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Round Rock · Siena Sec 21

$495,000 39 days on market

5851 Parma St, Round Rock, TX 78665

  • 4bedrooms
  • 3.5bathrooms
  • 3,164sqft
  • 0.18acres
  • 2015year built

About this home

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

Type
Single Family Residence
Levels
Two
Year built
2015
Lot size
0.18 acres
Subdivision
Siena Sec 21
MLS #
ACT3343693

Inside

Bedrooms
4
Bathrooms
3.5
Living area
3,164 sqft
Fireplaces
1

Outside / parking

Garage spaces
2

Schools

Elementary
Veterans Hill
High school
Hutto
District
Hutto ISD

Costs

HOA
$75 / quarterly
Est. annual taxes
$10,596 (2026)

Listing

First listed
Sep 14, 2026
Days listed
39
Status
Active

Listed by Giby Parackal, PSG Real Estate Services LLC · [email protected] · MLS# ACT3343693 · Active

Estimate your monthly payment

Loan

Down payment
%
0%10%20%30%40%50%
Loan term
Interest rate (%)
3%5%7%9%

Yearly costs

Monthly payment

$0

Total monthly

Principal & interest
$0
Property tax
$0
Insurance
$0
HOA
$0
Loan amount
$0

Estimate only. Tax / insurance defaults are typical Texas figures; your actual numbers will vary. Talk with a lender for a real quote — I can refer you to one I trust.

Where this home sits

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