

1 / 29Active · MLS# 3343693
5851 Parma St
Round Rock, TX, 78665
$495,000
4 Beds · 4 Baths · 3,164 SF · $156/SF
Exceptional 3,164 sq ft single-family home built by CastleRock Communities in 2015, priced aggressively for a swift sale in Round Rock’s premier Siena subdivision and packed with high-value mechanical and outdoor upgrades. INTERIOR HIGHLIGHTS: 4 large bedrooms, 3.5 pristine baths, formal dining, and a private office space. Soaring high ceilings and a striking spiral staircase deliver immediate wow-factor upon entry. CHEF'S KITCHEN: Equipped with quartz/granite counters, beautiful cabinetry, and a seamless open flow into the primary living area. MECHANICAL UPGRADE: Offers ultimate peace of mind with a premium Carrier upstairs AC unit newly replaced and upgraded in July 2026 for optimal energy efficiency. UPSTAIRS LIVING: Features an open secondary living space/game room plus an additional closed media room perfect for movie nights. No carpet in common areas (hardwood and tile throughout). OUTDOOR OASIS: Giant tiled patio area with a custom outdoor gas line hookup. The massive backyard showcases established peach, pear, and cherry plum fruit trees lined beautifully along the fence, preserving an expansive open lawn perfect for play or a future pool. FINANCIAL & COMMUNITY PERKS: Enjoy an incredibly low monthly HOA of just $25 while retaining full access to Siena's resort-style Olympic pools, splash pads, parks, and trails. Highly competitive pricing for this square footage combined with major high-ticket upgrades makes this meticulously maintained, owner-occupied home the standout value in Siena. Schedule your tour today!
Property Details
Property type
Single Family Residence
Living area
3,164 sq ft
Bedrooms
4
Bathrooms
3 full · 1 half
Year built
2015
Lot size
0.1808 acres
Garage
2 spaces
Subdivision
Siena Sec 21
County
Williamson
HOA
$75 Quarterly
Annual taxes
$10,596
Schools
Elementary
Veterans Hill
Middle
Hutto
High
Hutto
Features
Interior
Ceiling Fan(s) · Chandelier · Granite Counters · Quartz Counters · Crown Molding · Double Vanity · Eat-in Kitchen · Entrance Foyer · Pantry · Primary Bedroom on Main · Soaking Tub · Study/Home Office
Exterior
None
Flooring
Carpet · Tile · Wood
Heating
Central
Cooling
Central Air
Views
Neighborhood
Listing courtesy of Giby Parackal, PSG Real Estate Services LLC. Information is provided by Unlock MLS (Austin Board of Realtors) and is deemed reliable but not guaranteed. Adrian Salas is not the listing agent for this property unless otherwise stated.
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Listings courtesy of Unlock MLS (Austin Board of Realtors). Information deemed reliable but not guaranteed.