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601 ARROWOOD PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,356 sqftBuilt 2003

Property at a Glance

This home is estimated between $268,557 and $413,631, with a best estimate of $390,864. That places the property below the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.

Estimated Value Range

$268,557 $413,631
Best Estimate
$390,864
WCAD Value
$497,616
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $268,557 and $413,631. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

936 RUSK RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,379 sqft Built 2004
Raw Value $402,460
Adjusted Value $390,864

Adjusted -$6,164 for 23 sqft less living space and -$5,432 for being older. Net adjustment: -$11,596.

600 ARROWOOD PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,352 sqft Built 2003
Raw Value $412,559
Adjusted Value $413,631

Adjusted +$1,072 for 4 sqft more living space. Net adjustment: +$1,072.

712 ARROWOOD PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,543 sqft Built 2003
Raw Value $459,679
Adjusted Value $409,566

Adjusted -$50,113 for 187 sqft less living space. Net adjustment: -$50,113.

1643 BELVEDERE PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,756 sqft Built 2002
Raw Value $370,318
Adjusted Value $268,557

Adjusted -$107,193 for 400 sqft less living space and +$5,432 for being newer. Net adjustment: -$101,761.

4 bed 2 bath 1,333 sqft Built 2020
Raw Value $468,781
Adjusted Value $382,599

Adjusted +$6,164 for 23 sqft more living space and -$92,346 for being older. Net adjustment: -$86,182.

The Neighborhood

This home is valued 10.2% above the R530506E - SONOMA ALL SECTIONS median of $451,534. With 1,029 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.0% over the past year.

R530506E - SONOMA ALL SECTIONS

typical
1,029 Properties
$451,534 Median Value
-7.0% YoY Change
2% Have Pool
100% Have Garage
This Home
$497,616
Median
$451,534

This home is +10.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,953 across all districts. With a homestead exemption claimed, that drops to $7,611 — saving $1,342 per year. That's $634 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%$4,444
Round RockCity0.3720%$1,851
Williamson CountyCounty0.3694%$1,838
Austin Community Collegespecial0.1034%$515
Williamson County FM/RdCounty0.0443%$221
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,953

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $390,864 would pay approximately $2,440 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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