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3605 BIRD HOUSE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,572 sqftBuilt 1999

Property at a Glance

This home is estimated between $258,547 and $440,263, with a best estimate of $301,299. 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

$258,547 $440,263
Best Estimate
$301,299
WCAD Value
$324,267
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 $258,547 and $440,263. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3607 BIRD HOUSE DR, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,839 sqft Built 1999
Raw Value $338,358
Adjusted Value $278,284

Adjusted -$60,074 for 267 sqft less living space. Net adjustment: -$60,074.

3603 BIRD HOUSE DR, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,895 sqft Built 1999
Raw Value $331,221
Adjusted Value $258,547

Adjusted -$72,674 for 323 sqft less living space. Net adjustment: -$72,674.

3608 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,461 sqft Built 1998
Raw Value $393,696
Adjusted Value $421,862

Adjusted +$24,975 for 111 sqft more living space and +$3,191 for being newer. Net adjustment: +$28,166.

3606 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,569 sqft Built 1999
Raw Value $300,624
Adjusted Value $301,299

Adjusted +$675 for 3 sqft more living space. Net adjustment: +$675.

3610 EAGLES NEST ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,072 sqft Built 1999
Raw Value $327,764
Adjusted Value $440,263

Adjusted +$112,499 for 500 sqft more living space. Net adjustment: +$112,499.

The Neighborhood

This home is valued 8.4% 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
$324,267
Median
$353,883

This home is -8.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,834 across all districts. With a homestead exemption claimed, that drops to $4,524 — saving $1,310 per year. That's $377 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%$2,896
Round RockCity0.3720%$1,206
Williamson CountyCounty0.3694%$1,198
Austin Community Collegespecial0.1034%$335
Williamson County FM/RdCounty0.0443%$144
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,834

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $301,299 would pay approximately $1,881 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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