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1701 BLUE HERON CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,531 sqftBuilt 1991

Property at a Glance

This home is estimated between $426,154 and $546,284, with a best estimate of $527,598. That places the property below the R202681C - Tonkawa & Oak Springs median of $851,894, in a neighborhood that appreciated 3.7% over the past year.

Estimated Value Range

$426,154 $546,284
Best Estimate
$527,598
WCAD Value
$943,933
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R202681C - Tonkawa & Oak Springs. The estimated range of $426,154 and $546,284 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,577 sqft Built 1995
Raw Value $573,668
Adjusted Value $527,598

Adjusted -$15,972 for 46 sqft less living space and -$30,098 for being older. Net adjustment: -$46,070.

4 bed 2 bath 1,438 sqft Built 1995
Raw Value $544,091
Adjusted Value $546,284

Adjusted +$32,291 for 93 sqft more living space and -$30,098 for being older. Net adjustment: +$2,193.

4 bed 2 bath 1,460 sqft Built 1995
Raw Value $538,135
Adjusted Value $532,689

Adjusted +$24,652 for 71 sqft more living space and -$30,098 for being older. Net adjustment: -$5,446.

4 bed 2 bath 1,752 sqft Built 1995
Raw Value $532,987
Adjusted Value $426,154

Adjusted -$76,735 for 221 sqft less living space and -$30,098 for being older. Net adjustment: -$106,833.

1704 BLUE HERON CV, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
3 bed 2 bath 2,131 sqft Built 1984
Raw Value $644,534
Adjusted Value $488,875

Adjusted -$208,330 for 600 sqft less living space and +$52,671 for being newer. Net adjustment: -$155,659.

The Neighborhood

This home is valued 10.8% above the R202681C - Tonkawa & Oak Springs median of $851,894. With 154 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.7% over the past year.

R202681C - Tonkawa & Oak Springs

typical
154 Properties
$851,894 Median Value
+3.7% YoY Change
7% Have Pool
92% Have Garage
This Home
$943,933
Median
$851,894

This home is +10.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,416 across all districts. With a homestead exemption claimed, that drops to $12,992 — saving $1,424 per year. That's $1,083 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%$8,430
Williamson CountyCounty0.3694%$3,487
Austin Community Collegespecial0.1034%$976
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$944
Williamson County FM/RdCounty0.0443%$418
Upper Brushy Creek WCIDWater0.0170%$160
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$14,416

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $527,598 would pay approximately $3,293 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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