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514 TUMLINSON FORT WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath690 sqftBuilt 2015

Property at a Glance

This home is estimated between $258,904 and $323,322, with a best estimate of $268,784. That places the property below the R527213F - Turtle Creek Lookout Tree Lane Condos median of $291,258, in a neighborhood that declined 3.0% over the past year.

Estimated Value Range

$258,904 $323,322
Best Estimate
$268,784
WCAD Value
$268,784
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $258,904 and $323,322. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

608 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 784 sqft Built 2015
Raw Value $289,902
Adjusted Value $258,904

Adjusted -$30,036 for 94 sqft less living space and -$962 for no garage. Net adjustment: -$30,998.

624 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 784 sqft Built 2015
Raw Value $289,902
Adjusted Value $258,904

Adjusted -$30,036 for 94 sqft less living space and -$962 for no garage. Net adjustment: -$30,998.

3 bed 2 bath 677 sqft Built 2015
Raw Value $320,130
Adjusted Value $323,322

Adjusted +$4,154 for 13 sqft more living space and -$962 for no garage. Net adjustment: +$3,192.

3 bed 2 bath 804 sqft Built 2015
Raw Value $342,860
Adjusted Value $305,471

Adjusted -$36,427 for 114 sqft less living space and -$962 for no garage. Net adjustment: -$37,389.

546 TUMLINSON FORT WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 690 sqft Built 2015
Raw Value $268,784
Adjusted Value $268,784

This comparable closely matches the subject property's features.

The Neighborhood

This home is valued 7.7% below the R527213F - Turtle Creek Lookout Tree Lane Condos median of $291,258. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.0% over the past year.

R527213F - Turtle Creek Lookout Tree Lane Condos

typical
48 Properties
$291,258 Median Value
-3.0% YoY Change
0% Have Pool
25% Have Garage
This Home
$268,784
Median
$291,258

This home is -7.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,836 across all districts. With a homestead exemption claimed, that drops to $3,536 — saving $1,300 per year. That's $295 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%$2,401
Round RockCity0.3720%$1,000
Williamson CountyCounty0.3694%$993
Austin Community Collegespecial0.1034%$278
Williamson County FM/RdCounty0.0443%$119
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,836

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $268,784 would pay approximately $1,678 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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