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3818 CONCORD DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,957 sqftBuilt 2003

Property at a Glance

This home is estimated between $255,509 and $477,655, with a best estimate of $464,347. That places the property above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$255,509 $477,655
Best Estimate
$464,347
WCAD Value
$355,744
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 $255,509 and $477,655. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3816 CONCORD DR, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,986 sqft Built 2004
Raw Value $487,371
Adjusted Value $477,655

Adjusted -$6,525 for 29 sqft less living space and -$3,191 for being older. Net adjustment: -$9,716.

3820 CONCORD DR, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,443 sqft Built 2004
Raw Value $368,049
Adjusted Value $255,509

Adjusted -$109,349 for 486 sqft less living space and -$3,191 for being older. Net adjustment: -$112,540.

3 bed 2 bath 1,821 sqft Built 2006
Raw Value $322,086
Adjusted Value $343,114

Adjusted +$30,600 for 136 sqft more living space and -$9,572 for being older. Net adjustment: +$21,028.

3814 CONCORD DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,701 sqft Built 2002
Raw Value $403,557
Adjusted Value $464,347

Adjusted +$57,599 for 256 sqft more living space and +$3,191 for being newer. Net adjustment: +$60,790.

3822 CONCORD DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,672 sqft Built 2002
Raw Value $402,765
Adjusted Value $470,080

Adjusted +$64,124 for 285 sqft more living space and +$3,191 for being newer. Net adjustment: +$67,315.

The Neighborhood

This home is in line with the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. Note that values in this subdivision declined 8.1% over the past year.

R401598G - Eagle Ridge - ALL SECTIONS

typical
749 Properties
$353,883 Median Value
-8.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$355,744
Median
$353,883

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,401 across all districts. With a homestead exemption claimed, that drops to $5,085 — saving $1,316 per year. That's $424 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%$3,177
Round RockCity0.3720%$1,323
Williamson CountyCounty0.3694%$1,314
Austin Community Collegespecial0.1034%$368
Williamson County FM/RdCounty0.0443%$158
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,401

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $464,347 would pay approximately $2,898 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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