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904 LONESOME CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath749 sqftBuilt 1991

Property at a Glance

This home is estimated between $226,621 and $306,524, with a best estimate of $246,505. That places the property below 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

$226,621 $306,524
Best Estimate
$246,505
WCAD Value
$266,671
Low Confidence

Based on 5 comparable properties(1 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 $226,621 and $306,524 should be treated as a rough guide.

Comparable Properties (5)

901 LONESOME CV, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,015 sqft Built 1990
Raw Value $316,387
Adjusted Value $246,505

Adjusted -$83,490 for 266 sqft less living space and +$13,608 for being newer. Net adjustment: -$69,882.

3 bed 2 bath 903 sqft Built 1987
Raw Value $300,431
Adjusted Value $306,524

Adjusted -$48,337 for 154 sqft less living space and +$54,430 for being newer. Net adjustment: +$6,093.

3 bed 959 sqft Built 1986
Raw Value $290,339
Adjusted Value $292,463

Adjusted -$65,914 for 210 sqft less living space and +$68,038 for being newer. Net adjustment: +$2,124.

3 bed 2 bath 1,091 sqft Built 1984
Raw Value $254,841
Adjusted Value $242,749

Adjusted -$107,345 for 342 sqft less living space and +$95,253 for being newer. Net adjustment: -$12,092.

3 bed 2 bath 1,141 sqft Built 1984
Raw Value $254,407
Adjusted Value $226,621

Adjusted -$123,039 for 392 sqft less living space and +$95,253 for being newer. Net adjustment: -$27,786.

The Neighborhood

This home is valued 16.2% below the R505490H - DOVE CREEK & TWIN RIDGE - GE 1985 median of $318,314. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 16.9% over the past year.

R505490H - DOVE CREEK & TWIN RIDGE - GE 1985

below average
37 Properties
$318,314 Median Value
-16.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$266,671
Median
$318,314

This home is -16.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,798 across all districts. With a homestead exemption claimed, that drops to $3,499 — saving $1,299 per year. That's $292 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%$2,382
Round RockCity0.3720%$992
Williamson CountyCounty0.3694%$985
Austin Community Collegespecial0.1034%$276
Williamson County FM/RdCounty0.0443%$118
Upper Brushy Creek WCIDWater0.0170%$45
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,798

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $246,505 would pay approximately $1,539 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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