Price Reduced Listing
$3,650,000
 $19,594 est/mo Sourced by Back At You

401 Snell Isle Blvd NE,ST PETERSBURG, FL 33704

ST PETERSBURG, FL 33704

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Description

Affectionately known as "The Castle," this extraordinary Snell Isle estate is a masterpiece of timeless architecture, exceptional craftsmanship, and effortless indoor-outdoor living. Designed by renowned architect Daniel Dawson, this remarkable 4-bedroom, 4-full-bath, and 1-half-bath residence encompasses 5,640 square feet of meticulously crafted living space. Constructed of cinder block on both the first and second floors, the home reflects enduring strength and superior craftsmanship. Situated on an oversized lot in one of St. Petersburg's most renowned neighborhoods, this exceptional property is just moments from the historic Vinoy Golf Club and minutes from vibrant downtown St. Petersburg, waterfront parks, award-winning restaurants, museums, shopping, and entertainment. Rich custom walnut flooring extends throughout both levels, while the formal living and dining rooms showcase an exquisite chevron pattern. Historic Augusta Block flooring enhances the mudroom and powder baths, and custom Allikriste cabinetry is featured throughout the residence. Designed for entertaining and everyday living, expansive gathering spaces flow seamlessly to the outdoor living areas through multiple walkouts to the patio. A magnificent main staircase, gracefully rising within the home's iconic front turret, serves as an architectural centerpiece, while a spiral staircase tucked within the mudroom provides convenient secondary access to the second floor. The chef's kitchen features an oversized center island, custom Allikriste cabinetry, a professional-grade Wolf range, built-in beverage drawers, and abundant prep space. Outside, the resort-inspired entertaining areas include a fully equipped outdoor grilling area, multiple covered seating spaces, and an inviting outdoor living room with a gas fireplace. Distinctive indoor and outdoor wood-burning fireplaces can be enjoyed independently or simultaneously, creating a seamless connection between the home's interior and exterior living spaces. The beach-entry pool enhances the resort-style setting, while lush landscaping and a charming butterfly garden create exceptional curb appeal. The primary suite offers a spa-inspired bath with a steam shower, and a whole-home Generac generator provides added peace of mind. Recognized for its exceptional design and craftsmanship, the home received the DaVinci Masterpiece Contractor Project of the Year Award in 2023 for its remarkable roof installation and has also earned the City of St. Petersburg Landscaping Award. From its iconic castle-inspired architecture to its exceptional finishes and award-winning design, "The Castle" offers a rare opportunity to own one of Snell Isle's most distinctive luxury residences.

Details

MLS #TB8525734
Listing TypeFor Sale
StyleHouse
HOA Dues$50
Sub-TypeFor-sale
StatusActive
Year2010
Days On Site121
Listing Provided ByCHARLES RUTENBERG REALTY INC | John Milkovich

Features

Bed(s)4
Bath(s) 6 Total
SQ Feet5,640
Garage2
PoolYes
Story(s)2
Acreage0.35

Taxes

Property24016

Area Information

StateFL
CountyPinellas
CityST PETERSBURG
Zip Code33704
Area33704 St Pete | Euclid
Community NameSNELL ISLE BRIGHTWATERS REP PTS OF SEC 1 & 2
Listing VS Median (in SNELL ISLE BRIGHTWATERS REP PTS OF SEC 1 & 2)
Price:
$3,650,000
low | high
Med:
$3,650,000
50% of Average
sqft:
5,640
low | high
Med:
5,640
50% of Average
$ / sqft:
$647
low | high
Med:
$647
50% of Average
On site:
121
low | high
Med:
121
100% of Average
Sourced by Back At You

Market Activity 33704

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 Listings courtesy of Stellar MLS as distributed by MLS GRID.Based on information submitted to the MLS GRID as of November 1, 2026 at 3:45:11 AM PST 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. The Digital Millennium Copyright Act of 1998, 17 U.S.C. § 512 (the “DMCA”) provides recourse for copyright owners who believe that material appearing on the Internet infringes their rights under U.S. copyright law. If you believe in good faith that any content or material made available in connection with our website or services infringes your copyright, you (or your agent) may send us a notice requesting that the content or material be removed, or access to it blocked. Notices must be sent in writing by email to DMCAnotice@MLSGrid.com. “The DMCA requires that your notice of alleged copyright infringement include the following information: (1) description of the copyrighted work that is the subject of claimed infringement; (2) description of the alleged infringing content and information sufficient to permit us to locate the content; (3) contact information for you, including your address, telephone number and email address; (4) a statement by you that you have a good faith belief that the content in the manner complained of is not authorized by the copyright owner, or its agent, or by the operation of any law; (5) a statement by you, signed under penalty of perjury, that the information in the notification is accurate and that you have the authority to enforce the copyrights that are claimed to be infringed; and (6) a physical or electronic signature of the copyright owner or a person authorized to act on the copyright owner’s behalf. Failure to include all of the above information may result in the delay of the processing of your complaint.

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Learn More About This Property

StateFL
CountyPinellas
CityST PETERSBURG
Zip Code33704
Area33704 St Pete | Euclid
Community NameSNELL ISLE BRIGHTWATERS REP PTS OF SEC 1 & 2
Listing VS Median (in SNELL ISLE BRIGHTWATERS REP PTS OF SEC 1 & 2)
Price:
$3,650,000
low | high
Med:
$3,650,000
50% of Average
sqft:
5,640
low | high
Med:
5,640
50% of Average
$ / sqft:
$647
low | high
Med:
$647
50% of Average
On site:
121
low | high
Med:
121
100% of Average
Sourced by Back At You
Nearby Listings (Within 1/2 mile)
Price: $2.737M - $4.562M
sqft: 4,000 - 7,000
Nearby Listings Property ImageNearby Listings Details
838 MONTEREY BLVD NE Property Photo 1
$4,365,000
838 Monterey Blvd Ne
St Petersburg, FL 33704
456 RAFAEL BLVD NE Property Photo 1
$3,695,000
456 Rafael Blvd Ne
St Petersburg, FL 33704
Listing Updated: October 28, 2026 at 9:57:35 AM PDT
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