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

1720 ROSENBOROUGH LN S, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,309 sqftBuilt 2000

Property at a Glance

This home is estimated between $238,195 and $528,328, with a best estimate of $506,225. That places the property above the R588507E - SHADOW POINTE median of $381,419, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$238,195 $528,328
Best Estimate
$506,225
WCAD Value
$458,600
High Confidence

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

Based on 5 comparable properties in R588507E - SHADOW POINTE, this home's estimated market value is between $238,195 and $528,328. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1704 ROSENBOROUGH CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,564 sqft Built 1999
Raw Value $416,991
Adjusted Value $337,625

Adjusted -$77,368 for 255 sqft less living space and -$1,998 for being older. Net adjustment: -$79,366.

1731 S ROSENBOROUGH LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,788 sqft Built 2002
Raw Value $379,530
Adjusted Value $238,195

Adjusted -$145,331 for 479 sqft less living space and +$3,996 for being newer. Net adjustment: -$141,335.

1719 ROSENBOROUGH LN S, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 914 sqft Built 2000
Raw Value $408,483
Adjusted Value $528,328

Adjusted +$119,845 for 395 sqft more living space. Net adjustment: +$119,845.

1709 S ROSENBOROUGH LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,047 sqft Built 2000
Raw Value $434,569
Adjusted Value $514,061

Adjusted +$79,492 for 262 sqft more living space. Net adjustment: +$79,492.

1728 S ROSENBOROUGH LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 976 sqft Built 2003
Raw Value $399,197
Adjusted Value $506,225

Adjusted +$101,034 for 333 sqft more living space and +$5,994 for being newer. Net adjustment: +$107,028.

The Neighborhood

This home is valued 20.2% above the R588507E - SHADOW POINTE median of $381,419. With 812 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.0% over the past year.

R588507E - SHADOW POINTE

above average
812 Properties
$381,419 Median Value
-5.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$458,600
Median
$381,419

This home is +20.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,251 across all districts. With a homestead exemption claimed, that drops to $6,916 — saving $1,335 per year. That's $576 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%$4,096
Round RockCity0.3720%$1,706
Williamson CountyCounty0.3694%$1,694
Austin Community Collegespecial0.1034%$474
Williamson County FM/RdCounty0.0443%$203
Upper Brushy Creek WCIDWater0.0170%$78
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,251

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $506,225 would pay approximately $3,160 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