378 SIR BARTON, St. Johns, Florida 32259 MLS 2130796For sale

378 SIR BARTON, St. Johns, Florida 32259

$889,844
4 Bedrooms
4 Bathrooms
3,644 Sqft
Property Description

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.

Basic Details
Residential
Single Family Residence
For sale
2130796
$889,844
Trees/Woods
4
4
1
3,644 Sqft
2025
0 Sqft
: Under Construction
Shingle
Residential
No
Features
: Central
: Central Air
Breakfast Bar,Entrance Foyer,Kitchen Island,Open Floorplan,Pantry,Primary Bathroom - Shower No Tub,Smart Thermostat,Walk-In Closet(s)
: Sprinklers In Front, Sprinklers In Rear
: Covered, Front Porch
: Jogging Path, Dog Park, Playground, Pool, Basketball Court, Clubhouse, Fitness Center, Children's Pool, Park, Pickleball, Tennis Court(s)
Appliances
Dishwasher,Disposal,Double Oven,Dryer,Freezer,Gas Cooktop,Microwave,Plumbed For Ice Maker,Refrigerator,Tankless Water Heater,Washer
Address Map
Country : US
State : FL
County : St. Johns
City : St. Johns
Subdivision Name : Rivertown Springs
Zipcode : 32259
SIR BARTON
378
Drive
W82° 20' 7.2''
N30° 2' 35.7''
302-Orangedale Area
MLS Information
02-18-2026 22:05:15
Active
02-18-2026
Y
: Garage, Garage Door Opener, Attached
MATTAMY REAL ESTATE SERVICES
1
Agent info
Mike Schwiebert, REALTOR ®
INI Realty
3603 Cardinal Point Drive. Jacksonville, FL 32257
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