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4609 MONTEROSA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,532 sqftBuilt 2012

Property at a Glance

This home is estimated between $523,964 and $767,594, with a best estimate of $560,354. 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

$523,964 $767,594
Best Estimate
$560,354
WCAD Value
$609,833
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 $523,964 and $767,594. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4607 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,154 sqft Built 2011
Raw Value $663,640
Adjusted Value $767,594

Adjusted +$92,405 for 378 sqft more living space and +$11,549 for being newer. Net adjustment: +$103,954.

4601 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,767 sqft Built 2008
Raw Value $571,607
Adjusted Value $560,354

Adjusted -$57,448 for 235 sqft less living space and +$46,195 for being newer. Net adjustment: -$11,253.

4604 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,436 sqft Built 2012
Raw Value $550,079
Adjusted Value $573,547

Adjusted +$23,468 for 96 sqft more living space. Net adjustment: +$23,468.

4602 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,442 sqft Built 2011
Raw Value $490,414
Adjusted Value $523,964

Adjusted +$22,001 for 90 sqft more living space and +$11,549 for being newer. Net adjustment: +$33,550.

4600 MONTEROSA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,428 sqft Built 2009
Raw Value $476,657
Adjusted Value $536,727

Adjusted +$25,424 for 104 sqft more living space and +$34,646 for being newer. Net adjustment: +$60,070.

The Neighborhood

This home is in line with the R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE median of $606,779. Note that values in this subdivision declined 1.9% over the past year.

R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE

typical
109 Properties
$606,779 Median Value
-1.9% YoY Change
3% Have Pool
100% Have Garage
This Home
$609,833
Median
$606,779

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,543 across all districts. With a homestead exemption claimed, that drops to $10,180 — saving $1,363 per year. That's $848 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%$5,446
Williamson CountyCounty0.3694%$2,253
Williamson County MUD #11MUD0.3656%$2,230
Austin Community Collegespecial0.1034%$631
Williamson County ESD #9 - Round RockESD0.0999%$609
Williamson County FM/RdCounty0.0443%$270
Upper Brushy Creek WCIDWater0.0170%$104
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$11,543

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $560,354 would pay approximately $3,498 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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