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1902 AUTUMN RUN LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,773 sqftBuilt 2014

Property at a Glance

This home is estimated between $327,515 and $578,720, with a best estimate of $403,522. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$327,515 $578,720
Best Estimate
$403,522
WCAD Value
$490,020
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $327,515 and $578,720. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1907 AUTUMN RUN LN, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,138 sqft Built 2013
Raw Value $491,362
Adjusted Value $403,522

Adjusted -$87,021 for 365 sqft less living space and -$819 for being older. Net adjustment: -$87,840.

1903 AUTUMN RUN LN, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,375 sqft Built 2013
Raw Value $484,651
Adjusted Value $578,720

Adjusted +$94,888 for 398 sqft more living space and -$819 for being older. Net adjustment: +$94,069.

1901 AUTUMN RUN LN, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,816 sqft Built 2012
Raw Value $357,710
Adjusted Value $345,820

Adjusted -$10,252 for 43 sqft less living space and -$1,638 for being older. Net adjustment: -$11,890.

1905 AUTUMN RUN LN, ROUND ROCK, TX 78665
0.03 mi 97% similar Same subdivision
3 bed 2 bath 1,300 sqft Built 2013
Raw Value $408,733
Adjusted Value $520,683

Adjusted +$112,769 for 473 sqft more living space and -$819 for being older. Net adjustment: +$111,950.

4 bed 2 bath 1,650 sqft Built 1997
Raw Value $312,112
Adjusted Value $327,515

Adjusted +$29,325 for 123 sqft more living space and -$13,922 for being older. Net adjustment: +$15,403.

The Neighborhood

This home is valued 13.7% above the R417506E - TERAVISTA R4 median of $430,980. With 1,632 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

typical
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$490,020
Median
$430,980

This home is +13.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,275 across all districts. With a homestead exemption claimed, that drops to $7,934 — saving $1,341 per year. That's $661 per month a buyer should budget. The assessed value increased +2.5% vs the subdivision average of -4.6%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,376
Williamson CountyCounty0.3694%$1,810
Williamson County MUD #11MUD0.3656%$1,792
Austin Community Collegespecial0.1034%$507
Williamson County ESD #9 - Round RockESD0.0999%$490
Williamson County FM/RdCounty0.0443%$217
Upper Brushy Creek WCIDWater0.0170%$83
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$9,275
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $403,522 would pay approximately $2,519 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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