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606 PECAN AVE, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,456 sqftBuilt 2001

Property at a Glance

This home is estimated between $199,816 and $424,838, with a best estimate of $222,661. That places the property below the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$199,816 $424,838
Best Estimate
$222,661
WCAD Value
$415,988
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R701575F - OLD TOWN ROUND ROCK. The estimated range of $199,816 and $424,838 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,727 sqft Built 2005
Raw Value $316,835
Adjusted Value $201,266

Adjusted -$69,582 for 271 sqft less living space and -$12,369 for being older and +$90,802 for having a pool and -$124,420 for no garage. Net adjustment: -$115,569.

3 bed 2 bath 1,762 sqft Built 2006
Raw Value $327,465
Adjusted Value $199,816

Adjusted -$78,569 for 306 sqft less living space and -$15,462 for being older and +$90,802 for having a pool and -$124,420 for no garage. Net adjustment: -$127,649.

3 bed 2 bath 1,902 sqft Built 1999
Raw Value $364,609
Adjusted Value $222,661

Adjusted -$114,515 for 446 sqft less living space and +$6,185 for being newer and +$90,802 for having a pool and -$124,420 for no garage. Net adjustment: -$141,948.

3 bed 2 bath 1,507 sqft Built 1978
Raw Value $263,025
Adjusted Value $287,436

Adjusted -$13,095 for 51 sqft less living space and +$71,124 for being newer and +$90,802 for having a pool and -$124,420 for no garage. Net adjustment: +$24,411.

3 bed 2 bath 1,099 sqft Built 2006
Raw Value $382,254
Adjusted Value $424,838

Adjusted +$91,664 for 357 sqft more living space and -$15,462 for being older and +$90,802 for having a pool and -$124,420 for no garage. Net adjustment: +$42,584.

The Neighborhood

This home is valued 30.3% above the R701575F - OLD TOWN ROUND ROCK median of $319,256. With 360 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 4.3% over the past year.

R701575F - OLD TOWN ROUND ROCK

above average
360 Properties
$319,256 Median Value
+4.3% YoY Change
5% Have Pool
24% Have Garage
This Home
$415,988
Median
$319,256

This home is +30.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,767 across all districts. With a homestead exemption claimed, that drops to $5,447 — saving $1,320 per year. That's $454 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%$3,359
Round RockCity0.3720%$1,399
Williamson CountyCounty0.3694%$1,390
Austin Community Collegespecial0.1034%$389
Williamson County FM/RdCounty0.0443%$167
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,767

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $222,661 would pay approximately $1,390 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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