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2821 TURPIN TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,182 sqftBuilt 2022

Property at a Glance

This home is estimated between $432,046 and $671,398, with a best estimate of $497,869. That places the property above the R455522C - HOMESTEAD AT OLD SETTLERS PAR median of $479,854, in a neighborhood that appreciated 10.5% over the past year.

Estimated Value Range

$432,046 $671,398
Best Estimate
$497,869
WCAD Value
$459,945
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $432,046 and $671,398. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 2,305 sqft Built 2021
Raw Value $455,507
Adjusted Value $432,046

Adjusted -$33,033 for 123 sqft less living space and +$9,572 for being newer. Net adjustment: -$23,461.

2808 TURPIN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,004 sqft Built 2021
Raw Value $438,983
Adjusted Value $496,360

Adjusted +$47,805 for 178 sqft more living space and +$9,572 for being newer. Net adjustment: +$57,377.

2816 TURPIN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,633 sqft Built 2021
Raw Value $514,139
Adjusted Value $671,153

Adjusted +$147,442 for 549 sqft more living space and +$9,572 for being newer. Net adjustment: +$157,014.

2817 TURPIN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,004 sqft Built 2021
Raw Value $440,492
Adjusted Value $497,869

Adjusted +$47,805 for 178 sqft more living space and +$9,572 for being newer. Net adjustment: +$57,377.

2805 TURPIN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,589 sqft Built 2021
Raw Value $502,567
Adjusted Value $671,398

Adjusted +$159,259 for 593 sqft more living space and +$9,572 for being newer. Net adjustment: +$168,831.

The Neighborhood

This home is valued 4.1% below the R455522C - HOMESTEAD AT OLD SETTLERS PAR median of $479,854. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 10.5% over the past year.

R455522C - HOMESTEAD AT OLD SETTLERS PAR

typical
339 Properties
$479,854 Median Value
+10.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$459,945
Median
$479,854

This home is -4.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,626 across all districts. With a homestead exemption claimed, that drops to $9,291 — saving $1,335 per year. That's $774 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%$4,108
Round Rock MUD #2MUD0.5110%$2,350
Round RockCity0.3720%$1,711
Williamson CountyCounty0.3694%$1,699
Austin Community Collegespecial0.1034%$476
Williamson County FM/RdCounty0.0443%$204
Upper Brushy Creek WCIDWater0.0170%$78
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3103%$10,626

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $497,869 would pay approximately $3,108 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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