317 Lt. John Decker Dr San Marcos, TX $ 378,900
317 Lt. John Decker Dr
$ 378,900
Recently Listed New Construction
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317 Lt. John Decker Dr

San Marcos, TX, 78666
$ 378,900
Bedrooms4 Baths2.1 Sq 2,162

Monthly Estimate*

$ 2,333

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Single Family Home for sale in San Marcos, TX

for $378,900 with 4 bedrooms and 2 full baths, 1 half bath. This 2,162 square foot home was built in 2025 on a lot size of 0.147.

Offering a spacious, open floor plan, your new home is waiting for you, and has everything you’ve been searching for. From the modern exterior to the two-story layout, this thoughtfully designed home will take your lifestyle to the next level. From the moment you walk into the welcoming entryway, you are greeted by the expansive family room, designer kitchen, and open dining area. With three bedrooms, in addition to the private master suite, you will have plenty of room for kids, guests, or even a private at-home office. No matter your needs, this stunning Terrata home is sure to check all your boxes.

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Single Family Active

Price

$ 378,900

Bedrooms

4

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 6,948

Style

Single Family Residence

Lot Size

0.147

Year Built

2025

Town/City

San Marcos

County/Region

Hays

MLS | Web ID

8755760

Features
General
Living Area 2162
Sewer Public Sewer
Heating Central Natural Gas
Cooling Ceiling Fan(s) Central Air Electric
Utilities Cable Available Electricity Connected Natural Gas Available Phone Available Sewer Connected Water Connected
Roof Shingle
Appliances Convection Oven Dishwasher Disposal Gas Cooktop Ice Maker Microwave Oven Range Refrigerator Stainless Steel Appliance(s) Water Heater Tankless Water Heater
HOA Fee 84.31
Garage Spaces 2
Association Fee Includes Common Area Maintenance
Patio/Porch Features Covered Front Porch Patio
Pool Features None
Security Features Carbon Monoxide Detector(s) Smoke Detector(s)
Construction Materials Concrete Frame Glass Attic/Crawl Hatchway(s) Insulated Shake Siding Wood Siding
Year Built 2025
View Hill Country Neighborhood
Levels Two
Property Subtype Single Family Residence
Tax Year 2024
Waterfront Features None
Community Features Cluster Mailbox Common Grounds Curbs Park Picnic Area Playground Pool Sidewalks Sport Court(s)/Facility Trail(s)
Accessibility None
Assoc Fee Paid Per Monthly
County Hays
New Construction Y
Property Type Residential
HOA Y
Energy Efficient HVAC
Subdivision Name S8903 - TRACE SUB PA 2B SEC C
Facing Direction Southwest
Green Sustainability None
Other Structures None
Full Baths 2
Status Active
Directions Take I-35 South Towards San Antonio. Take EXIT 199 toward Posey Rd and turn left onto Posey Rd. Turn Right onto Esplanade Pkwy. Take the 1st left onto Bosque Dr. Take the 1st left onto Horsemint Way
High School San Marcos
City San Marcos
Disclosures Other Disclosures
Association Name Trace Master Community Inc.
MLS Area HS
Lot Size Square Feet 6403.32
Elementary School Rodriguez (San Marcos ISD)
Middle/Junior High School Miller
Property Condition New Construction
Additional Parcels Y/N N
Builder Name Terrata Homes
Standard Status Active
Year Built Source Builder
Tax Assessed Value 374900
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Interior
Interior Amenities Ceiling Fan(s) Ceiling-High Granite Counters Double Vanity Entrance Foyer Interior Steps Kitchen Island Open Floorplan Pantry Recessed Lighting Smart Thermostat Walk-In Closet(s)
Flooring Carpet Vinyl
Total Fireplaces 0
Window Features Blinds Double Pane Windows ENERGY STAR Qualified Windows Low-Emissivity Windows Screens Vinyl Windows
Half Baths 1
Total Bedrooms 4
Main Level Bedrooms 0
Total Baths 3
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Exterior
Exterior Amenities None
Fencing Back Yard Privacy Wood
Parking Features Attached Concrete Driveway Garage Garage Door Opener
Lot Features Back Yard Sprinkler - Automatic Sprinklers In Rear Sprinklers In Front Trees-Small (Under 20 Ft)
Water Source Public
Total Parking 4
Foundation Details Slab
Lot Size Acres 0.147
Waterfront Y/N N
Covered Spaces 2
Horse Y/N N
Horse Amenities None
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Internal Only
Street Number 1 317
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* Excluded Features
List By
Dale Hill

Listing Agent

Lgi Homes

Broker

dalehill28@yahoo.com

Email

Affordability Calculator

$2,912
Per Month
80%
20%
0%
Monthly Principal & Interest
$2,333
Monthly Property Taxes
$579
Monthly Home Insurance
--
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
5286309 Elementary School
5286237 Middle School
San Marcos High School High School
Pricing History
DatePricePrice ChangeDescription
2/26/2026$378,900 Listed Price

Map


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317 Lt. John Decker Dr, San Marcos, TX, 78666 is a Single Family Home for sale at $378,900 with 2,162 sqft and a lot size of 0.147. 317 Lt. John Decker Dr has 4 bedrooms, 2.1 baths, and was built in 2025. The property's zip code is 78666 which is in San Marcos, TX