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3721 BIRD HOUSE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,007 sqftBuilt 1996

Property at a Glance

This home is estimated between $330,699 and $352,599, with a best estimate of $337,953. That places the property below the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$330,699 $352,599
Best Estimate
$337,953
WCAD Value
$344,010
High Confidence

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

Based on 5 comparable properties in R401598G - Eagle Ridge - ALL SECTIONS, this home's estimated market value is between $330,699 and $352,599. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3719 BIRD HOUSE DR, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,144 sqft Built 1997
Raw Value $379,475
Adjusted Value $345,459

Adjusted -$30,825 for 137 sqft less living space and -$3,191 for being older. Net adjustment: -$34,016.

3725 BIRD HOUSE DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 872 sqft Built 2000
Raw Value $315,848
Adjusted Value $333,461

Adjusted +$30,375 for 135 sqft more living space and -$12,762 for being older. Net adjustment: +$17,613.

3717 BIRD HOUSE DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,050 sqft Built 1997
Raw Value $365,465
Adjusted Value $352,599

Adjusted -$9,675 for 43 sqft less living space and -$3,191 for being older. Net adjustment: -$12,866.

3728 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,052 sqft Built 1997
Raw Value $344,015
Adjusted Value $330,699

Adjusted -$10,125 for 45 sqft less living space and -$3,191 for being older. Net adjustment: -$13,316.

3726 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,111 sqft Built 1997
Raw Value $364,544
Adjusted Value $337,953

Adjusted -$23,400 for 104 sqft less living space and -$3,191 for being older. Net adjustment: -$26,591.

The Neighborhood

This home is valued 2.8% below the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. That positions it competitively for buyers comparing within the neighborhood. 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
$344,010
Median
$353,883

This home is -2.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,190 across all districts. With a homestead exemption claimed, that drops to $4,876 — saving $1,314 per year. That's $406 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%$3,072
Round RockCity0.3720%$1,280
Williamson CountyCounty0.3694%$1,271
Austin Community Collegespecial0.1034%$356
Williamson County FM/RdCounty0.0443%$152
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,190

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $337,953 would pay approximately $2,109 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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