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4109 GRAND VISTA CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,449 sqftBuilt 2013

Property at a Glance

This home is estimated between $432,064 and $702,512, with a best estimate of $472,667. That places the property below the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.

Estimated Value Range

$432,064 $702,512
Best Estimate
$472,667
WCAD Value
$815,270
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R420606C - TERAVISTA R5. The estimated range of $432,064 and $702,512 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,650 sqft Built 2015
Raw Value $543,541
Adjusted Value $472,667

Adjusted -$58,158 for 201 sqft less living space and -$12,716 for being older. Net adjustment: -$70,874.

4 bed 3 bath 2,365 sqft Built 2014
Raw Value $493,216
Adjusted Value $511,163

Adjusted +$24,305 for 84 sqft more living space and -$6,358 for being older. Net adjustment: +$17,947.

4 bed 3 bath 2,552 sqft Built 2016
Raw Value $504,146
Adjusted Value $455,269

Adjusted -$29,803 for 103 sqft less living space and -$19,074 for being older. Net adjustment: -$48,877.

4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $432,064

Adjusted -$108,794 for 376 sqft less living space. Net adjustment: -$108,794.

4 bed 3 bath 2,107 sqft Built 2015
Raw Value $616,272
Adjusted Value $702,512

Adjusted +$98,956 for 342 sqft more living space and -$12,716 for being older. Net adjustment: +$86,240.

The Neighborhood

This home is valued 26.2% above the R420606C - TERAVISTA R5 median of $646,108. With 622 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.5% over the past year.

R420606C - TERAVISTA R5

above average
622 Properties
$646,108 Median Value
+2.5% YoY Change
1% Have Pool
99% Have Garage
This Home
$815,270
Median
$646,108

This home is +26.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,610 across all districts. With a homestead exemption claimed, that drops to $14,209 — saving $1,401 per year. That's $1,184 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$7,281
Williamson County MUD #10MUD0.3875%$3,159
Williamson CountyCounty0.3694%$3,012
Austin Community Collegespecial0.1034%$843
Williamson County ESD #9 - Round RockESD0.0999%$815
Williamson County FM/RdCounty0.0443%$361
Upper Brushy Creek WCIDWater0.0170%$139
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$15,610

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $472,667 would pay approximately $2,950 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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