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

6804 CATERINA CV, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,170 sqftBuilt 2017

Property at a Glance

This home is estimated between $237,622 and $458,097, with a best estimate of $258,134. That places the property below the H123414C - SIENA LIMMER LOOP median of $417,399, in a neighborhood that declined 2.7% over the past year.

Estimated Value Range

$237,622 $458,097
Best Estimate
$258,134
WCAD Value
$460,500
Low Confidence

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

There are 5 comparable properties within range, but few are in H123414C - SIENA LIMMER LOOP. The estimated range of $237,622 and $458,097 should be treated as a rough guide.

Comparable Properties (5)

6800 CATERINA CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,919 sqft Built 2016
Raw Value $403,709
Adjusted Value $248,368

Adjusted -$156,984 for 749 sqft less living space and +$1,643 for being newer. Net adjustment: -$155,341.

6536 STRELITZIA CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,665 sqft Built 2020
Raw Value $346,299
Adjusted Value $237,622

Adjusted -$103,747 for 495 sqft less living space and -$4,930 for being older. Net adjustment: -$108,677.

3 bed 2 bath 909 sqft Built 2018
Raw Value $405,037
Adjusted Value $458,097

Adjusted +$54,703 for 261 sqft more living space and -$1,643 for being older. Net adjustment: +$53,060.

3 bed 2 bath 1,528 sqft Built 2018
Raw Value $334,811
Adjusted Value $258,134

Adjusted -$75,034 for 358 sqft less living space and -$1,643 for being older. Net adjustment: -$76,677.

3 bed 2 bath 1,522 sqft Built 2019
Raw Value $337,874
Adjusted Value $260,812

Adjusted -$73,776 for 352 sqft less living space and -$3,286 for being older. Net adjustment: -$77,062.

The Neighborhood

This home is valued 10.3% above the H123414C - SIENA LIMMER LOOP median of $417,399. With 1,146 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.7% over the past year.

H123414C - SIENA LIMMER LOOP

typical
1,146 Properties
$417,399 Median Value
-2.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$460,500
Median
$417,399

This home is +10.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,955 across all districts. With a homestead exemption claimed, that drops to $9,182 — saving $1,773 per year. That's $765 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%$5,550
Siena MUD #2MUD0.6020%$2,772
Williamson CountyCounty0.3694%$1,701
Williamson County ESD #3 - HuttoESD0.1000%$461
Williamson County FM/RdCounty0.0443%$204
EWC Higher Ed Centerspecial0.0409%$188
Upper Brushy Creek WCIDWater0.0170%$78
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$10,955

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $258,134 would pay approximately $1,611 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