Round Rock78681The Preserve at Stone Oak3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
3778 Castle Rock Dr, Round Rock, TX, 78681
Just ListedActive

3778 Castle Rock Dr, Round Rock, TX, 78681 - MLS# 7137869

The Preserve at Stone Oak

MLS® #: 7137869 Time on Realty Austin: 3

Last checked: a few seconds ago

Last updated: 03/21/2026

Viewed 0

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Bedrooms

3

Bathrooms

2 full / 1 half

Square Feet

1646

Acres

0.15

Property Type

Single Family Residence

Heating

Central

Parking

2, Attached

Year Built

2005

Stories

2

Cooling

Ceiling Fan S Central Air

Days on Market

3

Garages

2

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- ...
...

Property Details Info

Property History

Date
MLS #
Details
Price Unlock Prices
Status
03/19/2026
7137869 - Residential
New Listing
$359,000
New Listing
Unlock full History Table

Property Details

Location

Legal DescriptionS8609 - PRESERVE AT STONE OAK PH 3 SEC 4 (REPLAT), BLOCK S, LOT 10
Address3778 Castle Rock Dr, Round Rock, TX, 78681
Zip Code78681
MLS AreaRRW

Interior Features

Beds and Baths

Bedrooms3
Bathrooms2 full / 1 half
Primary on MainNo
Guest AccommodationsNo

Building

Building Information

Square Feet1646 - Appraiser
Year Built2005
# of Stories2
Building FacesNorth
FoundationSlab
RoofComposition

Financial

$/Sq Ft$218
$/Acre$2,393,333
$/UnitN/A
Special ConditionsNo
Documents AvailableSee Remarks
DisclosuresSee Remarks

Property Taxes

Appraisal DistrictWilliamson
Estimated Taxes$6,386.27
Tax ID165015000S0010
Tax Year2025

Homeowner Association

Has HOAYes
HOA NameStone Oak
HOA Fee$38 - Monthly

Payment Calculator

$2,292 per month30 Year Fixed
Principal and Interest $1,722
Property Taxes $532
HOA Dues $38
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Neighborhood

Schools

Chandler Oaks Elementary School
Public
KG to 5
Student - Teacher Ratio 15:1
A
9/10
Read Reviews

*School data provided by GreatSchools. This information should only be used as a reference. We recommend contacting the local school district to confirm school assignments for this home.

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Listing provided by

Ready Real Estate LLC | (817) 569-8200

The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Based on information from the Austin Board of REALTORS® (alternatively, from ACTRIS) from March 22nd, 2026 at 3:35am. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. The Austin Board of REALTORS®, ACTRIS and their affiliates provide the MLS and all content therein "AS IS" and without any warranty, express or implied. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market. All information provided is deemed reliable but is not guaranteed and should be independently verified.

$359,000
3778 Castle Rock Dr, Round Rock, TX, 78681
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