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4617 MONTEROSA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,657 sqftBuilt 2011

Property at a Glance

This home is estimated between $548,869 and $856,431, with a best estimate of $579,887. That places the property below the R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE median of $606,779, in a neighborhood that declined 1.9% over the past year.

Estimated Value Range

$548,869 $856,431
Best Estimate
$579,887
WCAD Value
$701,952
High Confidence

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

Based on 5 comparable properties in R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE, this home's estimated market value is between $548,869 and $856,431. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4527 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,465 sqft Built 2010
Raw Value $490,384
Adjusted Value $548,869

Adjusted +$46,936 for 192 sqft more living space and +$11,549 for being newer. Net adjustment: +$58,485.

4612 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,505 sqft Built 2011
Raw Value $542,729
Adjusted Value $579,887

Adjusted +$37,158 for 152 sqft more living space. Net adjustment: +$37,158.

4619 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,508 sqft Built 2011
Raw Value $616,103
Adjusted Value $652,527

Adjusted +$36,424 for 149 sqft more living space. Net adjustment: +$36,424.

4512 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,311 sqft Built 2010
Raw Value $469,313
Adjusted Value $565,445

Adjusted +$84,583 for 346 sqft more living space and +$11,549 for being newer. Net adjustment: +$96,132.

4616 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2,039 sqft Built 2011
Raw Value $705,356
Adjusted Value $856,431

Adjusted +$151,075 for 618 sqft more living space. Net adjustment: +$151,075.

The Neighborhood

This home is valued 15.7% above the R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE median of $606,779. With 109 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.9% over the past year.

R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE

above average
109 Properties
$606,779 Median Value
-1.9% YoY Change
3% Have Pool
100% Have Garage
This Home
$701,952
Median
$606,779

This home is +15.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,286 across all districts. With a homestead exemption claimed, that drops to $11,906 — saving $1,380 per year. That's $992 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%$6,269
Williamson CountyCounty0.3694%$2,593
Williamson County MUD #11MUD0.3656%$2,566
Austin Community Collegespecial0.1034%$726
Williamson County ESD #9 - Round RockESD0.0999%$701
Williamson County FM/RdCounty0.0443%$311
Upper Brushy Creek WCIDWater0.0170%$119
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$13,286

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $579,887 would pay approximately $3,620 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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