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

14 LAKE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

6 bed3 bath1,810 sqftBuilt 1982

Property at a Glance

This home is estimated between $146,230 and $523,732, with a best estimate of $255,515. That places the property below the R425589E - Round Rock Glenn median of $878,798, in a neighborhood that appreciated 5.3% over the past year.

Estimated Value Range

$146,230 $523,732
Best Estimate
$255,515
WCAD Value
$815,044
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R425589E - Round Rock Glenn. The estimated range of $146,230 and $523,732 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,734 sqft Built 2018
Raw Value $431,921
Adjusted Value $255,515

Adjusted +$28,472 for 76 sqft more living space and -$204,878 for being older. Net adjustment: -$176,406.

3 bed 2 bath 2,680 sqft Built 1978
Raw Value $826,897
Adjusted Value $523,732

Adjusted -$325,929 for 870 sqft less living space and +$22,764 for being newer. Net adjustment: -$303,165.

4 bed 3 bath 1,493 sqft Built 2018
Raw Value $444,661
Adjusted Value $358,541

Adjusted +$118,758 for 317 sqft more living space and -$204,878 for being older. Net adjustment: -$86,120.

3 bed 2 bath 1,835 sqft Built 2018
Raw Value $369,093
Adjusted Value $154,849

Adjusted -$9,366 for 25 sqft less living space and -$204,878 for being older. Net adjustment: -$214,244.

3 bed 2 bath 1,856 sqft Built 2018
Raw Value $368,341
Adjusted Value $146,230

Adjusted -$17,233 for 46 sqft less living space and -$204,878 for being older. Net adjustment: -$222,111.

The Neighborhood

This home is valued 7.3% below the R425589E - Round Rock Glenn median of $878,798. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 5.3% over the past year.

R425589E - Round Rock Glenn

typical
17 Properties
$878,798 Median Value
+5.3% YoY Change
0% Have Pool
41% Have Garage
This Home
$815,044
Median
$878,798

This home is -7.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,447 across all districts. With a homestead exemption claimed, that drops to $11,046 — saving $1,401 per year. That's $921 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%$7,279
Williamson CountyCounty0.3694%$3,011
Austin Community Collegespecial0.1034%$843
Williamson County ESD #9 - Round RockESD0.0999%$814
Williamson County FM/RdCounty0.0443%$361
Upper Brushy Creek WCIDWater0.0170%$139
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$12,447

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $255,515 would pay approximately $1,595 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