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3802 EMERALD HILL DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,398 sqftBuilt 1979

Property at a Glance

This home is estimated between $384,993 and $715,814, with a best estimate of $409,719. That places the property below the R104681D - Brushy Creek North Sec 1 & 2 median of $663,354, in a neighborhood that appreciated 3.6% over the past year.

Estimated Value Range

$384,993 $715,814
Best Estimate
$409,719
WCAD Value
$582,170
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R104681D - Brushy Creek North Sec 1 & 2. The estimated range of $384,993 and $715,814 should be treated as a rough guide.

Comparable Properties (5)

3901 EMERALD HILL DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,994 sqft Built 1982
Raw Value $728,287
Adjusted Value $548,901

Adjusted -$170,730 for 596 sqft less living space and -$8,656 for being older. Net adjustment: -$179,386.

2704 EMERALD HILL DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1980
Raw Value $677,449
Adjusted Value $715,814

Adjusted +$41,250 for 144 sqft more living space and -$2,885 for being older. Net adjustment: +$38,365.

4 bed 2 bath 1,344 sqft Built 1993
Raw Value $409,917
Adjusted Value $384,993

Adjusted +$15,469 for 54 sqft more living space and -$40,393 for being older. Net adjustment: -$24,924.

3 bed 2 bath 1,224 sqft Built 1977
Raw Value $347,534
Adjusted Value $403,148

Adjusted +$49,844 for 174 sqft more living space and +$5,770 for being newer. Net adjustment: +$55,614.

4 bed 2 bath 1,368 sqft Built 2005
Raw Value $476,140
Adjusted Value $409,719

Adjusted +$8,594 for 30 sqft more living space and -$75,015 for being older. Net adjustment: -$66,421.

The Neighborhood

This home is valued 12.2% below the R104681D - Brushy Creek North Sec 1 & 2 median of $663,354. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.6% over the past year.

R104681D - Brushy Creek North Sec 1 & 2

typical
292 Properties
$663,354 Median Value
+3.6% YoY Change
3% Have Pool
95% Have Garage
This Home
$582,170
Median
$663,354

This home is -12.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,143 across all districts. With a homestead exemption claimed, that drops to $9,786 — saving $1,357 per year. That's $816 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%$5,199
Brushy Creek MUDMUD0.3868%$2,252
Williamson CountyCounty0.3694%$2,151
Austin Community Collegespecial0.1034%$602
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$582
Williamson County FM/RdCounty0.0443%$258
Upper Brushy Creek WCIDWater0.0170%$99
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$11,143

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $409,719 would pay approximately $2,557 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 4/19/2026.

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