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1905 AUTUMN RUN LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,300 sqftBuilt 2013

Property at a Glance

This home is estimated between $233,870 and $466,770, with a best estimate of $326,224. 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

$233,870 $466,770
Best Estimate
$326,224
WCAD Value
$408,733
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $233,870 and $466,770. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1903 AUTUMN RUN LN, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,375 sqft Built 2013
Raw Value $484,651
Adjusted Value $466,770

Adjusted -$17,881 for 75 sqft less living space. Net adjustment: -$17,881.

1901 AUTUMN RUN LN, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,816 sqft Built 2012
Raw Value $357,710
Adjusted Value $233,870

Adjusted -$123,021 for 516 sqft less living space and -$819 for being older. Net adjustment: -$123,840.

3 bed 2 bath 1,303 sqft Built 2003
Raw Value $335,128
Adjusted Value $326,224

Adjusted -$715 for 3 sqft less living space and -$8,189 for being older. Net adjustment: -$8,904.

3 bed 2 bath 1,293 sqft Built 1998
Raw Value $308,788
Adjusted Value $298,173

Adjusted +$1,669 for 7 sqft more living space and -$12,284 for being older. Net adjustment: -$10,615.

1902 AUTUMN RUN LN, ROUND ROCK, TX 78665
0.03 mi 97% similar Same subdivision
4 bed 3 bath 1,773 sqft Built 2014
Raw Value $490,020
Adjusted Value $378,070

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

The Neighborhood

This home is valued 5.2% below the R417506E - TERAVISTA R4 median of $430,980. That positions it competitively for buyers comparing within the neighborhood. 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
$408,733
Median
$430,980

This home is -5.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,736 across all districts. With a homestead exemption claimed, that drops to $6,411 — saving $1,325 per year. That's $534 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%$3,650
Williamson CountyCounty0.3694%$1,510
Williamson County MUD #11MUD0.3656%$1,494
Austin Community Collegespecial0.1034%$423
Williamson County ESD #9 - Round RockESD0.0999%$408
Williamson County FM/RdCounty0.0443%$181
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$7,736

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $326,224 would pay approximately $2,036 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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