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1617 GREENSIDE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,236 sqftBuilt 2010

Property at a Glance

This home is estimated between $376,837 and $486,469, with a best estimate of $441,131. That places the property above the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$376,837 $486,469
Best Estimate
$441,131
WCAD Value
$405,918
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 $376,837 and $486,469 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,208 sqft Built 2014
Raw Value $431,179
Adjusted Value $441,131

Adjusted +$6,676 for 28 sqft more living space and +$3,276 for being newer. Net adjustment: +$9,952.

3 bed 2 bath 2,305 sqft Built 2007
Raw Value $461,479
Adjusted Value $442,572

Adjusted -$16,450 for 69 sqft less living space and -$2,457 for being older. Net adjustment: -$18,907.

3 bed 2 bath 2,087 sqft Built 2017
Raw Value $357,672
Adjusted Value $398,928

Adjusted +$35,523 for 149 sqft more living space and +$5,733 for being newer. Net adjustment: +$41,256.

3 bed 2 bath 2,448 sqft Built 2017
Raw Value $421,647
Adjusted Value $376,837

Adjusted -$50,543 for 212 sqft less living space and +$5,733 for being newer. Net adjustment: -$44,810.

3 bed 2 bath 1,775 sqft Built 2010
Raw Value $376,561
Adjusted Value $486,469

Adjusted +$109,908 for 461 sqft more living space. Net adjustment: +$109,908.

The Neighborhood

This home is valued 5.8% 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
$405,918
Median
$430,980

This home is -5.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,683 across all districts. With a homestead exemption claimed, that drops to $6,358 — saving $1,325 per year. That's $530 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%$3,625
Williamson CountyCounty0.3694%$1,500
Williamson County MUD #11MUD0.3656%$1,484
Austin Community Collegespecial0.1034%$420
Williamson County ESD #9 - Round RockESD0.0999%$406
Williamson County FM/RdCounty0.0443%$180
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$7,683

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $441,131 would pay approximately $2,754 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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