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3823 NOE LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,312 sqftBuilt 2003

Property at a Glance

This home is estimated between $338,388 and $929,493, with a best estimate of $763,987. That places the property above the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.

Estimated Value Range

$338,388 $929,493
Best Estimate
$763,987
WCAD Value
$462,752
Low Confidence

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

There are 5 comparable properties within range, but none are in L498506D - VILLAGE AT MAYFIELD. The estimated range of $338,388 and $929,493 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $763,987

Adjusted +$25,370 for 91 sqft more living space and -$2,978 for being older. Net adjustment: +$22,392.

3 bed 2 bath 2,248 sqft Built 2018
Raw Value $479,901
Adjusted Value $493,683

Adjusted +$17,842 for 64 sqft more living space and -$4,060 for being older. Net adjustment: +$13,782.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $338,388

Adjusted -$218,849 for 785 sqft less living space and +$812 for being newer. Net adjustment: -$218,037.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $929,493

Adjusted +$25,927 for 93 sqft more living space and -$1,083 for being older. Net adjustment: +$24,844.

4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $905,312

Adjusted +$44,049 for 158 sqft more living space and +$541 for being newer. Net adjustment: +$44,590.

The Neighborhood

This home is valued 9.4% below the L498506D - VILLAGE AT MAYFIELD median of $510,992. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.8% over the past year.

L498506D - VILLAGE AT MAYFIELD

typical
696 Properties
$510,992 Median Value
-5.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$462,752
Median
$510,992

This home is -9.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,326 across all districts. With a homestead exemption claimed, that drops to $6,990 — saving $1,336 per year. That's $583 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%$4,133
Round RockCity0.3720%$1,721
Williamson CountyCounty0.3694%$1,710
Austin Community Collegespecial0.1034%$478
Williamson County FM/RdCounty0.0443%$205
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,326

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $763,987 would pay approximately $4,769 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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