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113 FAIRLANE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,535 sqftBuilt 1968

Property at a Glance

This home is estimated between $207,171 and $683,944, with a best estimate of $349,091. That places the property above the R605477I - South Park, Southern Terrace, Cushing PA median of $311,935, in a neighborhood that appreciated 0.3% over the past year.

Estimated Value Range

$207,171 $683,944
Best Estimate
$349,091
WCAD Value
$357,901
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R605477I - South Park, Southern Terrace, Cushing PA. The estimated range of $207,171 and $683,944 should be treated as a rough guide.

Comparable Properties (5)

111 FAIRLANE DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,827 sqft Built 1979
Raw Value $374,043
Adjusted Value $285,824

Adjusted -$59,879 for 292 sqft less living space and -$28,340 for being older. Net adjustment: -$88,219.

4 bed 2 bath 1,522 sqft Built 1992
Raw Value $743,110
Adjusted Value $683,944

Adjusted +$2,666 for 13 sqft more living space and -$61,832 for being older. Net adjustment: -$59,166.

4 bed 2 bath 1,301 sqft Built 1985
Raw Value $472,534
Adjusted Value $476,721

Adjusted +$47,985 for 234 sqft more living space and -$43,798 for being older. Net adjustment: +$4,187.

3 bed 1 bath 1,280 sqft Built 1958
Raw Value $200,301
Adjusted Value $349,091

Adjusted +$52,291 for 255 sqft more living space and +$25,763 for being newer and +$70,736 for having a garage. Net adjustment: +$148,790.

3 bed 2 bath 1,853 sqft Built 2002
Raw Value $359,977
Adjusted Value $207,171

Adjusted -$65,211 for 318 sqft less living space and -$87,595 for being older. Net adjustment: -$152,806.

The Neighborhood

This home is valued 14.7% above the R605477I - South Park, Southern Terrace, Cushing PA median of $311,935. With 125 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.3% over the past year.

R605477I - South Park, Southern Terrace, Cushing PA

typical
125 Properties
$311,935 Median Value
+0.3% YoY Change
2% Have Pool
61% Have Garage
This Home
$357,901
Median
$311,935

This home is +14.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,440 across all districts. With a homestead exemption claimed, that drops to $5,123 — saving $1,317 per year. That's $427 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%$3,196
Round RockCity0.3720%$1,331
Williamson CountyCounty0.3694%$1,322
Austin Community Collegespecial0.1034%$370
Williamson County FM/RdCounty0.0443%$159
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,440

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $349,091 would pay approximately $2,179 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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