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708 ROLLINGWAY DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

5 bed4 bath1,298 sqftBuilt 1985

Property at a Glance

This home is estimated between $281,534 and $407,416, with a best estimate of $303,948. That places the property below the R120X - Round Rock West Above 45 - Duplex median of $434,714, in a neighborhood that declined 1.8% over the past year.

Estimated Value Range

$281,534 $407,416
Best Estimate
$303,948
WCAD Value
$429,380
Low Confidence

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

There are 5 comparable properties within range, but none are in R120X - Round Rock West Above 45 - Duplex. The estimated range of $281,534 and $407,416 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $349,055

Adjusted -$1,017 for 5 sqft less living space and +$2,505 for being newer. Net adjustment: +$1,488.

3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $281,534

Adjusted +$8,946 for 44 sqft more living space and +$2,505 for being newer. Net adjustment: +$11,451.

3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $303,948

Adjusted +$5,897 for 29 sqft more living space and +$7,514 for being newer. Net adjustment: +$13,411.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $293,403

Adjusted +$17,486 for 86 sqft more living space and +$7,514 for being newer. Net adjustment: +$25,000.

4 bed 2 bath 1,186 sqft Built 1994
Raw Value $407,186
Adjusted Value $407,416

Adjusted +$22,773 for 112 sqft more living space and -$22,543 for being older. Net adjustment: +$230.

The Neighborhood

This home is valued 1.2% below the R120X - Round Rock West Above 45 - Duplex median of $434,714. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.8% over the past year.

R120X - Round Rock West Above 45 - Duplex

typical
295 Properties
$434,714 Median Value
-1.8% YoY Change
0% Have Pool
84% Have Garage
This Home
$429,380
Median
$434,714

This home is -1.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,219 across all districts. With a homestead exemption claimed, that drops to $6,889 — saving $1,330 per year. That's $574 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%$3,835
Brushy Creek MUDMUD0.3868%$1,661
Williamson CountyCounty0.3694%$1,586
Austin Community Collegespecial0.1034%$444
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$429
Williamson County FM/RdCounty0.0443%$190
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$8,219

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $303,948 would pay approximately $1,897 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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