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Siena, TX Real Estate & Homes for Sale

10 listings found

Siena is one of Williamson County's largest master-planned communities, stretching across dozens of sections just east of Round Rock near the Hutto corridor. The neighborhood draws buyers who want generous square footage, community amenities, and easy access to SH-130 without the price tag of closer-in suburbs. Hutto ISD serves the area, with multiple elementary campuses feeding into Hutto High School, making it a well-connected option for buyers prioritizing public school access. With a mix of established sections and newer phases, Siena offers something different at nearly every price point in the community. Neighborhoods | Schools | Market Overview | Getting Around | Lifestyle | FAQs

$410,000 Median Price
32 Avg Days on Market
22 Active Listings
5.3 Months of Inventory
For Sale For Rent Land Farms & Ranches
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4 bed, 4 bath, residential lease at 5941 Mantalcino DR, Round Rock TX 78665, Round Rock TX For Lease 40 photos
$2,400/mo
4 bd 4 ba 2,630 sqft
5941 Mantalcino DR, Round Rock TX 78665 Round Rock, TX 78665
26.5 mi away
4 bed, 2 bath, residential lease at 6124 Mantalcino DR, Round Rock TX 78665, Round Rock TX For Lease 17 photos
$2,400/mo
4 bd 2 ba 2,059 sqft
6124 Mantalcino DR, Round Rock TX 78665 Round Rock, TX 78665
26.8 mi away
4 bed, 3 bath, residential lease at 6764 Catania LOOP, Round Rock TX 78665, Round Rock TX For Lease 33 photos
$2,300/mo
4 bd 3 ba 2,297 sqft
6764 Catania LOOP, Round Rock TX 78665 Round Rock, TX 78665
27.1 mi away
3 bed, 2 bath, residential lease at 6417 Turin LN, Round Rock TX 78665, Round Rock TX For Lease 15 photos
$2,100/mo
3 bd 2 ba 1,751 sqft
6417 Turin LN, Round Rock TX 78665 Round Rock, TX 78665
27.5 mi away
3 bed, 2 bath, residential lease at 5952 Agostino DR, Round Rock TX 78665, Round Rock TX For Lease 24 photos
$2,050/mo
3 bd 2 ba 1,548 sqft
5952 Agostino DR, Round Rock TX 78665 Round Rock, TX 78665
4 days on market 26.7 mi away
3 bed, 2 bath, residential lease at 5813 Casstello DR, Round Rock TX 78665, Round Rock TX For Lease 24 photos
$2,150/mo
3 bd 2 ba 1,674 sqft
5813 Casstello DR, Round Rock TX 78665 Round Rock, TX 78665
8 days on market 26.9 mi away
3 bed, 2 bath, residential lease at 8050 Mozart ST, Round Rock TX 78665, Round Rock TX For Lease 33 photos
$2,150/mo
3 bd 2 ba 1,610 sqft
8050 Mozart ST, Round Rock TX 78665 Round Rock, TX 78665
15 days on market 26.5 mi away
4 bed, 3 bath, residential lease at 7937 Arezzo DR, Round Rock TX 78665, Round Rock TX For Lease 37 photos
$2,650/mo
4 bd 3 ba 3,160 sqft
7937 Arezzo DR, Round Rock TX 78665 Round Rock, TX 78665
26 days on market 26.9 mi away
3 bed, 2 bath, residential lease at 5989 Malta CIR, Round Rock TX 78665, Round Rock TX For Lease 31 photos
$1,995/mo
3 bd 2 ba 1,665 sqft
5989 Malta CIR, Round Rock TX 78665 Round Rock, TX 78665
53 days on market 27 mi away
3 bed, 2 bath, residential lease at 5836 Sardinia DR, Round Rock TX 78665, Round Rock TX For Lease 19 photos
$2,150/mo
3 bd 2 ba 1,826 sqft
5836 Sardinia DR, Round Rock TX 78665 Round Rock, TX 78665
155 days on market 26.2 mi away

Recent Sales in This Area

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Land at 497 County Road 329 RD, Granger TX 76530, Granger TX Off Market
Sold Mar 2026
0 bd ba
497 County Road 329 RD, Granger TX 76530 Granger, TX 76530
3 bed, 2 bath, residential lease at 5641 Sacco ST, Round Rock TX 78665, Round Rock TX Off Market
Sold Feb 2026
3 bd 2 ba 1,385 sqft
5641 Sacco ST, Round Rock TX 78665 Round Rock, TX 78665
4 bed, 3 bath, residential lease at 6020 Genova PL, Round Rock TX 78665, Round Rock TX Off Market
Sold Feb 2026
4 bd 3 ba 2,446 sqft
6020 Genova PL, Round Rock TX 78665 Round Rock, TX 78665
3 bed, 2 bath, residential lease at 8313 Angelo LOOP, Round Rock TX 78665, Round Rock TX Off Market
Sold Jan 2026
3 bd 2 ba 2,271 sqft
8313 Angelo LOOP, Round Rock TX 78665 Round Rock, TX 78665
3 bed, 2 bath, residential lease at 5837 Bianca DR, Round Rock TX 78665, Round Rock TX Off Market
Sold Jan 2026
3 bd 2 ba 1,803 sqft
5837 Bianca DR, Round Rock TX 78665 Round Rock, TX 78665

