$499,900
4105 18th Avenue
St Petersburg, FL 33711
Listing updated: June 9, 2026 at 1:01 PM ET
Property type
Year built
Lot size
Price / sq ft
HOA dues
Days on market
Flood zone
About this home
One or more photo(s) has been virtually staged. Live in the beautifully remodeled 3-bedroom, 1-bath main home offering approximately 1,253 total square feet, while collecting rent from the separate 1-bedroom, 1-bath, 603 square foot home to help offset your mortgage payment. This unique property offers the flexibility of owner-occupancy with built-in income, multi-generational living, or long-term investment potential. The property is zoned NTM-1, a special City of St. Petersburg zoning category designed to allow more housing flexibility than a typical single-family lot. In simple terms, this zoning may allow future redevelopment into additional residential units such as duplexes, triplexes, townhomes, or small multifamily housing configurations (buyer to verify with the City of St. Petersburg). Situated on an 8,255 SF lot with alley access, the property offers strong future redevelopment potential while still producing immediate income today. The existing setup includes a fully remodeled 3-bedroom main home and a separate 1-bedroom accessory dwelling unit currently generating strong rental income. Both homes have been extensively updated with remodeled kitchens, fresh interior paint, and newer roofing. Alley access also creates additional flexibility for future parking and site design. Located within an Opportunity Zone in the rapidly evolving St. Petersburg market, this property offers a rare combination of immediate usability, rental income, and long-term upside for both homeowners and investors alike.
Estimated monthly payment
Estimate only. Taxes use the listing's reported amount where available; insurance is a Florida-average estimate. Your actual payment will vary — run a full calculation or talk to a lender.
Price & listing history47 days on market
- Status: ActiveApr 24, 2026
- Listed$519,900Apr 23, 2026
- Price reduced$499,900
Facts & features
- Property type
- Residential
- Sub type
- Single Family Residence
- Status
- Active
- Days on market
- 47
- Subdivision
- St Petersburg Investment Cos Add To Oak Park
- County
- Pinellas
- Year built
- 1922
- Living area
- 1,856 sq ft
- Price/sq ft
- $269
- Lot size
- 8,255 sq ft
- Lot category
- 0 to less than 1/4
- Flood zone
- X (12103C0214H)
- Annual taxes
- $6,475 (2025)
- Parcel #
- 27-31-16-78408-000-0090
- Zoning
- RESI
- MLS #
- TB8501353
Ask about this home
Have a question? Ask the broker directly.
Ryan Solberg answers personally — no call center, no spam. Your question goes straight to him.
Interior Details
- Bedrooms
- 3
- Full bathrooms
- 2
- Flooring
- Ceramic Tile, Laminate
- Appliances
- Dishwasher, Dryer, Range, Refrigerator, Washer
- Interior features
- Ceiling Fans(s), Living Room/Dining Room Combo
- Laundry
- Inside, Laundry Room
- Stories / Levels
- One
- Direction faces
- South
- Fireplace
- Yes
- In-law suite
- Yes
Heating & Cooling
- Heating
- Ductless
- Cooling
- Wall/Window Unit(s)
HOA & Financial
- Total monthly fees
- $0/mo
- Total annual fees
- $0
- CDD
- No
- Min lease term
- No Minimum
- Listing terms
- Cash, Conventional, FHA, VA Loan
- Ownership
- Fee Simple
- Available for lease
- Yes
- Lease restrictions
- No
Exterior & Construction
- Exterior features
- Lighting
- Construction materials
- Frame
- Roof
- Shingle
- Foundation
- Pillar/Post/Pier
- Road surface
- Asphalt
Utilities
- Sewer
- Public Sewer
- Water source
- Public
- Utilities
- Cable Connected, Electricity Connected, Sewer Connected, Water Connected
Community
- Pets allowed
- Cats OK, Dogs OK, Yes
Schools
Letter grades: Florida DOE 2024–25 school grades (Orange, Seminole, Lake, Osceola, Brevard). Assigned schools from the listing agent — verify enrollment with the district.
Room Details
| Room | Level | Dimensions |
|---|---|---|
| Living Room | First | 13x15 |
| Dining Room | First | 14x12 |
| Kitchen | First | 13x11 |
| Bedroom 1 | First | 16x9 |
| Bedroom 2 | First | 11x13 |
| Primary Bedroom | First | 13x13 |
| Bathroom 1 | First | 10x6 |
Listing Details
- Listing date
- 2026-04-23
- On market date
- 2026-04-23
- Original list price
- $519,900
- Occupant type
- Owner
- MLS area
- 33711 - St Pete/Gulfport
- Listing AOR
- Suncoast Tampa
- Status changed
- 2026-04-24
- Tax legal description
- ST PETERSBURG INVESTMENT CO'S ADD TO OAK PARK LOT 9
Flood risk
Minimal-risk area outside the mapped floodplain. Flood insurance is optional and typically low-cost.
Source: FEMA flood zone reported on the listing. Confirm current designation at FEMA Flood Map Service Center.
Location
Directions
From I-275, take Exit 19 for 22nd Ave S. Head west on 22nd Ave S, then turn right (north) onto 41st St S. Turn right (east) onto 18th Ave S and continue to the property on your left at 4105 18th Ave S.
More homes like this
$249,900
18th Ave S
St Petersburg, FL 33711
0.19 acres
St Petersburg Investment Cos Add To Oak Park
MLS# TB8508041
$665,000
3325 55 Ave N
St Petersburg, FL 33714
4 bd · 3 ba · 2,150 sqft
Arcadian Heights
MLS# TB8501112
$310,000
5311 39th Ave N
St Petersburg, FL 33709
2 bd · 1 ba · 964 sqft
Glass Sub
MLS# TB8516689
$535,000
260 20th Ave S
St Petersburg, FL 33705
3 bd · 3 ba · 1,360 sqft
Rouslynn
MLS# TB8514661
Listings courtesy of Stellar MLS as distributed by MLS GRID
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Based on information submitted to the MLS GRID as of June 9, 2026 at 1:01 PM ET. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Ryan Solberg, Broker · MaxLife Realty LLC · FL License #BK3354351 · Equal Housing Opportunity · Full disclaimer · DMCA