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

6517 TERAMO TER, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,569 sqftBuilt 2020

Property at a Glance

This home is estimated between $302,931 and $476,508, with a best estimate of $341,704. 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

$302,931 $476,508
Best Estimate
$341,704
WCAD Value
$343,563
High Confidence

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

Based on 5 comparable properties in H123414C - SIENA LIMMER LOOP, this home's estimated market value is between $302,931 and $476,508. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

6427 TERAMO TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 1,977 sqft Built 2021
Raw Value $390,087
Adjusted Value $302,931

Adjusted -$85,513 for 408 sqft less living space and -$1,643 for being older. Net adjustment: -$87,156.

6521 CETONE TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,548 sqft Built 2019
Raw Value $470,464
Adjusted Value $476,508

Adjusted +$4,401 for 21 sqft more living space and +$1,643 for being newer. Net adjustment: +$6,044.

6573 CETONE TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,682 sqft Built 2019
Raw Value $466,765
Adjusted Value $444,724

Adjusted -$23,684 for 113 sqft less living space and +$1,643 for being newer. Net adjustment: -$22,041.

6513 CETONE TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,578 sqft Built 2019
Raw Value $341,947
Adjusted Value $341,704

Adjusted -$1,886 for 9 sqft less living space and +$1,643 for being newer. Net adjustment: -$243.

6510 TERAMO TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,704 sqft Built 2020
Raw Value $357,515
Adjusted Value $329,220

Adjusted -$28,295 for 135 sqft less living space. Net adjustment: -$28,295.

The Neighborhood

This home is valued 17.7% below the H123414C - SIENA LIMMER LOOP median of $417,399. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.7% over the past year.

H123414C - SIENA LIMMER LOOP

below average
1,146 Properties
$417,399 Median Value
-2.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$343,563
Median
$417,399

This home is -17.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,173 across all districts. With a homestead exemption claimed, that drops to $6,422 — saving $1,751 per year. That's $535 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%$4,141
Siena MUD #2MUD0.6020%$2,068
Williamson CountyCounty0.3694%$1,269
Williamson County ESD #3 - HuttoESD0.1000%$344
Williamson County FM/RdCounty0.0443%$152
EWC Higher Ed Centerspecial0.0409%$140
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$8,173

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $341,704 would pay approximately $2,133 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