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748 PIONEER GRV, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2,013 sqftBuilt 2019

Property at a Glance

This home is estimated between $640,073 and $809,818, with a best estimate of $720,138. That places the property above the R534516C - CONCORD at BRUSHY CREEK median of $648,366, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$640,073 $809,818
Best Estimate
$720,138
WCAD Value
$662,121
High Confidence

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

Based on 5 comparable properties in R534516C - CONCORD at BRUSHY CREEK, this home's estimated market value is between $640,073 and $809,818. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

759 PIONEER GRV, ROUND ROCK, TX 78665
0.00 mi 96% similar Same subdivision
4 bed 3 bath 2,004 sqft Built 2016
Raw Value $683,109
Adjusted Value $720,138

Adjusted +$2,935 for 9 sqft more living space and +$34,094 for being newer. Net adjustment: +$37,029.

712 PIONEER GRV, ROUND ROCK, TX 78665
0.00 mi 96% similar Same subdivision
4 bed 2 bath 2,099 sqft Built 2019
Raw Value $668,116
Adjusted Value $640,073

Adjusted -$28,043 for 86 sqft less living space. Net adjustment: -$28,043.

736 PIONEER GRV, ROUND ROCK, TX 78665
0.00 mi 94% similar Same subdivision
5 bed 3 bath 2,006 sqft Built 2019
Raw Value $661,004
Adjusted Value $663,287

Adjusted +$2,283 for 7 sqft more living space. Net adjustment: +$2,283.

743 PIONEER GRV, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
4 bed 1,801 sqft Built 2019
Raw Value $740,689
Adjusted Value $809,818

Adjusted +$69,129 for 212 sqft more living space. Net adjustment: +$69,129.

756 PIONEER GRV, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
4 bed 1,801 sqft Built 2019
Raw Value $737,668
Adjusted Value $806,797

Adjusted +$69,129 for 212 sqft more living space. Net adjustment: +$69,129.

The Neighborhood

This home is valued 2.1% above the R534516C - CONCORD at BRUSHY CREEK median of $648,366. With 203 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R534516C - CONCORD at BRUSHY CREEK

typical
203 Properties
$648,366 Median Value
-2.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$662,121
Median
$648,366

This home is +2.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,913 across all districts. With a homestead exemption claimed, that drops to $10,541 — saving $1,372 per year. That's $878 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%$5,913
Round RockCity0.3720%$2,463
Williamson CountyCounty0.3694%$2,446
Austin Community Collegespecial0.1034%$685
Williamson County FM/RdCounty0.0443%$294
Upper Brushy Creek WCIDWater0.0170%$113
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,913

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $720,138 would pay approximately $4,495 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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