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3615 BIRD HOUSE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,757 sqftBuilt 1998

Property at a Glance

This home is estimated between $286,491 and $446,406, with a best estimate of $346,070. 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

$286,491 $446,406
Best Estimate
$346,070
WCAD Value
$324,954
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 $286,491 and $446,406. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3613 BIRD HOUSE DR, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,572 sqft Built 1999
Raw Value $307,636
Adjusted Value $346,070

Adjusted +$41,625 for 185 sqft more living space and -$3,191 for being older. Net adjustment: +$38,434.

3618 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,511 sqft Built 1999
Raw Value $394,248
Adjusted Value $446,406

Adjusted +$55,349 for 246 sqft more living space and -$3,191 for being older. Net adjustment: +$52,158.

3616 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,915 sqft Built 1998
Raw Value $322,041
Adjusted Value $286,491

Adjusted -$35,550 for 158 sqft less living space. Net adjustment: -$35,550.

3620 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,552 sqft Built 1998
Raw Value $293,379
Adjusted Value $339,504

Adjusted +$46,125 for 205 sqft more living space. Net adjustment: +$46,125.

3619 BIRD HOUSE DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,559 sqft Built 1999
Raw Value $308,841
Adjusted Value $350,200

Adjusted +$44,550 for 198 sqft more living space and -$3,191 for being older. Net adjustment: +$41,359.

The Neighborhood

This home is valued 8.2% 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
$324,954
Median
$353,883

This home is -8.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,847 across all districts. With a homestead exemption claimed, that drops to $4,536 — saving $1,311 per year. That's $378 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%$2,902
Round RockCity0.3720%$1,209
Williamson CountyCounty0.3694%$1,201
Austin Community Collegespecial0.1034%$336
Williamson County FM/RdCounty0.0443%$144
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,847

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $346,070 would pay approximately $2,160 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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