Beta Williamson County, TX only — data and coverage are limited during early access.

14100 ROUNTREE RANCH LN, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,253 sqftBuilt 2007

Property at a Glance

This home is estimated between $670,497 and $894,519, with a best estimate of $811,843. That places the property above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$670,497 $894,519
Best Estimate
$811,843
WCAD Value
$517,880
High Confidence

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

Based on 5 comparable properties in L591503E - AVERY RANCH FAR WEST PH 1, this home's estimated market value is between $670,497 and $894,519. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

14905 MISTLETOE HEIGHTS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,702 sqft Built 2004
Raw Value $435,282
Adjusted Value $670,497

Adjusted +$227,948 for 551 sqft more living space and +$7,267 for being newer. Net adjustment: +$235,215.

11613 READING CT, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,762 sqft Built 2016
Raw Value $630,517
Adjusted Value $811,843

Adjusted +$203,126 for 491 sqft more living space and -$21,800 for being older. Net adjustment: +$181,326.

11400 READING WAY, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,713 sqft Built 2016
Raw Value $514,510
Adjusted Value $716,107

Adjusted +$223,397 for 540 sqft more living space and -$21,800 for being older. Net adjustment: +$201,597.

11528 READING WAY, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
3 bed 1,762 sqft Built 2015
Raw Value $650,577
Adjusted Value $894,519

Adjusted +$203,126 for 491 sqft more living space and -$19,377 for being older and +$60,193 for having a garage. Net adjustment: +$243,942.

11408 READING WAY, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,762 sqft Built 2016
Raw Value $662,664
Adjusted Value $843,990

Adjusted +$203,126 for 491 sqft more living space and -$21,800 for being older. Net adjustment: +$181,326.

The Neighborhood

This home is valued 7.1% above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. With 1,612 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

typical
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$517,880
Median
$483,591

This home is +7.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,109 across all districts. With a homestead exemption claimed, that drops to $8,949 — saving $2,160 per year. That's $746 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%$5,629
AustinCity0.5240%$2,714
Williamson CountyCounty0.3694%$1,913
Austin Community Collegespecial0.1034%$535
Williamson County FM/RdCounty0.0443%$230
Upper Brushy Creek WCIDWater0.0170%$88
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$11,109

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $811,843 would pay approximately $5,067 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.

View full property details