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4105 18th S Avenue, St Petersburg, FL

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$469,900

($253/sqft)

List Status: Active
4105 18th S Avenue
St Petersburg, FL 33711


4 beds
2 baths
1856 living sqft
Top Features
  • Subdivision: St Petersburg Investment Cos Add To Oak
  • Built in  1922
  • Single Family Residence
Description
Charming St. Petersburg home with its own private guest house! Set on a corner lot at 18th Ave S and 41st St S, this property offers TWO SEPARATE HOMES: a remodeled 3 bedroom / 1 bath main house and a detached 1 bedroom / 1 bath cottage, each with its own private entrance, 4 bedrooms and 2 baths in all. Ideal for extended family or guests who want their own front door and privacy, for a home office or studio, or for living in the main house while the cottage helps with the mortgage. The cottage is currently leased at $1,500 a month, so the income is already in place if you want it, and the main house is vacant and ready for you to move right in. Both homes have been remodeled inside and are move-in ready; the roof was replaced in 2022. No HOA, no rental restrictions, and the property sits in FEMA Flood Zone X (non-evacuation), so lenders do not require flood insurance. Seller is offering a $15,000 credit to the buyer at closing. Minutes to downtown St. Petersburg, the Skyway Marina District, the Gulf beaches and I-275. Come see how much living fits on one lot.
Property Details
Property Features
Property Sub Type
Single Family Residence
County
Pinellas
Subdivision
ST PETERSBURG INVESTMENT COS ADD TO OAK PARK
Additional Information
Additional Parcels YN
false
Alternate Key Folio Num
273116784080000090
Appliances
Convection Oven, Dishwasher, Microwave, Range, Refrigerator
Association YN
false
Available For Lease YN
1
Bathrooms Total Integer
2
Building Area Source
Owner
Building Area Total
2106
Building Area Total Srch SqM
195.65
Building Area Units
Square Feet
Calculated List Price By Calculated SqFt
253.18
Carport YN
false
Construction Materials
Frame
Cooling
Wall/Window Unit(s)
Country
US
Cumulative Days On Market
135
Currency Monthly Rent Amount
1500.00
Current Price
469900.00
Direction Faces
South
Elementary School
Fairmount Park Elementary-PN
End Date of Lease
2026-11-30
Exist Lease Tenant YN
1
Exterior Features
Private Entrance, Private Mailbox, Private Yard
Fireplace YN
false
Flood Zone Code
X
Flood Zone Date
2021-08-24
Flood Zone Panel
12103C0214H
Flooring
Luxury Vinyl
Foundation Details
Concrete Perimeter, Pillar/Post/Pier
Furnished
Partially
Garage YN
false
Heating
Electric
High School
Boca Ciega High-PN
Interior Features
Ceiling Fans(s), Living Room/Dining Room Combo, Open Floorplan
Internet Address Display YN
true
Internet Automated Valuation Display YN
true
Internet Consumer Comment YN
true
Internet Entire Listing Display YN
true
Laundry Features
Electric Dryer Hookup, Laundry Room, Washer Hookup
Levels
One
List AOR
Suncoast Tampa
Living Area Meters
172.43
Living Area Source
Owner
Living Area Units
Square Feet
Lot Features
Corner Lot, City Limits, Paved
Lot Size Acres
0.19
Lot Size Dimensions
65x127
Lot Size Square Feet
8255
Lot Size Square Meters
767
Middle Or Junior School
Azalea Middle-PN
Minimum Lease
No Minimum
Modification Timestamp
2026-10-13T14:35:10.055Z
New Construction YN
false
Occupant Type
Tenant
Other Equipment
Private Entrance, Private Yard
Other Structures
Guest House
Ownership
Fee Simple
Parcel Number
27-31-16-78408-000-0090
Pets Allowed
Yes
Pool Private YN
false
Postal Code Plus 4
2703
Previous List Price
489900
Price Change Timestamp
2026-10-13T14:34:45.000Z
Property Condition
Completed
Property Description
Corner Unit
Public Survey Range
16
Public Survey Section
27
RATIO Current Price By Calculated SqFt
253.18
Road Surface Type
Paved
Roof
Shingle
Room Count
8
SW Subdiv Community Name
Not Applicable
Senior Community YN
false
Sewer
Public Sewer
Showing Requirements
Appointment Only, Lockbox
Status Change Timestamp
2026-09-21T14:43:19.000Z
Tax Annual Amount
6475.06
Tax Book Number
4-28
Tax Legal Description
ST PETERSBURG INVESTMENT CO'S ADD TO OAK PARK LOT 9
Tax Lot
9
Tax Year
2025
Total Acreage
0 to less than 1/4
Total Annual Fees
0.00
Total Monthly Fees
0.00
Township
31
Universal Property Id
US-12103-N-273116784080000090-R-N
Unparsed Address
4105 18TH AVE S
Utilities
Cable Connected, Electricity Connected, Sewer Connected, Water Connected
Water Source
Public
Waterfront YN
false
Zoning
NTM-1
Neighborhood Map
Popup

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MLS #MFRTB8550484 Listing courtesy of Dalton Wade Inc provided by Stellar MLS.

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All listing information is deemed reliable but not guaranteed and should be independently verified through personal inspection by appropriate professionals. Listings displayed on this website may be subject to prior sale or removal from sale; availability of any listing should always be independent verified. Listing information is provided for consumer personal, non-commercial use, solely to identify potential properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law. The source of the listing data is as follows: Stellar MLS (updated 10/16/26 7:14 PM) |

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