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1001 ZODIAC LN #16, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath605 sqftBuilt 2016

Property at a Glance

This home is estimated between $279,100 and $309,990, with a best estimate of $280,598. That places the property below the R4044O - UNIVERSITY VILLAGE TOWNHOMES median of $280,598, in a neighborhood that appreciated 0.5% over the past year.

Estimated Value Range

$279,100 $309,990
Best Estimate
$280,598
WCAD Value
$280,598
High Confidence

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

Based on 5 comparable properties in R4044O - UNIVERSITY VILLAGE TOWNHOMES, this home's estimated market value is between $279,100 and $309,990. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1001 ZODIAC LN #49, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 548 sqft Built 2016
Raw Value $283,443
Adjusted Value $309,990

Adjusted +$26,547 for 57 sqft more living space. Net adjustment: +$26,547.

1001 ZODIAC LN #34, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 619 sqft Built 2016
Raw Value $301,575
Adjusted Value $295,055

Adjusted -$6,520 for 14 sqft less living space. Net adjustment: -$6,520.

1001 ZODIAC LN #23, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 606 sqft Built 2016
Raw Value $279,566
Adjusted Value $279,100

Adjusted -$466 for 1 sqft less living space. Net adjustment: -$466.

1001 ZODIAC LN #5, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 606 sqft Built 2016
Raw Value $279,566
Adjusted Value $279,100

Adjusted -$466 for 1 sqft less living space. Net adjustment: -$466.

1001 ZODIAC LN #28, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 605 sqft Built 2016
Raw Value $280,598
Adjusted Value $280,598

This comparable closely matches the subject property's features.

The Neighborhood

This home is in line with the R4044O - UNIVERSITY VILLAGE TOWNHOMES median of $280,598. The neighborhood appreciated 0.5% over the past year.

R4044O - UNIVERSITY VILLAGE TOWNHOMES

typical
58 Properties
$280,598 Median Value
+0.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$280,598
Median
$280,598

This home is +0.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,049 across all districts. With a homestead exemption claimed, that drops to $3,747 — saving $1,302 per year. That's $312 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%$2,506
Round RockCity0.3720%$1,044
Williamson CountyCounty0.3694%$1,037
Austin Community Collegespecial0.1034%$290
Williamson County FM/RdCounty0.0443%$124
Upper Brushy Creek WCIDWater0.0170%$48
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,049

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $280,598 would pay approximately $1,751 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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