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2908 CROSS HILL RUN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,689 sqftBuilt 2015

Property at a Glance

This home is estimated between $557,263 and $948,272, with a best estimate of $601,704. That places the property below the R500515C - FOREST GROVE median of $686,297, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$557,263 $948,272
Best Estimate
$601,704
WCAD Value
$783,785
High Confidence

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

Based on 5 comparable properties in R500515C - FOREST GROVE, this home's estimated market value is between $557,263 and $948,272. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2900 CROSS HILL RUN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 3,171 sqft Built 2017
Raw Value $692,327
Adjusted Value $557,263

Adjusted -$128,021 for 482 sqft less living space and -$7,043 for being older. Net adjustment: -$135,064.

2904 CROSS HILL RUN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,266 sqft Built 2016
Raw Value $839,442
Adjusted Value $948,272

Adjusted +$112,351 for 423 sqft more living space and -$3,521 for being older. Net adjustment: +$108,830.

2912 CROSS HILL RUN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,266 sqft Built 2016
Raw Value $763,153
Adjusted Value $871,983

Adjusted +$112,351 for 423 sqft more living space and -$3,521 for being older. Net adjustment: +$108,830.

2916 CROSS HILL RUN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,125 sqft Built 2016
Raw Value $719,809
Adjusted Value $600,484

Adjusted -$115,804 for 436 sqft less living space and -$3,521 for being older. Net adjustment: -$119,325.

2911 CROSS HILL RUN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,738 sqft Built 2018
Raw Value $625,283
Adjusted Value $601,704

Adjusted -$13,015 for 49 sqft less living space and -$10,564 for being older. Net adjustment: -$23,579.

The Neighborhood

This home is valued 14.2% above the R500515C - FOREST GROVE median of $686,297. With 197 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.

R500515C - FOREST GROVE

typical
197 Properties
$686,297 Median Value
-2.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$783,785
Median
$686,297

This home is +14.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,102 across all districts. With a homestead exemption claimed, that drops to $12,707 — saving $1,395 per year. That's $1,059 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%$7,000
Round RockCity0.3720%$2,916
Williamson CountyCounty0.3694%$2,896
Austin Community Collegespecial0.1034%$810
Williamson County FM/RdCounty0.0443%$347
Upper Brushy Creek WCIDWater0.0170%$133
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$14,102

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $601,704 would pay approximately $3,756 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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