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

2203 CONWAY CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath3,076 sqftBuilt 2005

Property at a Glance

This home is estimated between $629,500 and $743,060, with a best estimate of $725,953. That places the property above the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$629,500 $743,060
Best Estimate
$725,953
WCAD Value
$508,599
High Confidence

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

Based on 5 comparable properties in R550600D - Forest Creek Sec 15,16,19,31, this home's estimated market value is between $629,500 and $743,060. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2212 CONWAY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,564 sqft Built 2003
Raw Value $540,049
Adjusted Value $690,465

Adjusted +$146,486 for 512 sqft more living space and +$3,930 for being newer. Net adjustment: +$150,416.

2201 CONWAY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,027 sqft Built 2003
Raw Value $439,004
Adjusted Value $743,060

Adjusted +$300,126 for 1,049 sqft more living space and +$3,930 for being newer. Net adjustment: +$304,056.

2210 CONWAY CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,575 sqft Built 2004
Raw Value $484,196
Adjusted Value $629,500

Adjusted +$143,339 for 501 sqft more living space and +$1,965 for being newer. Net adjustment: +$145,304.

3800 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.08 mi 100% similar Same subdivision
3 bed 2 bath 2,143 sqft Built 2002
Raw Value $453,122
Adjusted Value $725,953

Adjusted +$266,937 for 933 sqft more living space and +$5,894 for being newer. Net adjustment: +$272,831.

3738 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.08 mi 100% similar Same subdivision
3 bed 2 bath 2,101 sqft Built 2003
Raw Value $457,242
Adjusted Value $740,126

Adjusted +$278,954 for 975 sqft more living space and +$3,930 for being newer. Net adjustment: +$282,884.

The Neighborhood

This home is valued 1.1% below the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.

R550600D - Forest Creek Sec 15,16,19,31

typical
274 Properties
$514,276 Median Value
-8.7% YoY Change
0% Have Pool
99% Have Garage
This Home
$508,599
Median
$514,276

This home is -1.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,151 across all districts. With a homestead exemption claimed, that drops to $7,807 — saving $1,344 per year. That's $651 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%$4,542
Round RockCity0.3720%$1,892
Williamson CountyCounty0.3694%$1,879
Austin Community Collegespecial0.1034%$526
Williamson County FM/RdCounty0.0443%$225
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,151

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $725,953 would pay approximately $4,531 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