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9020 MOUNTAIN MIST LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,748 sqftBuilt 2001

Property at a Glance

This home is estimated between $338,389 and $687,095, with a best estimate of $578,145. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$338,389 $687,095
Best Estimate
$578,145
WCAD Value
$431,885
High Confidence

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

Based on 5 comparable properties in R292598D - Stone Canyon - Weekley & Newmark, this home's estimated market value is between $338,389 and $687,095. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9007 MOUNTAIN MIST LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,087 sqft Built 2001
Raw Value $462,198
Adjusted Value $349,092

Adjusted -$113,106 for 339 sqft less living space. Net adjustment: -$113,106.

9008 MAGIC MOUNTAIN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,313 sqft Built 1998
Raw Value $467,699
Adjusted Value $616,121

Adjusted +$145,136 for 435 sqft more living space and +$3,286 for being newer. Net adjustment: +$148,422.

9007 MAGIC MOUNTAIN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,400 sqft Built 1998
Raw Value $458,751
Adjusted Value $578,145

Adjusted +$116,108 for 348 sqft more living space and +$3,286 for being newer. Net adjustment: +$119,394.

6002 SPINDLETOP TERRACE, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,949 sqft Built 1999
Raw Value $751,967
Adjusted Value $687,095

Adjusted -$67,063 for 201 sqft less living space and +$2,191 for being newer. Net adjustment: -$64,872.

8020 WHITWORTH LN, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,068 sqft Built 1998
Raw Value $441,869
Adjusted Value $338,389

Adjusted -$106,766 for 320 sqft less living space and +$3,286 for being newer. Net adjustment: -$103,480.

The Neighborhood

This home is valued 17.4% below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

below average
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$431,885
Median
$523,036

This home is -17.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,373 across all districts. With a homestead exemption claimed, that drops to $6,043 — saving $1,330 per year. That's $504 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%$3,857
Williamson CountyCounty0.3694%$1,596
Fern Bluff MUDMUD0.1800%$777
Austin Community Collegespecial0.1034%$447
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$432
Williamson County FM/RdCounty0.0443%$191
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$7,373

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $578,145 would pay approximately $3,609 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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