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Property for sale at 105 21ST AVENUE, ST PETE BEACH, FL, 33706

105 21st AvenueSt Pete Beach, FL, 33706

5beds
4baths
2,765sqft
Single Family Residence
Built in 1934
$1,400,000
Sold
Price per sqft
$506
Sold on
Oct 1, 2026
MLS #TB8520827Updated Oct 1, 2026

About this property

The 1934 Historic Pineapple house is on the market and should be on your radar! This rare 92 year old Coastal Compound in the Heart of Pass-a-Grille is a one-of-a-kind property offering the perfect blend of historic island charm and modern updates with a beautifully renovated 3-bedroom, 2-bath main residence plus a second story 2-bedroom, 2-bath guest house, separated by a large solid wood and insulated conjoining door that offers the new buyer the option of having a 5-bedroom 4-bath with two kitchens, two indoor laundry locations, with endless possibilities for extended family, guests, or additional income potential. No Pass-a-Grille parking problem here as the home has a side by side two vehicle parking garage and two vehicle carport. Rich in character, the main home features soaring tongue-and-groove ceilings, exposed wood beams, original hardwood floors, and abundant natural light throughout. The updated kitchen offers shaker cabinetry, stone countertops, stainless steel appliances, and leads into the living spaces designed for relaxed coastal living. The spacious second floor primary suite is timeless and serves as a private retreat with a spa-inspired bath, and connecting bonus room perfect for a home office or coffee/wine bar. The additional guest bedrooms provide comfort for family and guests. The attached guest house has been thoughtfully updated maintaining its timeless coastal character, offering a full kitchen, spacious living area, two bedrooms, and two full baths. The exterior private and a covered entertainment area boasts a large kitchen counter, flat screen tv, and power and gas line to add outdoor refrigerator and and gas grill, perfect for gathering after a day at the beach. Located just steps from the sugar sand beaches of Pass-a-Grille, boutique shopping, waterfront dining, marinas, and historic 8th Avenue, this exceptional property offers a rare opportunity to own one of the area's classic island homes. Whether you're searching for a primary residence, vacation retreat, or an investment with exceptional flexibility, this unique coastal compound truly has it all. The 2/2 guest quarters is currently rented for $3000 a month plus renter pays utilities. Main house rents monthly between $6000 to $15,000 a month depending on the season. 24 hour notice for showings as the property is currently occupied. Currently July, August, December 2026 and January, March-April 14, 2027 are rented.

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Property details

Property type
Single Family Residence
Street address
105 21st Avenue
City
St Pete Beach
State
FL
ZIP code
33706
Year built
1934
New construction
No
Faces
South
Rooms
3
Building stories
2
Living area
2,765 sqft
Total building area
4,377 sqft
Levels
Two

Stellar MLSThe data relating to real estate displayed on this website comes in part from the Internet Data Exchange (IDX) Program of Stellar MLS. 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; the availability of any listing should always be independently verified. Listing information is provided for consumers' 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.Stellar (MFR) data last updated at November 8, 2026 at 12:30 AM EST

Price & sale history

EventPrice
SoldMLS #TB8520827$1,400,000
Price increasedMLS #TB8520827$1,500,000Change: +7.1%+$100,000
Listed for saleMLS #TB8520827$1,400,000
SoldMLS #U8054419$740,000
History may be incomplete.
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Location

Property for sale at 105 21ST AVENUE, ST PETE BEACH, FL, 33706
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