Beta Williamson County, TX only — data and coverage are limited during early access.

712 GREEN VISTA CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,734 sqftBuilt 2006

Property at a Glance

This home is estimated between $478,551 and $570,125, with a best estimate of $550,945. 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

$478,551 $570,125
Best Estimate
$550,945
WCAD Value
$607,188
High Confidence

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

Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $478,551 and $570,125. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

711 GREEN VISTA CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,359 sqft Built 2006
Raw Value $627,559
Adjusted Value $478,551

Adjusted -$149,008 for 625 sqft less living space. Net adjustment: -$149,008.

703 GREEN VISTA CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,769 sqft Built 2006
Raw Value $506,275
Adjusted Value $497,931

Adjusted -$8,344 for 35 sqft less living space. Net adjustment: -$8,344.

710 GREEN VISTA CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,060 sqft Built 2006
Raw Value $647,847
Adjusted Value $570,125

Adjusted -$77,722 for 326 sqft less living space. Net adjustment: -$77,722.

707 GREEN VISTA CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,140 sqft Built 2006
Raw Value $647,741
Adjusted Value $550,945

Adjusted -$96,796 for 406 sqft less living space. Net adjustment: -$96,796.

706 GREEN VISTA CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,450 sqft Built 2006
Raw Value $483,650
Adjusted Value $551,359

Adjusted +$67,709 for 284 sqft more living space. Net adjustment: +$67,709.

The Neighborhood

This home is valued 40.9% above the R417506E - TERAVISTA R4 median of $430,980. With 1,632 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

above average
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$607,188
Median
$430,980

This home is +40.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,626 across all districts. With a homestead exemption claimed, that drops to $10,263 — saving $1,363 per year. That's $855 per month a buyer should budget. The assessed value increased +3.2% vs the subdivision average of -4.6%. This above-average increase gives a protest opportunity score of 39 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,423
Williamson County MUD #10MUD0.3875%$2,353
Williamson CountyCounty0.3694%$2,243
Austin Community Collegespecial0.1034%$628
Williamson County ESD #9 - Round RockESD0.0999%$607
Williamson County FM/RdCounty0.0443%$269
Upper Brushy Creek WCIDWater0.0170%$103
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$11,626
39 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $550,945 would pay approximately $3,439 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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