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9000 SUNBURST TER, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,769 sqftBuilt 2000

Property at a Glance

This home is estimated between $481,325 and $1,027,331, with a best estimate of $645,840. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$481,325 $1,027,331
Best Estimate
$645,840
WCAD Value
$593,340
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $481,325 and $1,027,331. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

6025 SPINDLETOP TER, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,799 sqft Built 1999
Raw Value $654,754
Adjusted Value $645,840

Adjusted -$10,009 for 30 sqft less living space and +$1,095 for being newer. Net adjustment: -$8,914.

6018 SPINDLETOP TER, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,140 sqft Built 1999
Raw Value $761,478
Adjusted Value $972,436

Adjusted +$209,863 for 629 sqft more living space and +$1,095 for being newer. Net adjustment: +$210,958.

4 bed 2 bath 2,988 sqft Built 1999
Raw Value $553,298
Adjusted Value $481,325

Adjusted -$73,068 for 219 sqft less living space and +$1,095 for being newer. Net adjustment: -$71,973.

9003 SUNBURST TER, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,764 sqft Built 2000
Raw Value $607,034
Adjusted Value $608,702

Adjusted +$1,668 for 5 sqft more living space. Net adjustment: +$1,668.

6016 SPINDLETOP TER, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,947 sqft Built 1999
Raw Value $751,980
Adjusted Value $1,027,331

Adjusted +$274,256 for 822 sqft more living space and +$1,095 for being newer. Net adjustment: +$275,351.

The Neighborhood

This home is valued 13.4% above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. With 952 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$593,340
Median
$523,036

This home is +13.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,130 across all districts. With a homestead exemption claimed, that drops to $8,770 — saving $1,360 per year. That's $731 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%$5,299
Williamson CountyCounty0.3694%$2,192
Fern Bluff MUDMUD0.1800%$1,068
Austin Community Collegespecial0.1034%$614
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$593
Williamson County FM/RdCounty0.0443%$263
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$10,130

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $645,840 would pay approximately $4,031 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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