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901 LONESOME CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,015 sqftBuilt 1990

Property at a Glance

This home is estimated between $281,288 and $368,334, with a best estimate of $359,081. That places the property above the R505490H - DOVE CREEK & TWIN RIDGE - GE 1985 median of $318,314, in a neighborhood that declined 16.9% over the past year.

Estimated Value Range

$281,288 $368,334
Best Estimate
$359,081
WCAD Value
$316,387
Low Confidence

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

There are 5 comparable properties within range, but few are in R505490H - DOVE CREEK & TWIN RIDGE - GE 1985. The estimated range of $281,288 and $368,334 should be treated as a rough guide.

Comparable Properties (5)

906 LONESOME CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 944 sqft Built 1991
Raw Value $350,404
Adjusted Value $359,081

Adjusted +$22,285 for 71 sqft more living space and -$13,608 for being older. Net adjustment: +$8,677.

3 bed 959 sqft Built 1986
Raw Value $290,339
Adjusted Value $362,346

Adjusted +$17,577 for 56 sqft more living space and +$54,430 for being newer. Net adjustment: +$72,007.

903 LONESOME CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,015 sqft Built 1990
Raw Value $334,248
Adjusted Value $334,248

This comparable closely matches the subject property's features.

3 bed 2 bath 1,062 sqft Built 1980
Raw Value $247,010
Adjusted Value $368,334

Adjusted -$14,752 for 47 sqft less living space and +$136,076 for being newer. Net adjustment: +$121,324.

3 bed 2 bath 1,142 sqft Built 1984
Raw Value $239,505
Adjusted Value $281,288

Adjusted -$39,862 for 127 sqft less living space and +$81,645 for being newer. Net adjustment: +$41,783.

The Neighborhood

This home is in line with the R505490H - DOVE CREEK & TWIN RIDGE - GE 1985 median of $318,314. Note that values in this subdivision declined 16.9% over the past year.

R505490H - DOVE CREEK & TWIN RIDGE - GE 1985

typical
37 Properties
$318,314 Median Value
-16.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$316,387
Median
$318,314

This home is -0.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,693 across all districts. With a homestead exemption claimed, that drops to $4,384 — saving $1,309 per year. That's $365 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%$2,826
Round RockCity0.3720%$1,177
Williamson CountyCounty0.3694%$1,169
Austin Community Collegespecial0.1034%$327
Williamson County FM/RdCounty0.0443%$140
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,693

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $359,081 would pay approximately $2,241 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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