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508 AMESWOOD PL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,180 sqftBuilt 1981

Property at a Glance

This home is estimated between $246,724 and $289,012, with a best estimate of $264,695. That places the property above 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

$246,724 $289,012
Best Estimate
$264,695
WCAD Value
$226,425
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 $246,724 and $289,012 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,324 sqft Built 1982
Raw Value $315,082
Adjusted Value $289,012

Adjusted -$29,189 for 144 sqft less living space and +$3,119 for being newer. Net adjustment: -$26,070.

3 bed 2 bath 1,310 sqft Built 1983
Raw Value $266,838
Adjusted Value $246,724

Adjusted -$26,351 for 130 sqft less living space and +$6,237 for being newer. Net adjustment: -$20,114.

501 AMESWOOD PL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,234 sqft Built 1981
Raw Value $275,641
Adjusted Value $264,695

Adjusted -$10,946 for 54 sqft less living space. Net adjustment: -$10,946.

3 bed 2 bath 1,313 sqft Built 1983
Raw Value $272,008
Adjusted Value $251,286

Adjusted -$26,959 for 133 sqft less living space and +$6,237 for being newer. Net adjustment: -$20,722.

3 bed 2 bath 1,370 sqft Built 1982
Raw Value $323,082
Adjusted Value $287,688

Adjusted -$38,513 for 190 sqft less living space and +$3,119 for being newer. Net adjustment: -$35,394.

The Neighborhood

This home is valued 4.5% 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
$226,425
Median
$237,198

This home is -4.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,074 across all districts. With a homestead exemption claimed, that drops to $2,782 — saving $1,292 per year. That's $232 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%$2,022
Round RockCity0.3720%$842
Williamson CountyCounty0.3694%$837
Austin Community Collegespecial0.1034%$234
Williamson County FM/RdCounty0.0443%$100
Upper Brushy Creek WCIDWater0.0170%$38
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,074

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $264,695 would pay approximately $1,652 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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