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706 POWDERHORN DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,307 sqftBuilt 1978

Property at a Glance

This home is estimated between $272,263 and $338,819, with a best estimate of $292,585. That places the property below the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.

Estimated Value Range

$272,263 $338,819
Best Estimate
$292,585
WCAD Value
$269,578
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 $272,263 and $338,819. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3609 CORNERSTONE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $292,585

Adjusted +$8,475 for 38 sqft more living space and -$6,427 for being older. Net adjustment: +$2,048.

3115 FREEMONT ST, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $338,819

Adjusted +$892 for 4 sqft more living space and -$9,640 for being older. Net adjustment: -$8,748.

4001 HILLSIDE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,133 sqft Built 1979
Raw Value $293,501
Adjusted Value $330,699

Adjusted +$38,805 for 174 sqft more living space and -$1,607 for being older. Net adjustment: +$37,198.

3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $272,263

Adjusted +$11,820 for 53 sqft more living space and -$9,640 for being older. Net adjustment: +$2,180.

2901 MONUMENT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $283,163

Adjusted +$21,187 for 95 sqft more living space and -$6,427 for being older. Net adjustment: +$14,760.

The Neighborhood

This home is valued 9.1% below the R210480H - Brushy Creek median of $296,542. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 14.6% over the past year.

R210480H - Brushy Creek

typical
871 Properties
$296,542 Median Value
-14.6% YoY Change
2% Have Pool
94% Have Garage
This Home
$269,578
Median
$296,542

This home is -9.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,160 across all districts. With a homestead exemption claimed, that drops to $3,860 — saving $1,300 per year. That's $322 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%$2,408
Brushy Creek MUDMUD0.3868%$1,043
Williamson CountyCounty0.3694%$996
Austin Community Collegespecial0.1034%$279
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$270
Williamson County FM/RdCounty0.0443%$120
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$5,160

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $292,585 would pay approximately $1,826 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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