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517 TUMLINSON FORT WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,020 sqftBuilt 2015

Property at a Glance

This home is estimated between $187,719 and $246,484, with a best estimate of $198,098. 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

$187,719 $246,484
Best Estimate
$198,098
WCAD Value
$342,528
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 $187,719 and $246,484. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

801 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,501 sqft Built 2014
Raw Value $330,078
Adjusted Value $189,428

Adjusted -$141,723 for 481 sqft less living space and +$1,073 for being newer. Net adjustment: -$140,650.

537 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,467 sqft Built 2015
Raw Value $329,803
Adjusted Value $198,098

Adjusted -$131,705 for 447 sqft less living space. Net adjustment: -$131,705.

680 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,512 sqft Built 2015
Raw Value $332,683
Adjusted Value $187,719

Adjusted -$144,964 for 492 sqft less living space. Net adjustment: -$144,964.

821 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,444 sqft Built 2014
Raw Value $326,057
Adjusted Value $202,202

Adjusted -$124,928 for 424 sqft less living space and +$1,073 for being newer. Net adjustment: -$123,855.

527 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,302 sqft Built 2015
Raw Value $329,573
Adjusted Value $246,484

Adjusted -$83,089 for 282 sqft less living space. Net adjustment: -$83,089.

The Neighborhood

This home is valued 4.1% above the R525503F - TURTLE CREEK VILLAGE median of $329,108. With 425 homes in the subdivision, the property sits in the upper tier. 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
$342,528
Median
$329,108

This home is +4.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,163 across all districts. With a homestead exemption claimed, that drops to $4,849 — saving $1,314 per year. That's $404 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%$3,059
Round RockCity0.3720%$1,274
Williamson CountyCounty0.3694%$1,265
Austin Community Collegespecial0.1034%$354
Williamson County FM/RdCounty0.0443%$152
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,163

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $198,098 would pay approximately $1,237 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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