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512 ROLLING OAK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,310 sqftBuilt 2007

Property at a Glance

This home is estimated between $240,131 and $494,343, with a best estimate of $297,821. That places the property below the R525503F - TURTLE CREEK VILLAGE median of $329,108, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$240,131 $494,343
Best Estimate
$297,821
WCAD Value
$295,806
High Confidence

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

Based on 5 comparable properties in R525503F - TURTLE CREEK VILLAGE, this home's estimated market value is between $240,131 and $494,343. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

605 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,339 sqft Built 2008
Raw Value $299,674
Adjusted Value $290,056

Adjusted -$8,545 for 29 sqft less living space and -$1,073 for being older. Net adjustment: -$9,618.

708 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,626 sqft Built 2012
Raw Value $338,603
Adjusted Value $240,131

Adjusted -$93,107 for 316 sqft less living space and -$5,365 for being older. Net adjustment: -$98,472.

501 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,304 sqft Built 2008
Raw Value $297,126
Adjusted Value $297,821

Adjusted +$1,768 for 6 sqft more living space and -$1,073 for being older. Net adjustment: +$695.

609 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 744 sqft Built 2008
Raw Value $321,837
Adjusted Value $487,531

Adjusted +$166,767 for 566 sqft more living space and -$1,073 for being older. Net adjustment: +$165,694.

621 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 711 sqft Built 2008
Raw Value $318,925
Adjusted Value $494,343

Adjusted +$176,491 for 599 sqft more living space and -$1,073 for being older. Net adjustment: +$175,418.

The Neighborhood

This home is valued 10.1% below the R525503F - TURTLE CREEK VILLAGE median of $329,108. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.5% over the past year.

R525503F - TURTLE CREEK VILLAGE

typical
425 Properties
$329,108 Median Value
-7.5% YoY Change
13% Have Pool
49% Have Garage
This Home
$295,806
Median
$329,108

This home is -10.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,322 across all districts. With a homestead exemption claimed, that drops to $4,017 — saving $1,305 per year. That's $335 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%$2,642
Round RockCity0.3720%$1,100
Williamson CountyCounty0.3694%$1,093
Austin Community Collegespecial0.1034%$306
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,322

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $297,821 would pay approximately $1,859 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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