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105 21st Ave, St Pete Beach, FL 33706
105 21st Ave, St Pete Beach, FL 33706
105 21st Ave, St Pete Beach, FL 33706
105 21st Ave, St Pete Beach, FL 33706
105 21st Ave, St Pete Beach, FL 33706
105 21st Ave, St Pete Beach, FL 33706
105 21st Ave, St Pete Beach, FL 33706

105 21st Ave St Pete Beach, FL 33706

$1,400,000

ACTIVE
Beds
5
Baths
4
Sqft
2,765
Acres
0.11
Year
1934
Days on Site
1
Property Type
Residential
Sub Type
Single Family
Per Square Foot
$506
Date Listed
Jun 25, 2026

Description of 105 21st Ave, St Pete Beach, FL 33706

Listing details for 105 21st Ave, St Pete Beach, FL 33706 : 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.
Listing Updated : 06-26-2026 at 12:03 PM EDT
Listing Provided By : Brandon Tecklenburg, 727-592-2286, EXP REALTY
Source :

Stellar MLS as distributed by MLS GRID, MLS#: MFRTB8520827

Open Houses

27
Sat, June
12:00 PM - 4:00 PM
28
Sun, June
12:00 PM - 4:00 PM
30
Tue, June
12:00 PM - 4:00 PM
For more information on this listing contact us at (727) 533-5815

Property History

DateEventPrice
6/25/2026
Listed for sale
$1,400,000 +89.2%
$506/sqft
Source:Stellar MLS #MFRTB8520827
11/8/2019
Sold
$740,000 -25.6%
$268/sqft
Source:Stellar MLS #MFRU8054419
8/1/2019
Listed for sale
$995,000
$360/sqft
Source:Stellar MLS #MFRU8054419
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Based on information submitted to the MLS GRID as of 2026-06-26. 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

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Listing data comes from My Florida Regional MLS DBA Stellar MLS.

For more information on this listing contact us at (727) 533-5815