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510 BROOKSTONE CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,440 sqftBuilt 1994

Property at a Glance

This home is estimated between $189,697 and $594,302, with a best estimate of $471,126. That places the property below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867, in a neighborhood that declined 8.9% over the past year.

Estimated Value Range

$189,697 $594,302
Best Estimate
$471,126
WCAD Value
$521,546
High Confidence

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

Based on 5 comparable properties in R280589F - Oakcreek Sec 1,2, and (AMD's), this home's estimated market value is between $189,697 and $594,302. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

508 BROOKSTONE CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,274 sqft Built 1993
Raw Value $465,689
Adjusted Value $189,697

Adjusted -$278,101 for 834 sqft less living space and +$2,109 for being newer. Net adjustment: -$275,992.

512 BROOKSTONE CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,510 sqft Built 1996
Raw Value $498,685
Adjusted Value $471,126

Adjusted -$23,342 for 70 sqft less living space and -$4,217 for being older. Net adjustment: -$27,559.

504 BROOKSTONE CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,193 sqft Built 1996
Raw Value $516,156
Adjusted Value $594,302

Adjusted +$82,363 for 247 sqft more living space and -$4,217 for being older. Net adjustment: +$78,146.

506 BROOKSTONE CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,001 sqft Built 1994
Raw Value $591,286
Adjusted Value $404,218

Adjusted -$187,068 for 561 sqft less living space. Net adjustment: -$187,068.

2309 OAK SPRINGS CV, ROUND ROCK, TX 78681
0.09 mi 100% similar Same subdivision
4 bed 2 bath 1,622 sqft Built 1993
Raw Value $643,964
Adjusted Value $585,384

Adjusted -$60,689 for 182 sqft less living space and +$2,109 for being newer. Net adjustment: -$58,580.

The Neighborhood

This home is valued 3.7% above the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867. With 787 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.9% over the past year.

R280589F - Oakcreek Sec 1,2, and (AMD's)

typical
787 Properties
$502,867 Median Value
-8.9% YoY Change
2% Have Pool
99% Have Garage
This Home
$521,546
Median
$502,867

This home is +3.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,384 across all districts. With a homestead exemption claimed, that drops to $8,037 — saving $1,347 per year. That's $670 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%$4,658
Round RockCity0.3720%$1,940
Williamson CountyCounty0.3694%$1,927
Austin Community Collegespecial0.1034%$539
Williamson County FM/RdCounty0.0443%$231
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,384

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $471,126 would pay approximately $2,941 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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