
3545 Pauling Loop offers the rare opportunity to own a home that truly feels just as good as new construction without paying the new construction price tag. Built in 2017 and thoughtfully upgraded throughout the building process, this single-story home features 3 bedrooms, 2 full bathrooms, and 1,829 square feet of well-designed living space in Round Rock's desirable Madsen Ranch community.
Inside, you'll find upgraded tile flooring throughout the main living areas and bathrooms, while luxury vinyl plank flooring has been installed in all three bedrooms for a seamless combination of durability and style. The owners also invested in upgraded lighting throughout the home, creating a warm and inviting atmosphere from the moment you walk through the front door.
The primary suite was enhanced during construction with upgrades to the primary bathroom, creating a space that feels elevated and relaxing at the end of the day.
One of the standout features of this home is the outdoor living space. The extended patio creates the perfect setting for weekend barbecues, entertaining friends and family, or simply unwinding after a long day while enjoying your own private backyard retreat.
The home has been exceptionally maintained and shows like a brand-new build, offering buyers the opportunity to move right in without the wait, uncertainty, or premium pricing often associated with new construction communities.
Convenience is another major advantage of this location. Residents enjoy easy access to shopping, restaurants, the Dell Diamond, major highways, and downtown Round Rock, all within approximately 10 to 15 minutes of the home.
If you've been searching for a move-in ready home that combines upgrades, location, and value, 3545 Pauling Loop deserves a spot at the top of your list.
Property Type
Residential
Year Built
2017
Lot Size
0.14 acres
$/Sq Ft
$208
HOA
$30/mo
Garage
2 spaces
Listed by Keller Williams Realty
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Waterfront
Verified property facts
3543 Pauling LOOP is listed at $379,900 with 3 bedrooms, 2 full bathrooms, 1,829 square feet, 0.14-acre lot.
3543 Pauling LOOP is zoned for Hutto ISD with assigned schools: Hutto (elementary), Hutto (middle), Hutto (high). School assignments should be verified directly with the district.
3543 Pauling LOOP is a Residential built in 2017 featuring 3 bedrooms, 2 full bathrooms, 1,829 square feet, 0.14-acre lot.
3543 Pauling LOOP is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
The most recent annual property tax for 3543 Pauling LOOP is $7,524. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
Listed with current price, original ask, and market time.
Public record data from county appraisal records. Market value can differ from assessed value.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026-8.8% | — | $367,238 | $85,000 | $282,238 |
2025 | — | $402,692 | $90,000 | $312,692 |

Hutto ISD
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.
20% ($76K)
$379,900
Luxury property intelligence
A sourced read on Madsen Ranch Ph 1 pricing, timing, and property scale. No automated valuation claim.
List price
$379,900
Price per sqft
$208/sqft
Vs. Madsen Ranch Ph 1 median
Not available
Days on market
9 days
Original to current
No verified reduction
$379.9K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Jul 12, 2026.
Request Private Market AnalysisZIP-level neighborhoods, schools, lifestyle, and Austin market context
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Pricing, prep, launch timing, and Compass marketing strategy
#1 ABOR Team 2024 with $1B+ career sales volume
With 20% down ($75,980) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 3543 Pauling LOOP is around $2,598 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
At $379,900, 3543 Pauling LOOP is in the Madsen Ranch Ph 1 market where there are currently 251 active listings in 78665. The Keenan Group has completed 9 transactions in 78665 as part of 1,000+ career sales totaling $1B+ across Austin.
3543 Pauling LOOP was built in 2017, making it 9 years old with relatively recent construction.
3543 Pauling LOOP includes verified waterfront access: None. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
3543 Pauling LOOP is part of a managed community with HOA dues of $30 monthly. HOA-managed communities in Austin's luxury market typically provide amenities such as common areas, security, and exterior maintenance. Verify current dues and rules with the HOA directly.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
3 events on record
Current Price
$379,900
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026-8.8% | — | $367,238 |
| $85,000 |
| $282,238 |
2025 | — | $402,692 | $90,000 | $312,692 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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