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3916 GRAYLING LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,095 sqftBuilt 1991

Property at a Glance

This home is estimated between $250,183 and $370,907, with a best estimate of $313,870. That places the property below the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$250,183 $370,907
Best Estimate
$313,870
WCAD Value
$443,469
Low Confidence

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

There are 5 comparable properties within range, but none are in L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C. The estimated range of $250,183 and $370,907 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,133 sqft Built 1979
Raw Value $293,501
Adjusted Value $325,431

Adjusted -$10,699 for 38 sqft less living space and +$42,629 for being newer. Net adjustment: +$31,930.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $267,432

Adjusted -$32,942 for 117 sqft less living space and +$31,971 for being newer. Net adjustment: -$971.

3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $250,183

Adjusted -$44,767 for 159 sqft less living space and +$24,867 for being newer. Net adjustment: -$19,900.

4 bed 2 bath 1,186 sqft Built 1994
Raw Value $407,186
Adjusted Value $370,907

Adjusted -$25,622 for 91 sqft less living space and -$10,657 for being older. Net adjustment: -$36,279.

3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $313,870

Adjusted -$58,564 for 208 sqft less living space and +$24,867 for being newer. Net adjustment: -$33,697.

The Neighborhood

This home is valued 1.4% below the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.9% over the past year.

L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C

typical
904 Properties
$449,628 Median Value
-2.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$443,469
Median
$449,628

This home is -1.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,577 across all districts. With a homestead exemption claimed, that drops to $6,973 — saving $1,604 per year. That's $581 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
Leander ISDSchool1.0869%$4,820
Williamson CountyCounty0.3694%$1,638
Vista Oaks MUDMUD0.2131%$945
Austin Community Collegespecial0.1034%$459
Williamson County ESD #9 - Round RockESD0.0999%$443
Williamson County FM/RdCounty0.0443%$197
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9341%$8,577

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $313,870 would pay approximately $1,959 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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