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300 DEERFOOT DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,000 sqftBuilt 1980

Property at a Glance

This home is estimated between $450,442 and $961,380, with a best estimate of $630,135. That places the property above the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799, in a neighborhood that declined 10.6% over the past year.

Estimated Value Range

$450,442 $961,380
Best Estimate
$630,135
WCAD Value
$340,254
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE. The estimated range of $450,442 and $961,380 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,919 sqft Built 1987
Raw Value $434,224
Adjusted Value $450,442

Adjusted +$18,656 for 81 sqft more living space and -$2,438 for being older. Net adjustment: +$16,218.

3 bed 2 bath 2,007 sqft Built 1979
Raw Value $500,992
Adjusted Value $499,728

Adjusted -$1,612 for 7 sqft less living space and +$348 for being newer. Net adjustment: -$1,264.

3 bed 2 bath 2,109 sqft Built 1988
Raw Value $658,026
Adjusted Value $630,135

Adjusted -$25,105 for 109 sqft less living space and -$2,786 for being older. Net adjustment: -$27,891.

4 bed 2 bath 2,182 sqft Built 1991
Raw Value $712,613
Adjusted Value $666,863

Adjusted -$41,919 for 182 sqft less living space and -$3,831 for being older. Net adjustment: -$45,750.

3 bed 2 bath 1,280 sqft Built 1983
Raw Value $796,593
Adjusted Value $961,380

Adjusted +$165,832 for 720 sqft more living space and -$1,045 for being older. Net adjustment: +$164,787.

The Neighborhood

This home is valued 28.0% above the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. With 1,079 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.6% over the past year.

R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE

above average
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$340,254
Median
$265,799

This home is +28.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,122 across all districts. With a homestead exemption claimed, that drops to $4,809 — saving $1,313 per year. That's $401 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%$3,039
Round RockCity0.3720%$1,266
Williamson CountyCounty0.3694%$1,257
Austin Community Collegespecial0.1034%$352
Williamson County FM/RdCounty0.0443%$151
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,122

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $630,135 would pay approximately $3,933 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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