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858 KENNEY FORT XING, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,965 sqftBuilt 2016

Property at a Glance

This home is estimated between $636,934 and $760,072, with a best estimate of $673,448. 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

$636,934 $760,072
Best Estimate
$673,448
WCAD Value
$682,476
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 $636,934 and $760,072. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

727 KENNEY FORT XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,980 sqft Built 2017
Raw Value $653,190
Adjusted Value $636,934

Adjusted -$4,891 for 15 sqft less living space and -$11,365 for being older. Net adjustment: -$16,256.

810 KENNEY FORT XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,801 sqft Built 2019
Raw Value $740,689
Adjusted Value $760,072

Adjusted +$53,477 for 164 sqft more living space and -$34,094 for being older. Net adjustment: +$19,383.

834 KENNEY FORT XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,750 sqft Built 2019
Raw Value $628,201
Adjusted Value $664,214

Adjusted +$70,107 for 215 sqft more living space and -$34,094 for being older. Net adjustment: +$36,013.

830 KENNEY FORT XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,765 sqft Built 2019
Raw Value $642,326
Adjusted Value $673,448

Adjusted +$65,216 for 200 sqft more living space and -$34,094 for being older. Net adjustment: +$31,122.

720 KENNEY FORT XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,818 sqft Built 2018
Raw Value $682,730
Adjusted Value $707,935

Adjusted +$47,934 for 147 sqft more living space and -$22,729 for being older. Net adjustment: +$25,205.

The Neighborhood

This home is valued 5.3% 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
$682,476
Median
$648,366

This home is +5.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,280 across all districts. With a homestead exemption claimed, that drops to $10,903 — saving $1,377 per year. That's $909 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%$6,095
Round RockCity0.3720%$2,539
Williamson CountyCounty0.3694%$2,521
Austin Community Collegespecial0.1034%$706
Williamson County FM/RdCounty0.0443%$303
Upper Brushy Creek WCIDWater0.0170%$116
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,280

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $673,448 would pay approximately $4,204 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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