About This Home

Over 2,600 square feet with a first-floor primary suite, new HVAC (2025), multiple living spaces, and one of the best values in Siena. This flexible floor plan offers room to grow, work from home, or entertain—all with access to community pools, parks, and trails. Sellers are open to considering all offers!

Don't miss this opportunity to own a beautiful home in one of Round Rock's most sought-after neighborhoods!

At $140/sqft, this home is 35% below the Round Rock active market average of $214/sqft, potentially representing value relative to comparable properties currently on the market. View Austin market report →

Location

8104 Rosano St, Round Rock, TX 78665

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Property Details

Price $365,000

Status Active Listing

Beds 4

Full Baths 2

Half Baths 1

Living Area 2,603 sqft

Lot Size 0.15 acres (6,534 sqft)

Year Built 2015

Garage 2 spaces

Stories ,

Type Residential · Single Family Residence

Subdivision Siena

County Williamson

Zip Code 78665

$/sqft $140/sqft

Days on Market ,

HOA $75/Quarterly

Annual Tax Est. $9,749.79

Pool Yes

Waterfront ,

New Construction ,

MLS # ACT232023661

List Date May 30, 2026

Elementary School Benjamin Doc Kerley Elementary

Middle School Hutto

High School Hutto

School District ,

Have Questions About This Property?

Luke Allen (TREC #788149) has deep knowledge of Round Rock and surrounding markets. Whether you're buying, selling, or just researching comparable sales, reach out for a no-pressure conversation.

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Price History

How This Ask Has Moved

Original list price versus what this home is asking today. Straight from the ACTRIS MLS feed, no interpretation.

Original ask · May 30, 2026 $399,000

Previous ask $380,000

Current ask $365,000

▼ Reduced $34,000 (-8.5%) from original ask

Source: ACTRIS MLS. Price change timestamp reflects the most recent adjustment on record; the feed does not expose intermediate steps between the original ask and today's ask.

Similar Homes on the Market in Round Rock

Comparable Listings Right Now

Homes currently for sale in Round Rock with similar bedroom count, size, and price range, giving you real-time context for how this property's asking price compares to the active market.

AddressList Price$/sqftBeds/BathsSqftDOMListed

2920 Salvador Ln
Paloma Lake $365,000 $207 3 bd / 2 ba 1,766 sqft , 2026-08-21

1441 Rainbow Parke Dr
Rainbow Parke $369,000 $182 3 bd / 2 ba 2,030 sqft , 2026-06-09

5319 Bruno St
Wellspring $374,850 $190 3 bd / 3 ba 1,974 sqft , 2026-08-08

6289 Mantalcino Dr
Siena Sec 28 $375,000 $199 3 bd / 2 ba 1,882 sqft , 2026-05-22

1310 Rainbow Parke Dr
Rainbow Parke $354,999 $179 4 bd / 2 ba 1,983 sqft , 2025-06-05

Source: ACTRIS MLS, live listings. Similar by ±1 bed, ±35% price, ±35% sqft. Contact Luke for a formal comparative market analysis.

Investment Analysis

Rental Income Potential

The numbers below use conservative Austin-market assumptions. They are estimates, not a guarantee. Actual rents vary by condition, timing, and management. Read our full Austin rental property guide →

Est. Monthly Rent

$1,752/mo

0.48% rule · conservative Austin est.

Gross Yield

5.76%

Annual rent ÷ purchase price

Cap Rate (est.)

3.46%

NOI after 40% vacancy + expenses

Down Payment

$73,000

20% conventional investment loan

Monthly Cash Flow Breakdown (20% down · 7.25% rate)

Estimated Gross Rent+$1,752

Principal + Interest−$1,992

Property Tax (~2.1% TX avg)−$639

Insurance (~0.5%)−$152

Est. Monthly Cash Flow $-1,031

At current rates and prices, many Austin luxury properties run neutral or slightly negative on pure cash flow, appreciation and equity paydown are the primary return drivers. BRRRR and off-market acquisitions can improve day-one cash flow. Learn about the BRRRR method in Austin →

Commute & Employment

Major Employers Near Round Rock, TX

Round Rock sits within commuting range of Austin's major tech, manufacturing, and corporate campuses. Approximate drive times from this area:

Dell Technologies HQ 5 min

Apple Campus (Domain) 15 min S

Samsung Austin Semiconductor 20 min SW

Tesla Gigafactory 35 min S

About the Author

Luke Allen

Licensed Austin TX Realtor · TREC #788149 · Full-time since 2019

★★★★★ 5.0 on Google · 30 Reviews

Luke Allen is a full-time Austin TX Realtor with the Austin Marketing + Development Group brokerage. He works with buyers, sellers, and investors across every Austin ISD and the surrounding neighborhoods, from Downtown and East Austin to Round Rock, Cedar Park, and the Hill Country. Every page on this site is written and maintained by Luke. This page was last updated on August 19, 2026.

📞 (254) 718-2567 [email protected] More about Luke →

8104 Rosano St