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206 BARRHALL DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,084 sqftBuilt 1979

Property at a Glance

This home is estimated between $103,771 and $245,911, with a best estimate of $179,515. That places the property below the R463489I - Greenhill Sec 1,3,5 median of $237,198, in a neighborhood that declined 16.7% over the past year.

Estimated Value Range

$103,771 $245,911
Best Estimate
$179,515
WCAD Value
$219,382
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R463489I - Greenhill Sec 1,3,5. The estimated range of $103,771 and $245,911 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,250 sqft Built 1977
Raw Value $213,837
Adjusted Value $173,952

Adjusted -$33,648 for 166 sqft less living space and -$6,237 for being older. Net adjustment: -$39,885.

206 AMESWOOD DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 2,004 sqft Built 1978
Raw Value $293,374
Adjusted Value $103,771

Adjusted -$186,484 for 920 sqft less living space and -$3,119 for being older. Net adjustment: -$189,603.

2 bed 1 bath 1,150 sqft Built 1979
Raw Value $259,289
Adjusted Value $245,911

Adjusted -$13,378 for 66 sqft less living space. Net adjustment: -$13,378.

2 bed 1 bath 1,080 sqft Built 1965
Raw Value $222,365
Adjusted Value $179,515

Adjusted +$811 for 4 sqft more living space and -$43,661 for being older. Net adjustment: -$42,850.

3 bed 1,044 sqft Built 1982
Raw Value $190,184
Adjusted Value $207,648

Adjusted +$8,108 for 40 sqft more living space and +$9,356 for being newer. Net adjustment: +$17,464.

The Neighborhood

This home is valued 7.5% below the R463489I - Greenhill Sec 1,3,5 median of $237,198. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 16.7% over the past year.

R463489I - Greenhill Sec 1,3,5

typical
286 Properties
$237,198 Median Value
-16.7% YoY Change
2% Have Pool
82% Have Garage
This Home
$219,382
Median
$237,198

This home is -7.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,947 across all districts. With a homestead exemption claimed, that drops to $2,656 — saving $1,291 per year. That's $221 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%$1,959
Round RockCity0.3720%$816
Williamson CountyCounty0.3694%$811
Austin Community Collegespecial0.1034%$227
Williamson County FM/RdCounty0.0443%$97
Upper Brushy Creek WCIDWater0.0170%$37
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$3,947

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $179,515 would pay approximately $1,121 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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