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803 SPRING TREE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed1,140 sqftBuilt 1979

Property at a Glance

This home is estimated between $187,274 and $336,240, with a best estimate of $226,221. That places the property below the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.

Estimated Value Range

$187,274 $336,240
Best Estimate
$226,221
WCAD Value
$288,128
High Confidence

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

Based on 5 comparable properties in R210480H - Brushy Creek, this home's estimated market value is between $187,274 and $336,240. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

907 SPRING TREE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,384 sqft Built 1979
Raw Value $283,290
Adjusted Value $228,873

Adjusted -$54,417 for 244 sqft less living space. Net adjustment: -$54,417.

911 SPRING TREE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,593 sqft Built 1978
Raw Value $286,695
Adjusted Value $187,274

Adjusted -$101,028 for 453 sqft less living space and +$1,607 for being newer. Net adjustment: -$99,421.

4009 STONEY HILL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,322 sqft Built 1979
Raw Value $266,811
Adjusted Value $226,221

Adjusted -$40,590 for 182 sqft less living space. Net adjustment: -$40,590.

1001 SPRING TREE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,200 sqft Built 1980
Raw Value $351,228
Adjusted Value $336,240

Adjusted -$13,381 for 60 sqft less living space and -$1,607 for being older. Net adjustment: -$14,988.

805 SPRING TREE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,503 sqft Built 1978
Raw Value $279,078
Adjusted Value $199,729

Adjusted -$80,956 for 363 sqft less living space and +$1,607 for being newer. Net adjustment: -$79,349.

The Neighborhood

This home is valued 2.8% below the R210480H - Brushy Creek median of $296,542. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 14.6% over the past year.

R210480H - Brushy Creek

typical
871 Properties
$296,542 Median Value
-14.6% YoY Change
2% Have Pool
94% Have Garage
This Home
$288,128
Median
$296,542

This home is -2.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,515 across all districts. With a homestead exemption claimed, that drops to $4,212 — saving $1,303 per year. That's $351 per month a buyer should budget. The assessed value increased -7.0% vs the subdivision average of -14.6%. This above-average increase gives a protest opportunity score of 38 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,573
Brushy Creek MUDMUD0.3868%$1,115
Williamson CountyCounty0.3694%$1,064
Austin Community Collegespecial0.1034%$298
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$288
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$5,515
38 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $226,221 would pay approximately $1,412 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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