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1704 ZIMMERMAN LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,664 sqftBuilt 1984

Property at a Glance

This home is estimated between $293,697 and $373,796, with a best estimate of $356,577. That places the property below the R115483H - Creekbend median of $367,111, in a neighborhood that declined 4.0% over the past year.

Estimated Value Range

$293,697 $373,796
Best Estimate
$356,577
WCAD Value
$432,067
High Confidence

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

Based on 5 comparable properties in R115483H - Creekbend, this home's estimated market value is between $293,697 and $373,796. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1719 ZIMMERMAN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,935 sqft Built 1984
Raw Value $379,725
Adjusted Value $319,677

Adjusted -$60,048 for 271 sqft less living space. Net adjustment: -$60,048.

1721 ZIMMERMAN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,944 sqft Built 1984
Raw Value $435,838
Adjusted Value $373,796

Adjusted -$62,042 for 280 sqft less living space. Net adjustment: -$62,042.

1714 ZIMMERMAN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,684 sqft Built 1984
Raw Value $361,009
Adjusted Value $356,577

Adjusted -$4,432 for 20 sqft less living space. Net adjustment: -$4,432.

1727 ZIMMERMAN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,504 sqft Built 1984
Raw Value $331,676
Adjusted Value $367,129

Adjusted +$35,453 for 160 sqft more living space. Net adjustment: +$35,453.

1710 ZIMMERMAN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,037 sqft Built 1984
Raw Value $376,346
Adjusted Value $293,697

Adjusted -$82,649 for 373 sqft less living space. Net adjustment: -$82,649.

The Neighborhood

This home is valued 17.7% above the R115483H - Creekbend median of $367,111. With 187 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.0% over the past year.

R115483H - Creekbend

above average
187 Properties
$367,111 Median Value
-4.0% YoY Change
1% Have Pool
97% Have Garage
This Home
$432,067
Median
$367,111

This home is +17.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,774 across all districts. With a homestead exemption claimed, that drops to $6,444 — saving $1,330 per year. That's $537 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%$3,859
Round RockCity0.3720%$1,607
Williamson CountyCounty0.3694%$1,596
Austin Community Collegespecial0.1034%$447
Williamson County FM/RdCounty0.0443%$192
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,774

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $356,577 would pay approximately $2,226 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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