378 SIR BARTON Drive St. Johns, FL $ 879,000
378 SIR BARTON Drive
$ 879,000
New Construction
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378 SIR BARTON Drive

St. Johns, FL, 32259
$ 879,000
Bedrooms4 Baths4.1 Sq 3,644

Monthly Estimate*

$ 5,412

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Single Family Home for sale in St. Johns, FL for $879,000 with 4 bedrooms and 4 full baths, 1 half bath. This 3,644 square foot home was built in 2025.

Lot 82 - Discover the Onyx, a beautifully crafted 4-bedroom, 4.5-bath home with generous living space and a 3-car garage that blends comfort with sophistication. Off the foyer, a private study replaces the flex room, creating an ideal home office or quiet retreat. The chef-inspired kitchen features a large island and convenient morning kitchen near the walk-in pantry, flowing seamlessly into the open Great Room and covered lanai for effortless indoor-outdoor living. The owner's suite offers a spa-like bath and oversized walk-in closet, while each secondary bedroom includes its own private bath and walk-in closet, with Bath 2 upgraded to a walk-in shower. Located in RiverTown along the St. Johns River, residents enjoy parks, trails, lakes, fitness amenities, and a vibrant outdoor lifestyle.

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Single Family Active

Price

$ 879,000

Bedrooms

4

Full Bath

4

Half Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Single Family Residence

Year Built

2025

Town/City

St. Johns

County/Region

SAINT JOHNS

MLS | Web ID

2130796

Features
Interior
Interior Amenities Breakfast Bar Entrance Foyer Kitchen Island Open Floorplan Pantry Primary Bathroom - Shower No Tub Smart Thermostat Walk-In Closet(s)
Basement (Y/N) N
Air Conditioning Y/N Y
Heating Y/N Y
Half Baths 1
Total Bedrooms 4
Total Baths 5
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General
Sewer Public Sewer
Heating Central
Cooling Central Air
Utilities Electricity Connected Sewer Connected Water Connected
Possession Close Of Escrow
Roof Shingle
Appliances Dishwasher Disposal Double Oven Dryer Freezer Gas Cooktop Microwave Plumbed For Ice Maker Refrigerator Tankless Water Heater Washer
HOA Fee 53.0
Garage Spaces 3.0
Patio/Porch Features Covered Front Porch
Construction Materials Fiber Cement Frame
Year Built 2025
View Trees/Woods
Stories Count 1
Property Subtype Single Family Residence
Current Use Residential
Parcel Number 0009730820
Community Features Sidewalks Restaurant
Assoc Fee Paid Per Annually
County St. Johns
New Construction 1
Property Type Residential
Association Amenities Pool Basketball Court Children's Pool Clubhouse Dog Park Fitness Center Jogging Path Park Pickleball Playground Tennis Court(s)
HOA Y
Attached Garage Y
Subdivision Name Rivertown Springs
Facing Direction Southeast
Garage Y/N Y
Total Rooms 0
Full Baths 4
Status Active
Directions From I-95 Exit 329 for CR 210 toward Green Cove Springs West onto CR 210 continue straight onto Greenbriar Rd turn left on Longleaf Pine Pkwy RiverTown Welcome Center is on the right.
City St. Johns
Senior Community Y/N N
MLS Area 302-Orangedale Area
Carport Y/N N
Listing Terms Cash Conventional FHA VA Loan Other
Property Attached Y/N N
Home Warranty Y/N N
Property Condition Under Construction
Lease Renewal Y/N N
MLS Area Minor 302-Orangedale Area
Lease Considered Y/N N
Rent Control Y/N N
Standard Status Active
Cash True
Conventional True
Accessory Dwelling Unit Y/N N
Water Body Access Y/N None
CDD Y
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Exterior
Parking Features Attached Garage Garage Door Opener
Lot Features Sprinklers In Front Sprinklers In Rear
Water Source Public
Spa N
Waterfront Y/N N
Crops Included Y/N N
Horse Y/N N
Irrigation Water Rights Y/N N
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Internal Only
Street Number 1 378
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* Excluded Features
List By
Mattamy Real Estate Services

Broker

Matt.Berkis@mattamycorp.com

Email

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$5,412
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Monthly Principal & Interest
$5,412
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
308105 Elementary School
308138 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
3/15/2026$879,000 -1.22% Price Down
2/18/2026$889,844 Listed Price

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378 SIR BARTON Drive, St. Johns, FL, 32259 is a Single Family Home for sale at $879,000 with 3,644 sqft. 378 SIR BARTON Drive has 4 bedrooms, 4.1 baths, and was built in 2025. The property's zip code is 32259 which is in St. Johns, FL