$3,950,000

4221 Myrtle Street, St. Augustine, FL

5

Beds

6

Baths

4,056

Square feet

Description of 4221 Myrtle Street, St. Augustine - MLS# 2152209

Custom Intracoastal Estate with Guest House, Covered Boathouse & Dual Boat Lifts! Experience waterfront living at its finest in this custom-built Intracoastal estate located in Vilano Beach. Built in 2023 and thoughtfully designed for both everyday living and entertaining, this exceptional property offers approximately 4,056 square feet of heated and cooled living space, including a detached guest suite, and over 6,700 square feet under roof. Situated on a deep-water Intracoastal lot with direct ocean access, the property features a covered boathouse, two boat lifts (13,000 lb. and 7,500 lb.), a private dock, and breathtaking panoramic water views from nearly every room. Watch dolphins play, enjoy spectacular sunsets, and experience the boating lifestyle that makes St. Augustine one of Florida's most desirable waterfront destinations. The main residence offers 4 bedrooms, 3.5 bathrooms, a dedicated office, spacious bonus room, and an open-concept floor plan centered around a designer kitchen featuring premium appliances, custom cabinetry, an oversized island, walk-in pantry, and expansive water views. The first-floor owner's suite provides a private retreat with a spa-inspired bath, oversized walk-in closet, and direct access to the waterfront backyard. Upstairs, guests will enjoy additional bedrooms, multiple gathering spaces, and expansive covered porches designed to capture the coastal breeze and endless Intracoastal views. A detached oversized two-car garage includes a fully finished guest suite above with its own bedroom, bathroom, living area, and entertaining space, making it ideal for extended family, guests, a home office, or private retreat. Additional highlights include metal roofing, impact-rated windows and doors, covered front and rear porches, beautifully maintained grounds, generous parking, and a rare combination of privacy, deep-water access, and modern construction. Located just minutes from historic downtown St. Augustine, area beaches, dining, shopping, and world-class fishing, this is a rare opportunity to own a turnkey waterfront estate with room for family, guests, and all of your toys.

Features of 4221 Myrtle Street

MLS® # 2152209
Price $3,950,000
Bedrooms 5
Bathrooms 6.00
Full Baths 4
Half Baths 2
Square Footage 4,056
Year Built 2023
Type Residential
Sub-Type Single Family Residence
Style Craftsman
Status Active

Community Information : St. Augustine

Address 4221 Myrtle Street
Area 266-Vilano Beach
Subdivision North Beach
City St. Augustine
County St. Johns
State FL
Zip Code 32084

Amenities of 4221 Myrtle Street

Utilities Cable Connected, Electricity Connected, Sewer Connected, Water Connected
Entry Level 1
Parking Garage
# of Garages 4
View Intracoastal, Water
Is Waterfront Yes
Waterfront Intracoastal
Has Pool No
Gated Community No
Senior Community No
Guest House No

Interior of 4221 Myrtle Street

Interior Features In-Law Floorplan, Kitchen Island, Pantry, Primary Bathroom -Tub with Separate Shower, Primary Downstairs
Appliances Dishwasher, Microwave, Refrigerator
Heating Central, Electric
Cooling Central Air, Electric
Has Fireplace Yes
# of Fireplaces 2
# of Stories 2
Master Bedroom Floor 1

Exterior of 4221 Myrtle Street

Exterior Features Boat Lift, Dock
Lot Description Sprinklers In Front
Roof Metal
Fencing Back Yard
Property Condition Updated/Remodeled

School Information of 4221 Myrtle Street

Elementary Ketterlinus
Middle Sebastian
High St. Augustine

Additional Information On 4221 Myrtle Street

Date Listed June 25th, 2026
Days on Market 78
RE / Bank Owned No
Has HOA No
Has CDD Fee No

Listing Details

OfficePONTE VEDRA CLUB REALTY, INC.

Listing Map

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