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6424 TERAMO TER, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,014 sqftBuilt 2020

Property at a Glance

This home is estimated between $372,998 and $586,357, with a best estimate of $422,962. That places the property above the H123414C - SIENA LIMMER LOOP median of $417,399, in a neighborhood that declined 2.7% over the past year.

Estimated Value Range

$372,998 $586,357
Best Estimate
$422,962
WCAD Value
$390,510
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 $372,998 and $586,357. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

6522 TERAMO TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,549 sqft Built 2020
Raw Value $488,897
Adjusted Value $586,357

Adjusted +$97,460 for 465 sqft more living space. Net adjustment: +$97,460.

6574 TERAMO TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,260 sqft Built 2020
Raw Value $424,557
Adjusted Value $372,998

Adjusted -$51,559 for 246 sqft less living space. Net adjustment: -$51,559.

6401 TERAMO TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,755 sqft Built 2020
Raw Value $368,678
Adjusted Value $422,962

Adjusted +$54,284 for 259 sqft more living space. Net adjustment: +$54,284.

6416 TERAMO TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,781 sqft Built 2020
Raw Value $369,127
Adjusted Value $417,962

Adjusted +$48,835 for 233 sqft more living space. Net adjustment: +$48,835.

6563 TERAMO TER, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,751 sqft Built 2020
Raw Value $457,170
Adjusted Value $512,292

Adjusted +$55,122 for 263 sqft more living space. Net adjustment: +$55,122.

The Neighborhood

This home is valued 6.4% 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

typical
1,146 Properties
$417,399 Median Value
-2.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$390,510
Median
$417,399

This home is -6.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,290 across all districts. With a homestead exemption claimed, that drops to $7,530 — saving $1,760 per year. That's $628 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%$4,706
Siena MUD #2MUD0.6020%$2,351
Williamson CountyCounty0.3694%$1,443
Williamson County ESD #3 - HuttoESD0.1000%$391
Williamson County FM/RdCounty0.0443%$173
EWC Higher Ed Centerspecial0.0409%$160
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$9,290

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $422,962 would pay approximately $2,640 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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