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$499,486
3
beds
2
baths
1
half bath
2,358
square ft

4308 College Square Dr
Round Rock, Texas 78665

New / MLS #2262181 / Single Family / Round Rock
Listing information updated 5/1/2026 at 2:07pm
New Construction | 1 Story | 2,358 sq. ft. | 3 Bed | 2.5 Baths | Flex Room | Available Fall 2026 | The Mariah is a thoughtfully designed single-story home offering 3 bedrooms, 2.5 bathrooms, a flex room, covered outdoor living, and a 2-car garage. With its open layout and refined details, this home blends comfort, style, and everyday functionality. The heart of the Mariah is the spacious kitchen, featuring a large eye-shaped island that overlooks both the family room and dining area, perfect for gathering and entertaining. Ample cabinet and counter space, along with a walk-in pantry, make the kitchen as practical as it is inviting. The family room is filled with natural light from large windows and enhanced by vaulted ceilings. Tucked away for privacy, the primary suite offers a peaceful escape with tray ceilings and French doors leading into the ensuite bath. The bathroom features dual vanities, separated by a charming window seat, along with a walk-in shower and a spacious walk-in closet that connects directly to the utility room for everyday convenience. A flex room with French doors provides endless possibilities as a home office, playroom, or additional living space. Two secondary bedrooms, each with walk-in closets, are thoughtfully positioned and share a full bathroom, offering comfort and functionality for family or guests. Step outside to enjoy the covered outdoor living area, ideal for relaxing evenings or entertaining guests. With its open-concept design, flexible living spaces, and elegant details, The Mariah delivers modern comfort in a beautifully designed one-story layout.
Exterior Type:
Brick,Concrete,Frame,HardiPlank Type,Blown-In Insulation,Low VOC Insulation,Masonry - Partial,Radiant Barrier,Board & Batten Siding,Cement Siding
Beds Above Grade:
3
Cooling System:
Ceiling Fan(s), Central Air, Electric
Heating System:
Central, Natural Gas
Appliances:
Built-In Electric Oven, Built-In Gas Range, Dishwasher, Disposal, Exhaust Fan, Gas Cooktop, Microwave, RNGHD, Stainless Steel Appliance(s), Electric Water Heater
Main Level Primary Bedroom:
Yes
Pool:
No
Age:
NEW
Roof Type:
Composition
Parking Type:
Attached,Driveway,Garage,Garage Door Opener
Parking Spaces:
4
Garage:
Attached - 2 Car(s)
Water Front:
No
Water Features:
None
Square Feet:
2,358
Lot Size:
0.15 Acres
Acreage:
0.15
Internal Features:
Breakfast Bar, Built-in Features, Ceiling Fan(s), Cathedral Ceiling(s), Ceiling-High, Tray Ceiling(s), Ceiling-Vaulted, Quartz Counters, Double Vanity, Eat-in Kitchen, Entrance Foyer, Kitchen Island, No Interior Steps, Open Floorplan, Pantry, Primary Bedroom on Main, Storage, Walk-In Closet(s), Blinds, Double Pane Windows, Low-Emissivity Windows, Screens, Vinyl Windows
External Features:
Rain Gutters, No Exterior Steps, Private Yard, Covered, Front Porch, Patio
Tax Amount:
N/A
Tax Year:
2026
Assessments:
$135 / quarter
Zip Code:
78665
City:
Round Rock
County:
Williamson
School District(s):
Georgetown ISD
Elementary School:
Williams
Middle School:
Wagner
High School:
East View

Listing Office: Chesmar Homes

Agent Contact Information: (888) 924-9949

Disclaimer: The data relating to real estate for sale on this website comes courtesy of Unlock MLS as distributed by MLS GRID. Real estate listings held by brokerage firms other than @properties are marked with the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 5/1/2026 at 2:07pm. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Round Rock

Round Rock, TX

Positioned along the bustling I-35 corridor, Round Rock embodies a harmonious blend of history and progress. Its charming downtown, adorned with converted historic buildings, invites residents into a tight-knit community surrounded by parks and recreational havens. Business flourishes here, thanks t...
$456,513
Average Sale Price
76
Average Days On The Market
94%
Sales Prices VS. List Price
Data represents the community area’s average over the past 12 months. All information deemed reliable, but not guaranteed.
Map of 4308 College Square Dr, Round Rock, TX 78665

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4308 College Square Dr, Round Rock, TX 78665 is a single family home currently listed at $499,486. 4308 College Square Dr features 3 Beds, 2 Baths, 1 Half Bath. This single family home has been listed on Christie’s International Real Estate @properties lone star since May 1st, 2026 and was built in 2026. Nearby schools include Williams, Wagner, and East View.

Each office is independently owned and operated.
@properties lone star Christie’s International Real Estate, the @properties lone star Christie’s International Real Estate’s logo, and other various trademarks, logos, designs, and slogans herein are the registered and unregistered trademarks of At World Properties, LLC d/b/a @properties lone star Christie’s International Real Estate.
Information About Brokerage Services
TREC Consumer Protection Information
At World Properties, LLC and its subsidiaries do not discriminate against the use of Housing Choice Vouchers. Se Aceptan Vales de Elección de Vivienda.
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