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850 KENNEY FORT XING, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,012 sqftBuilt 2016

Property at a Glance

This home is estimated between $652,260 and $775,398, with a best estimate of $688,774. 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

$652,260 $775,398
Best Estimate
$688,774
WCAD Value
$464,943
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 $652,260 and $775,398. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

858 KENNEY FORT XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,965 sqft Built 2016
Raw Value $682,476
Adjusted Value $697,802

Adjusted +$15,326 for 47 sqft more living space. Net adjustment: +$15,326.

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 $652,260

Adjusted +$10,435 for 32 sqft more living space and -$11,365 for being older. Net adjustment: -$930.

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 $775,398

Adjusted +$68,803 for 211 sqft more living space and -$34,094 for being older. Net adjustment: +$34,709.

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 $679,540

Adjusted +$85,433 for 262 sqft more living space and -$34,094 for being older. Net adjustment: +$51,339.

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 $688,774

Adjusted +$80,542 for 247 sqft more living space and -$34,094 for being older. Net adjustment: +$46,448.

The Neighborhood

This home is valued 28.3% below the R534516C - CONCORD at BRUSHY CREEK median of $648,366. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.

R534516C - CONCORD at BRUSHY CREEK

below average
203 Properties
$648,366 Median Value
-2.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$464,943
Median
$648,366

This home is -28.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,366 across all districts. With a homestead exemption claimed, that drops to $7,029 — saving $1,337 per year. That's $586 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%$4,152
Round RockCity0.3720%$1,730
Williamson CountyCounty0.3694%$1,718
Austin Community Collegespecial0.1034%$481
Williamson County FM/RdCounty0.0443%$206
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,366

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $688,774 would pay approximately $4,299 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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