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1604 CHOWAN PL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,677 sqftBuilt 1981

Property at a Glance

This home is estimated between $318,461 and $661,594, with a best estimate of $377,774. That places the property below the R310479G - Cimarron - All Sections median of $423,440, in a neighborhood that declined 3.4% over the past year.

Estimated Value Range

$318,461 $661,594
Best Estimate
$377,774
WCAD Value
$372,266
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R310479G - Cimarron - All Sections. The estimated range of $318,461 and $661,594 should be treated as a rough guide.

Comparable Properties (5)

1601 CHOWAN PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,231 sqft Built 1983
Raw Value $419,359
Adjusted Value $509,604

Adjusted +$116,064 for 446 sqft more living space and -$3,074 for being older and -$22,745 for no pool. Net adjustment: +$90,245.

1602 CHOWAN PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,780 sqft Built 1983
Raw Value $407,652
Adjusted Value $377,774

Adjusted -$26,804 for 103 sqft less living space and -$3,074 for being older. Net adjustment: -$29,878.

3 bed 2 bath 1,581 sqft Built 1998
Raw Value $361,461
Adjusted Value $360,310

Adjusted +$24,982 for 96 sqft more living space and -$26,133 for being older. Net adjustment: -$1,151.

4 bed 2 bath 1,880 sqft Built 1997
Raw Value $395,884
Adjusted Value $318,461

Adjusted -$52,827 for 203 sqft less living space and -$24,596 for being older. Net adjustment: -$77,423.

4 bed 2 bath 1,780 sqft Built 2007
Raw Value $728,366
Adjusted Value $661,594

Adjusted -$26,804 for 103 sqft less living space and -$39,968 for being older. Net adjustment: -$66,772.

The Neighborhood

This home is valued 12.1% below the R310479G - Cimarron - All Sections median of $423,440. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.4% over the past year.

R310479G - Cimarron - All Sections

typical
503 Properties
$423,440 Median Value
-3.4% YoY Change
4% Have Pool
97% Have Garage
This Home
$372,266
Median
$423,440

This home is -12.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,698 across all districts. With a homestead exemption claimed, that drops to $5,379 — saving $1,319 per year. That's $448 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%$3,325
Round RockCity0.3720%$1,385
Williamson CountyCounty0.3694%$1,375
Austin Community Collegespecial0.1034%$385
Williamson County FM/RdCounty0.0443%$165
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,698

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $377,774 would pay approximately $2,358 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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