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Residences of Siena South

5545 Sofia Pl, Round Rock, TX
Round Rock
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Residences of Siena South Apartments

25 Apartments available | Updated Mar 18, 2026 5:30 AM

Overview

Residences of Siena South, located at 5545 Sofia Pl in Austin's Round Rock neighborhood, has convenient access to many of the city's top attractions. The building offers units in a variety of floor plans.

Address

5545 Sofia Pl, Round Rock, TX

Building Type

Rental

Year Built

2024

Amenities

Cats
Dogs
Parking
EV Charging
Fitness Center
Outdoor Pool

Residences of Siena South Available Listings

25 Apartments available | 

Frequently Asked Questions

There are 25 units available at Residences of Siena South, as of 1 day ago.
Residences of Siena South is located in the Round Rock neighborhood of Austin.
Prices & availability for Residences of Siena South were updated 1 day ago.
Yes, apartments at Residences of Siena South come equipped with in-unit washers & dryers.
Yes! You can reach out here to get in touch with a locator and see virtual tours, videos of specific units, and get more information on individual units.
Residences of Siena South has no reviews at this time on our site.
Yes, Residences of Siena South allows cats.
Yes, Residences of Siena South allows dogs. Please note that breed and size restrictions may apply.
Yes, Residences of Siena South has a dog run and a dog spa.

Location

From The Blog

Disclaimer

Pricing, availability, and concessions are subject to change at any time and without notice. Photos may be of various model units and apartment availability and lease terms may vary. Information is believed to be accurate, however is subject to errors and omissions. The accuracy of all information, regardless of source, including but not limited to square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.