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1611 GREENSIDE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed1,901 sqftBuilt 2010

Property at a Glance

This home is estimated between $363,131 and $418,179, with a best estimate of $395,114. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$363,131 $418,179
Best Estimate
$395,114
WCAD Value
$381,494
Low Confidence

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

There are 5 comparable properties within range, but none are in R417506E - TERAVISTA R4. The estimated range of $363,131 and $418,179 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,840 sqft Built 2007
Raw Value $406,093
Adjusted Value $418,179

Adjusted +$14,543 for 61 sqft more living space and -$2,457 for being older. Net adjustment: +$12,086.

3 bed 2 bath 1,845 sqft Built 2015
Raw Value $346,483
Adjusted Value $363,929

Adjusted +$13,351 for 56 sqft more living space and +$4,095 for being newer. Net adjustment: +$17,446.

3 bed 2 bath 1,855 sqft Built 2015
Raw Value $348,069
Adjusted Value $363,131

Adjusted +$10,967 for 46 sqft more living space and +$4,095 for being newer. Net adjustment: +$15,062.

3 bed 2 bath 1,775 sqft Built 2010
Raw Value $376,561
Adjusted Value $406,601

Adjusted +$30,040 for 126 sqft more living space. Net adjustment: +$30,040.

3 bed 2 bath 1,801 sqft Built 2015
Raw Value $367,178
Adjusted Value $395,114

Adjusted +$23,841 for 100 sqft more living space and +$4,095 for being newer. Net adjustment: +$27,936.

The Neighborhood

This home is valued 11.5% below the R417506E - TERAVISTA R4 median of $430,980. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

typical
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$381,494
Median
$430,980

This home is -11.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,221 across all districts. With a homestead exemption claimed, that drops to $5,900 — saving $1,321 per year. That's $492 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%$3,407
Williamson CountyCounty0.3694%$1,409
Williamson County MUD #11MUD0.3656%$1,395
Austin Community Collegespecial0.1034%$394
Williamson County ESD #9 - Round RockESD0.0999%$381
Williamson County FM/RdCounty0.0443%$169
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$7,221

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $395,114 would pay approximately $2,466 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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