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4300 College Square DR, Round Rock, TX 78665

$613,990

4 bd · 4 ba · 3,133 sqft

4300 College Square DR, Round Rock, TX 78665

4300 College Square DR, Round Rock, TX 78665 is a 4-bedroom, 4-bathroom single family residence listed at $613,990 ($196/sqft). 3,133 sqft. Built in 2026. MLS #6519644. Listed by RGS Realty LLC.

Property Overview

This stunning 2026 new construction home at 4300 College Square Drive in Round Rock showcases the developer's most sought-after Parmer floorplan, featuring 3,133 square feet across a thoughtfully designed 4-bedroom, 4-bath layout priced at $196 per square foot. The home commands a coveted corner lot and includes $75,000 in premium upgrades, including a gourmet kitchen with a 36-inch cooktop, 42-inch white cabinetry, designer backsplash, and a generous island that flows seamlessly into the open family room. An additional office, game room, and media room provide flexible spaces for every lifestyle need.

The primary suite anchors the first floor with spa-inspired features including a mud-set shower with seat, separate garden tub, dual vanities, and an expansive walk-in closet, while the open design connects the family room across two stories, creating an airy, entertaining-focused environment. The owner's suite and dedicated home office on the main level offer convenience and privacy, while the extended covered patio extends living space outdoors. This newer construction delivers modern finishes and intelligent floor planning in the Round Rock area near Austin, TX, where quality home building and established neighborhoods appeal to growing families.

Vox Residential Insight

Vox Residential recognizes that this home's corner lot positioning and extensive builder upgrades position it competitively in a market where new construction buyers seek both value and premium finishes. The first-floor primary suite and dedicated office configuration addresses the evolving needs of Austin-area professionals who want flexibility without sacrificing the primary bedroom's prominence.

Agent Description

Our most popular 2-story Parmer floorplan is 3133 SQFT, boasts $75,000 in upgrades and sits on a corner lot. This home offers 4 bedrooms, 3.5 baths, an office, Game room and a Media room. The family room is open to the second floor! The primary and home office are on the first level.The kitchen features built-in appliances, a 36"cooktop, under-cabinet lighting, 42" white cabinets, designer backsplash, and a spacious island for prepping or entertaining, and is open to the family room and dining area. The owner's suite features s mud set shower with seat, separate garden tub, dual vanities and a large walk-in closet. There's an extended covered patio for outdoor entertaining or relaxing.

Property Details

Property TypeSingle Family Residence
Year Built2026
Bedrooms4
Bathrooms4
Living Area3,133 sqft
Lot Size8,102.16 sqft
Price per Sqft$196
ListedApr 17, 2026
MLS #6519644
Listed ByRGS Realty LLC

Listing data last updated:

Frequently Asked Questions

What is the listing price of 4300 College Square DR, Round Rock, TX 78665?

This property is listed at $613,990, which is $196 per square foot.

How many bedrooms and bathrooms does 4300 College Square DR, Round Rock, TX 78665 have?

This home has 4 bedrooms and 4 bathrooms, with 3,133 square feet of living space.

When was 4300 College Square DR, Round Rock, TX 78665 built?

This property was built in 2026, making it 0 years old.

How long has 4300 College Square DR, Round Rock, TX 78665 been on the market?

This listing has been on the market for 21 days.

What type of property is 4300 College Square DR, Round Rock, TX 78665?

This is a Single Family Residence on a 8,102.16 sqft lot.

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