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1413 SAWMILL XING, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed3 bath1,830 sqftBuilt 2021

Property at a Glance

This home is estimated between $491,438 and $567,132, with a best estimate of $545,072. That places the property below the R455524B - HOMESTEAD AT OLD SETTLERS R5 median of $584,835, in a neighborhood that appreciated 31.2% over the past year.

Estimated Value Range

$491,438 $567,132
Best Estimate
$545,072
WCAD Value
$592,189
High Confidence

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

Based on 5 comparable properties in R455524B - HOMESTEAD AT OLD SETTLERS R5, this home's estimated market value is between $491,438 and $567,132. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1704 SAWMILL XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,155 sqft Built 2023
Raw Value $594,557
Adjusted Value $493,079

Adjusted -$93,142 for 325 sqft less living space and -$8,336 for being older. Net adjustment: -$101,478.

1616 SAWMILL XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,986 sqft Built 2022
Raw Value $598,869
Adjusted Value $549,993

Adjusted -$44,708 for 156 sqft less living space and -$4,168 for being older. Net adjustment: -$48,876.

1533 SAWMILL XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,590 sqft Built 2022
Raw Value $502,519
Adjusted Value $567,132

Adjusted +$68,781 for 240 sqft more living space and -$4,168 for being older. Net adjustment: +$64,613.

1508 SAWMILL XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,998 sqft Built 2022
Raw Value $597,387
Adjusted Value $545,072

Adjusted -$48,147 for 168 sqft less living space and -$4,168 for being older. Net adjustment: -$52,315.

1449 SAWMILL XING, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,053 sqft Built 2021
Raw Value $555,347
Adjusted Value $491,438

Adjusted -$63,909 for 223 sqft less living space. Net adjustment: -$63,909.

The Neighborhood

This home is valued 1.3% above the R455524B - HOMESTEAD AT OLD SETTLERS R5 median of $584,835. With 142 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 31.2% over the past year.

R455524B - HOMESTEAD AT OLD SETTLERS R5

typical
142 Properties
$584,835 Median Value
+31.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$592,189
Median
$584,835

This home is +1.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,681 across all districts. With a homestead exemption claimed, that drops to $12,321 — saving $1,360 per year. That's $1,027 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%$5,289
Round Rock MUD #2MUD0.5110%$3,026
Round RockCity0.3720%$2,203
Williamson CountyCounty0.3694%$2,188
Austin Community Collegespecial0.1034%$612
Williamson County FM/RdCounty0.0443%$263
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3103%$13,681

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $545,072 would pay approximately $3,402 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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