remarks

Room: Living Room

  • Level: First
  • Dimensions: 24.5x14
  • Length: 14
  • Width: 24.5
  • Features: Ceiling Fan(s)

Room: Primary Bedroom

  • Level: First
  • Dimensions: 12x18.75
  • Length: 18.75
  • Width: 12
  • Features: Ceiling Fan(s)

5800 21ST AVENUE S Neighborhood

Community

33707 (SAINT PETERSBURG) Demographics

57
Median Age
3,391
Population Density (per sq. mile)
46%
College Educated
$51,861
Estimated Median Income
8,470
Estimated Total Home Owners
4,042
Estimated Total Renters
68% / 32%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

5800 21ST AVENUE S Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

5800 21ST AVENUE S Market Data

Based on the last 30 days in this zip code

$608,706
Average List Price
$392
Average Price per Square Foot
54
Properties Sold
118
Average Days on Market
391
Properties for Sale
Calculations provided by Reliance Network

5800 21ST AVENUE S History

Date Event Value Agent
6/1/2026Source: My Florida Regional MLS Price Reduction
$364,900 -1.4%
4/14/2026Source: My Florida Regional MLS Added to Database
April 14, 2026
10/14/2022Source: My Florida Regional MLS Added to Database
October 14, 2022