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1820 ROSENBOROUGH LN N, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath894 sqftBuilt 1997

Property at a Glance

This home is estimated between $320,274 and $435,210, with a best estimate of $388,398. 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

$320,274 $435,210
Best Estimate
$388,398
WCAD Value
$416,824
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 $320,274 and $435,210. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1817 ROSENBOROUGH LN N, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 960 sqft Built 1996
Raw Value $413,383
Adjusted Value $391,360

Adjusted -$20,025 for 66 sqft less living space and -$1,998 for being older. Net adjustment: -$22,023.

1812 ROSENBOROUGH LN N, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,406 sqft Built 2002
Raw Value $483,383
Adjusted Value $338,029

Adjusted -$155,343 for 512 sqft less living space and +$9,989 for being newer. Net adjustment: -$145,354.

1819 N ROSENBOROUGH LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 922 sqft Built 2003
Raw Value $384,906
Adjusted Value $388,398

Adjusted -$8,495 for 28 sqft less living space and +$11,987 for being newer. Net adjustment: +$3,492.

1804 ROSENBOROUGH LN N, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,222 sqft Built 1999
Raw Value $415,795
Adjusted Value $320,274

Adjusted -$99,517 for 328 sqft less living space and +$3,996 for being newer. Net adjustment: -$95,521.

1811 ROSENBOROUGH LN N, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 866 sqft Built 2003
Raw Value $414,728
Adjusted Value $435,210

Adjusted +$8,495 for 28 sqft more living space and +$11,987 for being newer. Net adjustment: +$20,482.

The Neighborhood

This home is valued 9.3% 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

typical
812 Properties
$381,419 Median Value
-5.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$416,824
Median
$381,419

This home is +9.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,500 across all districts. With a homestead exemption claimed, that drops to $6,172 — saving $1,328 per year. That's $514 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%$3,723
Round RockCity0.3720%$1,551
Williamson CountyCounty0.3694%$1,540
Austin Community Collegespecial0.1034%$431
Williamson County FM/RdCounty0.0443%$185
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,500

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $388,398 would pay approximately $2,424 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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