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1802 OVERCUP DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,630 sqftBuilt 1993

Property at a Glance

This home is estimated between $233,889 and $624,959, with a best estimate of $339,305. 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

$233,889 $624,959
Best Estimate
$339,305
WCAD Value
$348,913
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 $233,889 and $624,959. 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 $332,123

Adjusted -$39,026 for 123 sqft less living space. Net adjustment: -$39,026.

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 $624,959

Adjusted +$128,501 for 405 sqft more living space and +$4,155 for being newer. Net adjustment: +$132,656.

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 $514,084

Adjusted +$124,059 for 391 sqft more living space. Net adjustment: +$124,059.

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 $339,305

Adjusted -$26,018 for 82 sqft less living space. Net adjustment: -$26,018.

1816 OVERCUP DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,195 sqft Built 1994
Raw Value $417,311
Adjusted Value $233,889

Adjusted -$179,267 for 565 sqft less living space and -$4,155 for being older. Net adjustment: -$183,422.

The Neighborhood

This home is valued 17.0% 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

below average
451 Properties
$420,536 Median Value
-8.5% YoY Change
2% Have Pool
99% Have Garage
This Home
$348,913
Median
$420,536

This home is -17.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,278 across all districts. With a homestead exemption claimed, that drops to $4,963 — saving $1,315 per year. That's $414 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%$3,116
Round RockCity0.3720%$1,298
Williamson CountyCounty0.3694%$1,289
Austin Community Collegespecial0.1034%$361
Williamson County FM/RdCounty0.0443%$155
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,278

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $339,305 would pay approximately $2,118 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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