4243 1st Avenue S, ST PETERSBURG, FL

$459,900

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2

Beds

2

Baths

1,394

Square feet

0.11

Acres

About 4243 1st Avenue S

Charming Bungalow with Income-Producing Guest Suite & CRT-1 Zoning Flexibility! Discover the perfect blend of charm, functionality, and opportunity with this beautifully maintained 2-bedroom, 2-bath Craftsman bungalow—complete with a detached 216 sq. ft. mother-in-law suite that currently generates $1,300/month (utilities included) in rental income! Step inside the main home and you’ll fall in love with its classic wood-burning fireplace, rich hardwood floors, cedar-lined closets, and architectural details that speak to timeless craftsmanship. The home’s cozy yet open layout offers character and warmth, while updates ensure everyday comfort. The backyard is a private retreat—fully enclosed with vinyl fencing, enhanced by octagon-shaped pavers stamped with a Florida pelican motif, creating the perfect space for relaxing or entertaining under the Florida sun. The detached studio has been tastefully remodeled and features a kitchenette, full bathroom with walk-in shower, and tile flooring. It’s ideal as a guest space, rental unit, or home office—offering flexibility and steady income potential. Situated on 1st Avenue South, this property benefits from high visibility and ample parking along the front, with easy access via the alley. The SunRunner Trolley conveniently connects you from Downtown St. Pete to the beaches, making this an unbeatable central location near restaurants, shops, and Gulf Coast attractions. This property’s CRT-1 zoning (Corridor Residential Traditional, Pinellas County / St. Petersburg) allows a variety of live/work and mixed-use possibilities, such as: Single-family or multifamily residential use, Professional offices (real estate, attorney, medical, accounting, design), Studios or small-scale retail/showroom space, or personal services such as salons, wellness studios, or counseling practices. CRT-1 zoning provides a seamless balance between residential comfort and commercial opportunity, making this an exceptional investment for those seeking a home-based business setup, income-producing property, or flexible mixed-use holding. Make an appointment today to grab this amazing opportunity at a fantastic price!

Features of 4243 1st Avenue S

MLS® # TB8441468
Price $459,900
Bedrooms 2
Bathrooms 2.00
Full Baths 2
Square Footage 1,394
Acres 0.11
Year Built 1938
Type Residential
Sub-Type Single Family Residence
Style Bungalow
Status Active

Community Information

Address 4243 1st Avenue S
Area St Pete/Gulfport
Subdivision HALLS CENTRAL AVE 3
City ST PETERSBURG
County Pinellas
State FL
Zip Code 33711-1114

Amenities

Is Waterfront No
Has Pool No

Interior

Interior Features Open Floorplan, Solid Wood Cabinets, Stone Counters, Thermostat, Walk-In Closet(s), Window Treatments
Appliances Dishwasher, Dryer, Electric Water Heater, Microwave, Range, Refrigerator, Washer
Heating Central, Electric, Wall Units / Window Unit
Cooling Central Air, Wall/Window Unit(s)
Fireplace Yes
Fireplaces Living Room, Wood Burning
# of Stories 1

Exterior

Exterior Features Lighting, Private Mailbox, Sidewalk, Storage
Lot Description City Lot, Near Public Transit, Sidewalk, Street One Way
Roof Shingle
Foundation Crawlspace

Additional Information

Date Listed October 24th, 2025
Days on Market 1
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeCHARLES RUTENBERG REALTY INC

Listing Map

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