About Siena, TX Real Estate & Homes for Sale

Neighborhoods & Subdivisions in Siena

Siena is organized across a large number of platted sections, which means the character of the neighborhood can vary noticeably depending on where you look. Earlier sections like Siena Sec 3, Siena Sec 7, and Siena Sec 8 have more established landscaping, mature trees, and a settled feel that newer phases haven't had time to develop yet. Mid-community sections including Siena Sec 12 and Siena Sec 14 represent solid value for buyers who want a move-in-ready home with a few years of neighborhood maturity built in.

The newer phases, including Siena Sec 23A, Siena Ph 1 Sec 24, and Siena Sec 28, feature more recently built homes with updated floor plans, modern finishes, and tighter lot spacing typical of production builders working at scale. Homes throughout Siena tend to run in the 2,000-plus square foot range on quarter-acre or smaller lots, which is consistent with the master-planned community model where square footage is maximized within a compact footprint. Buyers looking at resale versus newer-phase inventory will notice meaningful differences in yard depth and build quality across sections.

Both for-purchase and rental inventory exist within Siena, which gives the community a mix of owners and long-term renters. That blend is common in communities this size and generally supports stable occupancy across all sections.

Schools in Siena

Siena is zoned to Hutto ISD, a district that has grown significantly alongside the eastern Williamson County population boom. Elementary-aged students attend one of several campuses depending on their specific address within the community, including Benjamin Doc Kerley Elementary, Cottonwood Creek, Veterans Hill Elementary, or Hutto Elementary. It's worth confirming your specific section's zoning directly with Hutto ISD, as attendance boundaries in fast-growing districts do get redrawn.

Middle school options include Farley Middle School, Gus Almquist Middle School, and Hutto Middle School. All Siena students feed into Hutto High School for grades 9-12. Hutto High has expanded its academic and extracurricular programs considerably as the district has grown, and the campus continues to add capacity to keep pace with enrollment. Buyers relocating from out of state often find Hutto ISD's newer facilities to be a notable selling point compared to older infrastructure in more established districts.

Real Estate Market Overview

Siena occupies a practical price band in Williamson County, sitting below the premium communities closer to Austin and offering more square footage per dollar than many comparable neighborhoods to the west. The community trends heavily toward 3- and 4-bedroom single-family homes, with 4-bedroom floor plans being the most transacted size. Because the community spans so many sections built over different periods, buyers will find a wide range of asking prices depending on the age of the home, the specific section, and how recently the property was updated.

Resale activity in Siena has been consistent, with enough transaction volume to give buyers and sellers a solid read on market conditions. Homes in well-maintained sections with updated kitchens and baths tend to move faster than unrenovated listings competing on price alone. Sellers in Siena benefit from the community's scale; there's enough comparable data to price confidently, and the broad buyer pool drawn to the corridor keeps demand steady.

For current pricing, days on market, and inventory levels, the live stats at the top of this page reflect the most recent MLS activity in Siena.

Getting Around Siena

Siena sits in the SH-130 corridor, which is the primary artery for getting in and out of the community. SH-130 connects south to Austin and north toward Georgetown and I-35, giving residents two realistic routes into the metro depending on their destination. The toll road runs free of the worst I-35 bottlenecks, which is a meaningful quality-of-life factor for anyone commuting toward downtown Austin, the Domain, or the tech campuses in North Austin and Round Rock.

The drive to downtown Austin from Siena typically runs 35-45 minutes under normal conditions, with SH-130 south to US-183 or I-35 being the most common route. The commute to Round Rock is considerably shorter, with the Round Rock employment and retail corridor sitting just west of the community. Dell's Round Rock campus, St. David's Round Rock Medical Center, and the IKEA-anchored retail district along I-35 are all within a reasonable drive.

Public transit options are limited, as is typical for this part of Williamson County, so most residents plan around car commutes. Buyers working remotely or with flexible schedules will find the location and lot sizes a strong value proposition compared to closer-in neighborhoods. The proximity to SH-130 also provides quick access to the Austin-Bergstrom International Airport without needing to pass through downtown.

