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1103 WATER BIRCH, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,040 sqftBuilt 2000

Property at a Glance

This home is estimated between $184,791 and $343,969, with a best estimate of $256,824. 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

$184,791 $343,969
Best Estimate
$256,824
WCAD Value
$394,592
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 $184,791 and $343,969. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1101 WATER BIRCH, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 980 sqft Built 1999
Raw Value $327,278
Adjusted Value $343,969

Adjusted +$13,500 for 60 sqft more living space and +$3,191 for being newer. Net adjustment: +$16,691.

1105 WATER BIRCH, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,048 sqft Built 1999
Raw Value $336,849
Adjusted Value $338,240

Adjusted -$1,800 for 8 sqft less living space and +$3,191 for being newer. Net adjustment: +$1,391.

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 $184,791

Adjusted -$119,024 for 529 sqft less living space and +$3,191 for being newer. Net adjustment: -$115,833.

1107 WATER BIRCH, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,350 sqft Built 2000
Raw Value $324,960
Adjusted Value $255,211

Adjusted -$69,749 for 310 sqft less living space. Net adjustment: -$69,749.

1102 WATER BIRCH, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,335 sqft Built 1998
Raw Value $316,817
Adjusted Value $256,824

Adjusted -$66,374 for 295 sqft less living space and +$6,381 for being newer. Net adjustment: -$59,993.

The Neighborhood

This home is valued 11.5% above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. With 749 homes in the subdivision, the property sits in the upper tier. 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
$394,592
Median
$353,883

This home is +11.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,100 across all districts. With a homestead exemption claimed, that drops to $5,777 — saving $1,323 per year. That's $481 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%$3,524
Round RockCity0.3720%$1,468
Williamson CountyCounty0.3694%$1,458
Austin Community Collegespecial0.1034%$408
Williamson County FM/RdCounty0.0443%$175
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,100

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $256,824 would pay approximately $1,603 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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