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603 YUCCA DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,211 sqftBuilt 1983

Property at a Glance

This home is estimated between $259,248 and $326,162, with a best estimate of $279,585. That places the property below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$259,248 $326,162
Best Estimate
$279,585
WCAD Value
$266,081
Low Confidence

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

There are 5 comparable properties within range, but few are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $259,248 and $326,162 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $279,585

Adjusted -$12,511 for 58 sqft less living space and +$1,559 for being newer. Net adjustment: -$10,952.

3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $326,162

Adjusted -$19,846 for 92 sqft less living space and -$1,559 for being older. Net adjustment: -$21,405.

3 bed 2 bath 1,133 sqft Built 1979
Raw Value $293,501
Adjusted Value $316,563

Adjusted +$16,826 for 78 sqft more living space and +$6,236 for being newer. Net adjustment: +$23,062.

505 DRY CREEK CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $259,248

Adjusted -$9,276 for 43 sqft less living space and -$1,559 for being older. Net adjustment: -$10,835.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $269,746

Adjusted -$216 for 1 sqft less living space and +$1,559 for being newer. Net adjustment: +$1,343.

The Neighborhood

This home is valued 5.4% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$266,081
Median
$281,358

This home is -5.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,788 across all districts. With a homestead exemption claimed, that drops to $3,488 — saving $1,300 per year. That's $291 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%$2,376
Round RockCity0.3720%$990
Williamson CountyCounty0.3694%$983
Austin Community Collegespecial0.1034%$275
Williamson County FM/RdCounty0.0443%$118
Upper Brushy Creek WCIDWater0.0170%$45
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,788

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $279,585 would pay approximately $1,745 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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