Lifestyle in Siena

Life in Siena centers on the community's own amenities, which typically include pools, playgrounds, and pocket parks distributed across the larger sections. The scale of the community means there's generally a park or open space within walking distance regardless of which section you're in, which supports day-to-day outdoor use without needing to leave the neighborhood.

For shopping and dining, Hutto's growing commercial corridor along SH-79 is the closest option, with grocery, casual dining, and services continuing to expand as the population has grown. Round Rock's more developed retail base is a short drive west, offering everything from HEB to major restaurant chains and specialty shops. Old Settlers Park in Round Rock, one of the largest municipal parks in Central Texas, is easily accessible and provides sports fields, disc golf, and extensive trail systems.

The overall pace of life in Siena leans toward the suburban end of the spectrum, with more space and quieter streets than you'd find closer to Austin. Buyers who want room for a backyard, a three-car garage, and manageable monthly costs without sacrificing school access or highway convenience consistently find the community worth considering.

If you're exploring Austin area homes for sale and considering the eastern Williamson County corridor, Neuhaus Realty Group knows this market well. We can help you compare sections within Siena and evaluate how it stacks up against nearby Round Rock neighborhoods based on your specific priorities.

Frequently Asked Questions

What school district serves Siena?
Siena is zoned to Hutto ISD. Depending on your specific address within the community, elementary students may attend Benjamin Doc Kerley Elementary, Cottonwood Creek, Veterans Hill, or Hutto Elementary. All Siena students attend Hutto High School. Attendance boundaries in Hutto ISD have shifted as enrollment has grown, so confirm your section's zoning directly with the district before purchasing.
How far is Siena from downtown Austin?
The drive from Siena to downtown Austin is typically 35-45 minutes under normal traffic conditions. SH-130 south to US-183 or I-35 are the most common routes. The location works especially well for buyers commuting to North Austin, the Domain, or the Round Rock employment corridor rather than downtown Austin specifically.
Is Siena an affordable neighborhood compared to the rest of the Austin metro?
Siena sits in the more accessible price range for Williamson County, offering larger square footage per dollar than comparable communities closer to Austin. It's positioned as a practical mid-range option in the eastern corridor, which makes it competitive for buyers who want space and school access without paying premium prices for proximity to the urban core.
What are property taxes like in Siena?
Siena is in Williamson County, where combined property tax rates including school district, county, and any MUD or PID levies typically land in the 2.2% to 2.6% range of appraised value, though rates vary by section and can change year to year. Some sections in newer phases may carry Municipal Utility District assessments that are separate from the standard tax rate. Always confirm the full tax burden for a specific property before closing.
Does Siena have an HOA?
Yes, Siena has a homeowners association that maintains common areas, community pools, and shared amenities throughout the neighborhood. HOA fees vary depending on the section and what amenities are included. Some newer sections may have higher dues that reflect more recently built facilities. Always review the HOA documents, financials, and restrictions as part of your due diligence.
What types of homes are available in Siena?
Siena is predominantly single-family residential, with the most common configurations being 3- and 4-bedroom homes in the 2,000-plus square foot range. Lots tend to run on the smaller side, consistent with a master-planned community layout. The community spans many sections built over different years, so buyers can choose between established homes with more mature landscaping or newer phases with updated floor plans and finishes.
How does Siena compare to nearby Round Rock neighborhoods?
Siena and Round Rock serve overlapping buyer profiles but offer different tradeoffs. Round Rock's established western neighborhoods sit closer to I-35 and the major Round Rock retail and employment base, while Siena offers more buying power in a newer community setting along the SH-130 corridor. Both areas are in Williamson County, but Round Rock spans multiple school districts depending on the neighborhood, while Siena is uniformly Hutto ISD.
Is there new construction available in Siena?
Active new construction listings within Siena are limited at this time, as most of the community's major phases have been built out. Buyers seeking new construction in the Hutto ISD corridor may want to look at newer communities along SH-130 or SH-79 that are currently in active development. Resale inventory in Siena's more recent sections can offer a near-new experience with some landscaping and finishes already in place.
Ed Neuhaus, Austin Realtor

Ed Neuhaus

Broker / Owner, Neuhaus Realty Group · TREC #593057

Licensed Texas Realtor since 2007 serving Austin and the Hill Country. Investor, STR operator, and straight-talking advisor for buyers, sellers, and investors. 16 five-star reviews.

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Listing data provided by ACTRIS MLS. Information deemed reliable but not guaranteed. © 2026 Austin Central Texas Realty Information Service.

Ed Neuhaus

Austin Real Estate Broker, Investor, and Pilot. Helping Texans buy, sell, and invest in real estate since 2007.

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