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

2304/2306 PENA CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,156 sqftBuilt 1985

Property at a Glance

This home is estimated between $416,096 and $461,100, with a best estimate of $445,922. That places the property above the R120X - Round Rock West Above 45 - Duplex median of $434,714, in a neighborhood that declined 1.8% over the past year.

Estimated Value Range

$416,096 $461,100
Best Estimate
$445,922
WCAD Value
$434,476
High Confidence

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

Based on 5 comparable properties in R120X - Round Rock West Above 45 - Duplex, this home's estimated market value is between $416,096 and $461,100. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2305/2307 PENA CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,522 sqft Built 1985
Raw Value $490,514
Adjusted Value $416,096

Adjusted -$74,418 for 366 sqft less living space. Net adjustment: -$74,418.

2300/2302 PENA CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,156 sqft Built 1985
Raw Value $438,376
Adjusted Value $438,376

This comparable closely matches the subject property's features.

2300/2302 WHITLOW CV, ROUND ROCK, TX 78681
0.06 mi 100% similar Same subdivision
3 bed 2 bath 2,028 sqft Built 1985
Raw Value $419,896
Adjusted Value $445,922

Adjusted +$26,026 for 128 sqft more living space. Net adjustment: +$26,026.

2305/2307 WHITLOW CV, ROUND ROCK, TX 78681
0.06 mi 100% similar Same subdivision
3 bed 2 bath 2,028 sqft Built 1985
Raw Value $419,896
Adjusted Value $445,922

Adjusted +$26,026 for 128 sqft more living space. Net adjustment: +$26,026.

2304/2306 WHITLOW CV, ROUND ROCK, TX 78681
0.06 mi 100% similar Same subdivision
3 bed 2 bath 2,128 sqft Built 1985
Raw Value $455,407
Adjusted Value $461,100

Adjusted +$5,693 for 28 sqft more living space. Net adjustment: +$5,693.

The Neighborhood

This home is in line with the R120X - Round Rock West Above 45 - Duplex median of $434,714. Note that values in this subdivision declined 1.8% over the past year.

R120X - Round Rock West Above 45 - Duplex

typical
295 Properties
$434,714 Median Value
-1.8% YoY Change
0% Have Pool
84% Have Garage
This Home
$434,476
Median
$434,714

This home is -0.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,817 across all districts. With a homestead exemption claimed, that drops to $6,487 — saving $1,330 per year. That's $541 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
Round Rock ISDSchool0.8931%$3,880
Round RockCity0.3720%$1,616
Williamson CountyCounty0.3694%$1,605
Austin Community Collegespecial0.1034%$449
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,817

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $445,922 would pay approximately $2,783 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