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1807 TAMRA CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath936 sqftBuilt 1985

Property at a Glance

This home is estimated between $215,910 and $436,188, with a best estimate of $271,885. That places the property below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$215,910 $436,188
Best Estimate
$271,885
WCAD Value
$279,257
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $215,910 and $436,188. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1801 TAMRA CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,016 sqft Built 1985
Raw Value $289,142
Adjusted Value $271,885

Adjusted -$17,257 for 80 sqft less living space. Net adjustment: -$17,257.

3 bed 2 bath 846 sqft Built 1985
Raw Value $416,774
Adjusted Value $436,188

Adjusted +$19,414 for 90 sqft more living space. Net adjustment: +$19,414.

1805 TAMRA CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,165 sqft Built 1985
Raw Value $265,308
Adjusted Value $215,910

Adjusted -$49,398 for 229 sqft less living space. Net adjustment: -$49,398.

1809 TAMRA CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 911 sqft Built 1985
Raw Value $288,343
Adjusted Value $293,736

Adjusted +$5,393 for 25 sqft more living space. Net adjustment: +$5,393.

1802 ST WILLIAMS ST, ROUND ROCK, TX 78681
0.00 mi 97% similar Same subdivision
2 bed 2 bath 1,317 sqft Built 1978
Raw Value $297,485
Adjusted Value $226,211

Adjusted -$82,187 for 381 sqft less living space and +$10,913 for being newer. Net adjustment: -$71,274.

The Neighborhood

This home is in line with the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$279,257
Median
$281,358

This home is -0.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,025 across all districts. With a homestead exemption claimed, that drops to $3,723 — saving $1,302 per year. That's $310 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%$2,494
Round RockCity0.3720%$1,039
Williamson CountyCounty0.3694%$1,032
Austin Community Collegespecial0.1034%$289
Williamson County FM/RdCounty0.0443%$124
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,025

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $271,885 would pay approximately $1,697 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 4/19/2026.

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