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401 SNELL ISLE BOULEVARD NE
St Petersburg, FL 33704
today REDUCED · Active
$3,650,000
$647 / Sqft
4
Beds
6
Baths
2
Garage
5,640
Sqft
0.35
Acres
MLS# TB8525734
Cumulative Days on Market: 115 · Includes prior listings · Currently listed since 07/03/26 · Data provided by the MLS.

Property 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.

Property Highlights

Property Type
Residential
Property Sub Type
Single Family Residence
Bedrooms
4
Total Bathrooms
6
Living Area
5,640 Sqft
Price / Sqft
$647
Acres
0.35
Year Built
2010
Cumulative Days on Market
115

Location

Area
33704 - St Pete/Euclid
City/Township
ST PETERSBURG
Direction Faces
North
Subdivision
SNELL ISLE BRIGHTWATERS REP PTS OF SEC 1 & 2
County
Pinellas

Property Details

Price
$3,650,000
Property Type
Residential
Property Sub Type
Single Family Residence
Flood Zone Code
AE

Building

Levels
Two
Stories
2
Total Area
7,505 Sqft

Interior Features

Bedrooms and Bathrooms

Total Bathrooms
6
Full Bathrooms
4
1/2 Bathrooms
2
Bedrooms
4

Area and Spaces

Living Area
5,640 Sqft

Appliances

Appliances
Convection Oven, Dishwasher, Disposal, Dryer, Microwave, Range, Range Hood, Refrigerator, Washer

Interior Features

Interior Features
Ceiling Fans(s), Crown Molding, High Ceilings, Living Room/Dining Room Combo, Primary Bedroom Upstairs, Stone Counters, Walk-In Closet(s)
Flooring
Brick, Carpet, Ceramic Tile, Wood
Laundry Features
Electric Dryer Hookup, Laundry Room, Upper Level, Washer Hookup
Fireplace Features
Wood Burning
Furnished
Unfurnished

Heating and Cooling

Heating Features
Electric
Has Fireplace
Yes

Building Details

Construction

Year Built
2010
Foundations
Slab

Materials

Construction Materials
Block, Brick, Stone
Roof
Slate

Terms

Terms

Ownership
Fee Simple

Rental Terms

Pets Allowed
Cats OK, Dogs OK

Terms

Special Conditions
None
Cumulative Days on Market
115

Taxes

Tax

Tax (Annual)
$24,016.43

HOA

Has HOA
Yes
Association Fee
$50 /yr

Heating, Cooling & Utilities

Cooling Features
Central Air

Utilities

Utilities
BB/HS Internet Available, Cable Available, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Sewer
Public Sewer
Water Source
None

Lot

Acres
0.35
Lot Size Area Sq Ft
15,451
Lot Dimensions
100x153
Road Surface
Asphalt

Exterior Features

Exterior Features
Balcony, Outdoor Kitchen, Sidewalk, Sprinkler Metered

Parking

Garage Capacity
2

Pool Features

Has Private Pool
Yes
Pool Features
Gunite, Heated, In Ground, Lighting
Listed by Charles Rutenberg Realty INC, 866-580-6402
Listing Data last updated 10/26/2026 04:00 pm
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Property History

Today
Property information last updated
Today
Date of last price change
114 days ago
Status Active. This is the most recent date the listing was placed on market.
Cumulative Days on Market: 115 days (includes prior listings) · Currently listed since July 3, 2026. Data provided by the MLS.

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