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1602 CRESTLINE CT, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,422 sqftBuilt 1983

Property at a Glance

This home is estimated between $290,530 and $342,738, with a best estimate of $304,833. That places the property above the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$290,530 $342,738
Best Estimate
$304,833
WCAD Value
$289,610
Low Confidence

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

There are 5 comparable properties within range, but few are in R464476H - MESA PARK ALL SECTIONS. The estimated range of $290,530 and $342,738 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,370 sqft Built 1986
Raw Value $291,976
Adjusted Value $304,833

Adjusted +$10,723 for 52 sqft more living space and +$2,134 for being newer. Net adjustment: +$12,857.

1602 SHOTWELL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,337 sqft Built 1983
Raw Value $287,945
Adjusted Value $305,472

Adjusted +$17,527 for 85 sqft more living space. Net adjustment: +$17,527.

3 bed 2 bath 1,248 sqft Built 1986
Raw Value $304,725
Adjusted Value $342,738

Adjusted +$35,879 for 174 sqft more living space and +$2,134 for being newer. Net adjustment: +$38,013.

3 bed 2 bath 1,676 sqft Built 1975
Raw Value $348,596
Adjusted Value $290,530

Adjusted -$52,375 for 254 sqft less living space and -$5,691 for being older. Net adjustment: -$58,066.

3 bed 2 bath 1,321 sqft Built 1999
Raw Value $270,258
Adjusted Value $302,466

Adjusted +$20,826 for 101 sqft more living space and +$11,382 for being newer. Net adjustment: +$32,208.

The Neighborhood

This home is valued 3.6% above the R464476H - MESA PARK ALL SECTIONS median of $279,680. With 722 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.4% over the past year.

R464476H - MESA PARK ALL SECTIONS

typical
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$289,610
Median
$279,680

This home is +3.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,211 across all districts. With a homestead exemption claimed, that drops to $3,907 — saving $1,304 per year. That's $326 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%$2,587
Round RockCity0.3720%$1,077
Williamson CountyCounty0.3694%$1,070
Austin Community Collegespecial0.1034%$299
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,211

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $304,833 would pay approximately $1,903 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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