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

1101 FERNDALE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,065 sqftBuilt 1983

Property at a Glance

This home is estimated between $196,509 and $262,990, with a best estimate of $245,664. That places the property below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799, in a neighborhood that declined 10.6% over the past year.

Estimated Value Range

$196,509 $262,990
Best Estimate
$245,664
WCAD Value
$232,727
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE. The estimated range of $196,509 and $262,990 should be treated as a rough guide.

Comparable Properties (5)

1106 FERNDALE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,138 sqft Built 1982
Raw Value $254,431
Adjusted Value $237,966

Adjusted -$16,813 for 73 sqft less living space and +$348 for being newer. Net adjustment: -$16,465.

3 bed 2 bath 1,098 sqft Built 1979
Raw Value $251,872
Adjusted Value $245,664

Adjusted -$7,601 for 33 sqft less living space and +$1,393 for being newer. Net adjustment: -$6,208.

706 MEADOWCREEK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 904 sqft Built 1984
Raw Value $226,256
Adjusted Value $262,990

Adjusted +$37,082 for 161 sqft more living space and -$348 for being older. Net adjustment: +$36,734.

3 bed 2 bath 1,228 sqft Built 1979
Raw Value $232,658
Adjusted Value $196,509

Adjusted -$37,542 for 163 sqft less living space and +$1,393 for being newer. Net adjustment: -$36,149.

3 bed 2 bath 1,303 sqft Built 1985
Raw Value $305,554
Adjusted Value $250,040

Adjusted -$54,817 for 238 sqft less living space and -$697 for being older. Net adjustment: -$55,514.

The Neighborhood

This home is valued 12.4% below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.6% over the past year.

R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE

typical
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$232,727
Median
$265,799

This home is -12.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,187 across all districts. With a homestead exemption claimed, that drops to $2,894 — saving $1,293 per year. That's $241 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%$2,078
Round RockCity0.3720%$866
Williamson CountyCounty0.3694%$860
Austin Community Collegespecial0.1034%$241
Williamson County FM/RdCounty0.0443%$103
Upper Brushy Creek WCIDWater0.0170%$40
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,187

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $245,664 would pay approximately $1,533 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