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5832 PARMA ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,706 sqftBuilt 2018

Property at a Glance

This home is estimated between $278,839 and $426,002, with a best estimate of $341,821. That places the property below the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$278,839 $426,002
Best Estimate
$341,821
WCAD Value
$363,851
High Confidence

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

Based on 5 comparable properties in H121413C - SIENA, this home's estimated market value is between $278,839 and $426,002. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8010 MOZART ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,218 sqft Built 2018
Raw Value $420,296
Adjusted Value $312,054

Adjusted -$108,242 for 512 sqft less living space. Net adjustment: -$108,242.

7904 MOZART ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,734 sqft Built 2018
Raw Value $431,921
Adjusted Value $426,002

Adjusted -$5,919 for 28 sqft less living space. Net adjustment: -$5,919.

5609 SACCO ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,016 sqft Built 2018
Raw Value $419,126
Adjusted Value $353,589

Adjusted -$65,537 for 310 sqft less living space. Net adjustment: -$65,537.

8305 PAOLA ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,328 sqft Built 2020
Raw Value $414,793
Adjusted Value $278,839

Adjusted -$131,497 for 622 sqft less living space and -$4,457 for being older. Net adjustment: -$135,954.

5625 SACCO ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,835 sqft Built 2018
Raw Value $369,093
Adjusted Value $341,821

Adjusted -$27,272 for 129 sqft less living space. Net adjustment: -$27,272.

The Neighborhood

This home is valued 10.5% below the H121413C - SIENA median of $406,354. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.4% over the past year.

H121413C - SIENA

typical
1,611 Properties
$406,354 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$363,851
Median
$406,354

This home is -10.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,375 across all districts. With a homestead exemption claimed, that drops to $6,621 — saving $1,754 per year. That's $552 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
Hutto ISDSchool1.2052%$4,385
Siena MUD #1MUD0.5250%$1,910
Williamson CountyCounty0.3694%$1,344
Williamson County ESD #3 - HuttoESD0.1000%$364
Williamson County FM/RdCounty0.0443%$161
EWC Higher Ed Centerspecial0.0409%$149
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$8,375

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $341,821 would pay approximately $2,134 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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