3778 Castle Rock DR, Round Rock TX 78681

Round Rock, TX 78681 | Preserve At Stone Oak

$359,000 $218/sqft
3 Beds
3 Baths 2 Full, 1 Half
1,646 Sq Ft
0.15 Acres
2005 Built
2 Garage

About This Property

Welcome to 3778 Castle Rock in Round Rock, a well-maintained home located in Preserve at Stone Oak. Situated on a desirable corner lot, this property provides added privacy, curb appeal, and extra yard space.

Inside, you’ll find a thoughtfully updated interior featuring luxury vinyl plank flooring throughout the main areas and brand-new carpet upstairs for added comfort. The home has been freshly painted, creating a bright, clean, and move-in ready feel from the moment you walk in.

Major improvements include 2 year old roof, giving buyers peace of mind. Pride of ownership is evident throughout, with the home having been well cared for and maintained over time.

The layout offers functional living spaces ideal for both everyday living and entertaining. Whether you're a homeowner looking for a turnkey property or an investor seeking a low-maintenance rental in a strong Round Rock market, this home checks all the boxes.

Features

  • Ceiling Fan(s)
  • Multiple Living Areas
  • Walk-In Closet(s)

Location

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Schools

School District Round Rock ISD
Elementary Chandler Oaks
Middle School Walsh
High School Stony Point

Property Details

Property Type Residential
Flooring Carpet, Tile, Vinyl
Cooling Central Air
Heating Central
Exterior Exterior Steps
MLS # 7137869

Parking

Garage 2 spaces

HOA & Community

HOA Fee $38 /Monthly
HOA Includes See Remarks

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* Estimate only. Does not include HOA fees, PMI, or other costs.
This property has HOA fees of $38/monthly.

Listing History

MLS# 7137869 - Updated Mar 20, 2026 1 days
Mar 19, 2026 Listed Listing Courtesy of Ready Real Estate LLC - Beckyturneraustinrealtor@​gmail.com $359,000

Frequently Asked Questions About 3778 Castle Rock DR, Round Rock TX 78681

When was 3778 Castle Rock DR, Round Rock TX 78681 built?

3778 Castle Rock DR, Round Rock TX 78681 was built in 2005.

How much does 3778 Castle Rock DR, Round Rock TX 78681 cost?

3778 Castle Rock DR, Round Rock TX 78681 is listed for sale at $359,000. That is $218 per square foot.

How many bedrooms and bathrooms does 3778 Castle Rock DR, Round Rock TX 78681 have?

3778 Castle Rock DR, Round Rock TX 78681 has 3 bedrooms and 3 bathrooms (2 full, 1 half) with 1,646 square feet of living space.

What school district is 3778 Castle Rock DR, Round Rock TX 78681 in?

3778 Castle Rock DR, Round Rock TX 78681 is in the Round Rock ISD school district. Assigned schools include Chandler Oaks (elementary), Walsh (middle), Stony Point (high school).

Does 3778 Castle Rock DR, Round Rock TX 78681 have an HOA?

Yes, 3778 Castle Rock DR, Round Rock TX 78681 has an HOA fee of $38 per monthly. The HOA includes see remarks.

How big is the lot at 3778 Castle Rock DR, Round Rock TX 78681?

The lot at 3778 Castle Rock DR, Round Rock TX 78681 is 0.15 acres, and the home has 1,646 square feet of living space.

What type of property is 3778 Castle Rock DR, Round Rock TX 78681?

3778 Castle Rock DR, Round Rock TX 78681 is a residential property.

Does 3778 Castle Rock DR, Round Rock TX 78681 have a garage?

Yes, 3778 Castle Rock DR, Round Rock TX 78681 has a 2-car garage.

What subdivision is 3778 Castle Rock DR, Round Rock TX 78681 in?

3778 Castle Rock DR, Round Rock TX 78681 is located in the Preserve At Stone Oak subdivision in Round Rock, TX.

How long was 3778 Castle Rock DR, Round Rock TX 78681 on the market?

3778 Castle Rock DR, Round Rock TX 78681 was on the market for 1 days, listed on March 19, 2026.

What heating and cooling does 3778 Castle Rock DR, Round Rock TX 78681 have?

3778 Castle Rock DR, Round Rock TX 78681 has central heating and central air cooling.

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