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1804 OVERCUP DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,692 sqftBuilt 1994

Property at a Glance

This home is estimated between $355,949 and $648,786, with a best estimate of $372,740. That places the property below 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

$355,949 $648,786
Best Estimate
$372,740
WCAD Value
$358,077
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 $355,949 and $648,786. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1906 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,753 sqft Built 1993
Raw Value $371,149
Adjusted Value $355,949

Adjusted -$19,355 for 61 sqft less living space and +$4,155 for being newer. Net adjustment: -$15,200.

1802 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,630 sqft Built 1993
Raw Value $348,913
Adjusted Value $372,740

Adjusted +$19,672 for 62 sqft more living space and +$4,155 for being newer. Net adjustment: +$23,827.

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 $648,786

Adjusted +$148,173 for 467 sqft more living space and +$8,310 for being newer. Net adjustment: +$156,483.

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 $537,911

Adjusted +$143,731 for 453 sqft more living space and +$4,155 for being newer. Net adjustment: +$147,886.

1812 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,712 sqft Built 1993
Raw Value $365,323
Adjusted Value $363,132

Adjusted -$6,346 for 20 sqft less living space and +$4,155 for being newer. Net adjustment: -$2,191.

The Neighborhood

This home is valued 14.9% below the R126592G - WOODS/OAK HOLLOW ALL SECTIONS median of $420,536. That positions it competitively for buyers comparing within the neighborhood. 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
$358,077
Median
$420,536

This home is -14.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,443 across all districts. With a homestead exemption claimed, that drops to $5,126 — saving $1,317 per year. That's $427 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%$3,198
Round RockCity0.3720%$1,332
Williamson CountyCounty0.3694%$1,323
Austin Community Collegespecial0.1034%$370
Williamson County FM/RdCounty0.0443%$159
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,443

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $372,740 would pay approximately $2,327 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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