

850 18th Avenue SSt Petersburg, FL, 33705
- Price per sqft
- $207
- Sold on
- Jul 1, 2026
About this property
Income Producing Property with ADU! Centrally located and move-in ready, this unique property features a 2/1 single-family home in the front plus an accessory dwelling unit (ADU) in the rear 1/1, perfect for investors, multi-generational living, or a 1031 exchange opportunity. The front home offers permitted new windows, a welcoming front porch, fenced yard, neutral Sherwin-Williams paint inside and out, updated lighting, wood cabinetry, granite countertops, tankless hot water heater, stainless steel appliances, and a bathtub for added convenience. The rear ADU features 2 newly installed mini-split system, stand-up shower, new toilet, updated modern electrical décor, new interior and exterior light fixtures, gutters, stainless steel appliances, and matching updated finishes throughout. Both units showcase modern upgrades with a clean neutral design and excellent rental potential. Great opportunity for owner-occupants or investors looking for cash flow in a centrally located area close to downtown, shopping, restaurants, and major roadways.
THIS WILL NOT LAST!

Property details
- Property type
- Single Family Residence
- Street address
- 850 18th Avenue S
- City
- St Petersburg
- State
- FL
- ZIP code
- 33705
- Year built
- 1941
- New construction
- No
- Faces
- North
- Rooms
- 3
- Building stories
- 1
- Living area
- 1,548 sqft
- Total building area
- 1,636 sqft
- Levels
- One
Price & sale history
| Date | Event | Price | Change from previous recorded asking price |
|---|---|---|---|
| SoldMLS #TB8505764 | $320,000 | Not applicable | |
| Price reducedMLS #TB8505764 | $335,000Change: −1.5%−$5,000 | −1.5%−$5,000 | |
| Listed for saleMLS #TB8505764 | $340,000 | Not applicable |
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