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1813 OVERCUP DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,023 sqftBuilt 1994

Property at a Glance

This home is estimated between $295,592 and $460,675, with a best estimate of $436,521. That places the property above the R126592G - WOODS/OAK HOLLOW ALL SECTIONS median of $420,536, in a neighborhood that declined 8.5% over the past year.

Estimated Value Range

$295,592 $460,675
Best Estimate
$436,521
WCAD Value
$420,536
High Confidence

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

Based on 5 comparable properties in R126592G - WOODS/OAK HOLLOW ALL SECTIONS, this home's estimated market value is between $295,592 and $460,675. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1805 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,225 sqft Built 1992
Raw Value $492,303
Adjusted Value $436,521

Adjusted -$64,092 for 202 sqft less living space and +$8,310 for being newer. Net adjustment: -$55,782.

1803 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,239 sqft Built 1993
Raw Value $390,025
Adjusted Value $325,646

Adjusted -$68,534 for 216 sqft less living space and +$4,155 for being newer. Net adjustment: -$64,379.

2006 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,232 sqft Built 1992
Raw Value $518,678
Adjusted Value $460,675

Adjusted -$66,313 for 209 sqft less living space and +$8,310 for being newer. Net adjustment: -$58,003.

2002 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,482 sqft Built 1995
Raw Value $445,382
Adjusted Value $295,592

Adjusted -$145,635 for 459 sqft less living space and -$4,155 for being older. Net adjustment: -$149,790.

1810 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,054 sqft Built 1995
Raw Value $452,495
Adjusted Value $438,504

Adjusted -$9,836 for 31 sqft less living space and -$4,155 for being older. Net adjustment: -$13,991.

The Neighborhood

This home is in line with the R126592G - WOODS/OAK HOLLOW ALL SECTIONS median of $420,536. Note that values in this subdivision declined 8.5% over the past year.

R126592G - WOODS/OAK HOLLOW ALL SECTIONS

typical
451 Properties
$420,536 Median Value
-8.5% YoY Change
2% Have Pool
99% Have Garage
This Home
$420,536
Median
$420,536

This home is +0.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,567 across all districts. With a homestead exemption claimed, that drops to $6,239 — saving $1,328 per year. That's $520 per month a buyer should budget. The assessed value increased -2.2% vs the subdivision average of -8.5%. This above-average increase gives a protest opportunity score of 32 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,756
Round RockCity0.3720%$1,564
Williamson CountyCounty0.3694%$1,554
Austin Community Collegespecial0.1034%$435
Williamson County FM/RdCounty0.0443%$186
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,567
32 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $436,521 would pay approximately $2,725 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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