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2800 EMERALD HILL DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,619 sqftBuilt 1981

Property at a Glance

This home is estimated between $346,128 and $1,071,352, with a best estimate of $423,726. 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

$346,128 $1,071,352
Best Estimate
$423,726
WCAD Value
$666,013
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 $346,128 and $1,071,352 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 $904,439

Adjusted +$179,037 for 625 sqft more living space and -$2,885 for being older. Net adjustment: +$176,152.

2704 EMERALD HILL DR, ROUND ROCK, TX 78681
0.00 mi 96% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1980
Raw Value $677,449
Adjusted Value $1,071,352

Adjusted +$391,018 for 1,365 sqft more living space and +$2,885 for being newer. Net adjustment: +$393,903.

4 bed 2 bath 2,492 sqft Built 1996
Raw Value $430,624
Adjusted Value $423,726

Adjusted +$36,380 for 127 sqft more living space and -$43,278 for being older. Net adjustment: -$6,898.

4 bed 2 bath 2,551 sqft Built 2001
Raw Value $439,376
Adjusted Value $401,151

Adjusted +$19,479 for 68 sqft more living space and -$57,704 for being older. Net adjustment: -$38,225.

4 bed 2 bath 2,948 sqft Built 1999
Raw Value $492,307
Adjusted Value $346,128

Adjusted -$94,245 for 329 sqft less living space and -$51,934 for being older. Net adjustment: -$146,179.

The Neighborhood

This home is in line with the R104681D - Brushy Creek North Sec 1 & 2 median of $663,354. 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
$666,013
Median
$663,354

This home is +0.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,748 across all districts. With a homestead exemption claimed, that drops to $11,375 — saving $1,373 per year. That's $948 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%$5,948
Brushy Creek MUDMUD0.3868%$2,576
Williamson CountyCounty0.3694%$2,461
Austin Community Collegespecial0.1034%$689
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$666
Williamson County FM/RdCounty0.0443%$295
Upper Brushy Creek WCIDWater0.0170%$113
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$12,748

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $423,726 would pay approximately $2,645 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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