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Front exterior of a new home in RiverTown, St. Johns, FL, highlighting curb appeal (Image 1).
Under construction
  • 4 bd
  • 5 ba
  • 4,179 sqft
Home inRiverTownbyMattamy HomesRuby Plan

385 Sir Barton Dr, St. Johns, FL 32259

$1,009,306

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  • Single-Family
  • Ready by May 2026
  • $241.52/sqft
  • $53/annual HOA

Home description

Lot 110 - The Ruby Craftsman showcases timeless curb appeal and a thoughtful blend of comfort and function. Off the foyer, a private study replaces the flex room, creating a quiet home office or retreat. The open Great Room and dining area are filled with natural light and flow seamlessly to the covered lanai for easy indoor-outdoor living. The chef-inspired kitchen features a large island, morning kitchen, and expansive walk-in pantry--perfect for daily life and entertaining. Upstairs, a spacious loft adds gathering space, while the owner's suite offers a spa-like bath and oversized walk-in closet. Three additional bedrooms include walk-in closets and private baths, with Bath 3 featuring a shower in lieu of tub. A 3-car garage completes this beautiful, practical home in RiverTown along the St. Johns River, where residents enjoy parks, trails, and resort-style amenities.

Listed by MATTHEW BERKIS, Matt.Berkis@mattamycorp.com
MATTAMY REAL ESTATE SERVICES, MLS 2130783

May also be listed on the Mattamy Homes website

Information last verified by Jome: Today at 1:31 AM (February 20, 2026)

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Estimated value based on Jome data, T&C apply

Home details

*Pricing and availability are subject to change.
Property status:
Under construction
Collection:
RiverTown - Springs
Size:
4,179 sqft
Stories:
2
Beds:
4
Baths:
5
Half baths:
1
Garage spaces:
3
Facing direction:
Northwest
Ruby image

Floor plan details

Ruby

from$894,990
  • 4 bd
  • 4 ba
  • 4,179 sqft

View Ruby details

Ruby

Construction details

Builder Name:
Mattamy Homes
Completion Date:
May, 2026
Year Built:
2025
Roof:
Shingle Roofing

Home features & finishes

Construction Materials:
CementFrame
Cooling:
Central Air
Garage/Parking:
Door OpenerGarageAttached Garage
Interior Features:
Walk-In ClosetFoyerPantryBreakfast Bar
Kitchen:
DishwasherMicrowave OvenRefrigeratorDisposalGas CooktopFreezerKitchen IslandDouble Oven
Laundry facilities:
DryerWasherUtility/Laundry Room
Property amenities:
PatioPorch
Rooms:
KitchenDining RoomFamily RoomBreakfast AreaOpen Concept FloorplanPrimary Bedroom Upstairs
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Utility information

Heating:
Thermostat, Water Heater, Central Heating, Tankless water heater
Utilities:
Electricity Available, Sewer Available, Water Available
RiverTown image

Community details

RiverTown at RiverTown

by Mattamy Homes, St. Johns, FL

from$241,490
  • 109 homes
  • 44 plans
  • 1,206 - 4,461 sqft

View RiverTown details

RiverTown

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Extra incentives may apply to these homes
Pricing and availability are subject to change.
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2+ baths
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4+ baths

Floor plans in RiverTown

Any
2+ beds
3+ beds
4+ beds
2+ baths
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About the builder - Mattamy Homes

Mattamy Homes
With a legacy spanning over four decades, Mattamy Homes designs new construction homes and communities centered on how families truly live. As North America's largest privately owned homebuilder, the company is recognized for its architectural innovation and thoughtful neighborhood planning, helping more than 8,000 families find their dream home each year.
View Mattamy Homes builder profile >

Neighborhood

Home address

385 Sir Barton Dr, St. Johns, FL 32259
City:
St. Johns
County:
St. Johns
Zip Code:
32259
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Schools in St. Johns County School District

Students living in Sir Barton Dr by Mattamy Homes follow a designated feeder pattern within the St. Johns County School District. The journey starts at Hickory Creek Elementary School, serving Elementary grades just 1.8 mi from the neighborhood. From there, students advance to Switzerland Point Middle School, a public campus for Middle grades located roughly 1.7 mi away. Education culminates at Bartram Trail High School, supporting High grades within 3.2 mi and holding a rating of 9. This progression outlines the academic options in St. Johns, Florida.
GreatSchools.org logo

GreatSchools’ Summary Rating calculation is based on 4 of the school’s themed ratings, including test scores, student/academic progress, college readiness, and equity. This information should only be used as a reference. Jome is not affiliated with GreatSchools and does not endorse or guarantee this information. Please reach out to schools directly to verify all information and enrollment eligibility. Data provided by GreatSchools.org © 2025

More homes in St. Johns County School District

Places of interest

River
Black Creek6.6 mi
Julington Creek7.4 mi
Durbin Creek9.2 mi
Lake
Doctors Lake7.5 mi
Lake Mandarin9.3 mi
Lake Shore15.8 mi

Getting around

Local travel options for Sir Barton Dr by Mattamy Homes are defined by specific mobility scores that impact daily life. The Walk Score stands at 1 (Car-Dependent), providing a baseline for foot travel. Biking capability is rated at 31 (Somewhat Bikeable). These details focus on getting around St. Johns, Florida.
Walk score ®
1 /100
Car-Dependent
Bike score ®
31 /100
Somewhat Bikeable

Noise level

Environmental sound levels for RiverTown by Mattamy Homes are quantified by a composite rating that aggregates multiple factors. According to data from Soundscore, the overall Noise Score is Calm, which is classified as Calm. This measurement accounts for specific contributors, including traffic (Calm), local sources (Calm), and airport activity (Calm). These metrics provide a baseline for understanding noise levels in St. Johns, Florida.
99
50Calm100
Traffic noiseCalm
Local sources noiseCalm
Airports noiseCalm

A Soundscore™ rating is a number between 50 (very loud) and 100 (very quiet) that tells you how loud a location is due to environmental noise.

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Real MLS Logo
Listed by MATTHEW BERKIS, Matt.Berkis@mattamycorp.com
MATTAMY REAL ESTATE SERVICES, MLS 2130783

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by NEFMLS. © 2025 Northeast Florida Multiple Listing Service, Inc. All rights reserved.

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Last checked Feb 20, 11:00 am

  1. Jome
  2. New homes search
  3. Florida
  4. Jacksonville Metropolitan Area
  5. St. Johns County
  6. St. Johns
  7. RiverTown
  8. RiverTown - Springs
  9. 385 Sir Barton Dr, St. Johns, FL 32259