Beta Williamson County, TX only — data and coverage are limited during early access.

5929 MALTA CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,678 sqftBuilt 2017

Property at a Glance

This home is estimated between $357,442 and $522,352, with a best estimate of $432,515. That places the property above the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$357,442 $522,352
Best Estimate
$432,515
WCAD Value
$359,759
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 $357,442 and $522,352. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

5529 PORANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,662 sqft Built 2016
Raw Value $351,830
Adjusted Value $357,442

Adjusted +$3,383 for 16 sqft more living space and +$2,229 for being newer. Net adjustment: +$5,612.

6009 MALTA CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,805 sqft Built 2017
Raw Value $459,364
Adjusted Value $432,515

Adjusted -$26,849 for 127 sqft less living space. Net adjustment: -$26,849.

4 bed 2 bath 1,701 sqft Built 2017
Raw Value $527,214
Adjusted Value $522,352

Adjusted -$4,862 for 23 sqft less living space. Net adjustment: -$4,862.

5952 MALTA CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,537 sqft Built 2017
Raw Value $334,508
Adjusted Value $364,317

Adjusted +$29,809 for 141 sqft more living space. Net adjustment: +$29,809.

5681 PORANO CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,600 sqft Built 2016
Raw Value $444,472
Adjusted Value $463,191

Adjusted +$16,490 for 78 sqft more living space and +$2,229 for being newer. Net adjustment: +$18,719.

The Neighborhood

This home is valued 11.5% 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
$359,759
Median
$406,354

This home is -11.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,281 across all districts. With a homestead exemption claimed, that drops to $6,527 — saving $1,754 per year. That's $544 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%$4,336
Siena MUD #1MUD0.5250%$1,889
Williamson CountyCounty0.3694%$1,329
Williamson County ESD #3 - HuttoESD0.1000%$360
Williamson County FM/RdCounty0.0443%$159
EWC Higher Ed Centerspecial0.0409%$147
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$8,281

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $432,515 would pay approximately $2,700 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.

View full property details