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1504 CASEY LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,431 sqftBuilt 1974

Property at a Glance

This home is estimated between $284,028 and $480,249, with a best estimate of $361,779. That places the property above the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$284,028 $480,249
Best Estimate
$361,779
WCAD Value
$330,727
High Confidence

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

Based on 5 comparable properties in R701575F - OLD TOWN ROUND ROCK, this home's estimated market value is between $284,028 and $480,249. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1505 CASEY LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,620 sqft Built 1974
Raw Value $319,300
Adjusted Value $395,192

Adjusted -$48,528 for 189 sqft less living space and +$124,420 for having a garage. Net adjustment: +$75,892.

1507 CASEY LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,102 sqft Built 1977
Raw Value $286,582
Adjusted Value $361,779

Adjusted +$84,474 for 329 sqft more living space and -$9,277 for being older. Net adjustment: +$75,197.

1501 CASEY LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,699 sqft Built 1974
Raw Value $424,641
Adjusted Value $480,249

Adjusted -$68,812 for 268 sqft less living space and +$124,420 for having a garage. Net adjustment: +$55,608.

1506 CASEY LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,102 sqft Built 1978
Raw Value $302,725
Adjusted Value $284,028

Adjusted +$84,474 for 329 sqft more living space and -$12,369 for being older and -$90,802 for no pool. Net adjustment: -$18,697.

1502 CASEY LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,671 sqft Built 1974
Raw Value $290,999
Adjusted Value $353,796

Adjusted -$61,623 for 240 sqft less living space and +$124,420 for having a garage. Net adjustment: +$62,797.

The Neighborhood

This home is valued 3.6% above the R701575F - OLD TOWN ROUND ROCK median of $319,256. With 360 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 4.3% over the past year.

R701575F - OLD TOWN ROUND ROCK

typical
360 Properties
$319,256 Median Value
+4.3% YoY Change
5% Have Pool
24% Have Garage
This Home
$330,727
Median
$319,256

This home is +3.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,458 across all districts. With a homestead exemption claimed, that drops to $4,151 — saving $1,307 per year. That's $346 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%$2,709
Round RockCity0.3720%$1,128
Williamson CountyCounty0.3694%$1,121
Austin Community Collegespecial0.1034%$314
Williamson County FM/RdCounty0.0443%$134
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,458

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $361,779 would pay approximately $2,258 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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