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

4308 ZACHARYS RUN, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

4 bed3 bath2,218 sqftBuilt 2012

Property at a Glance

This home is estimated between $820,719 and $1,236,358, with a best estimate of $846,994. That places the property above the L543514A - Ranch at Brushy Creek - Section 8A median of $769,335, in a neighborhood that declined 3.9% over the past year.

Estimated Value Range

$820,719 $1,236,358
Best Estimate
$846,994
WCAD Value
$876,758
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 $820,719 and $1,236,358. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4306 ZACHARYS RUN, CEDAR PARK, TX 78613
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,159 sqft Built 2012
Raw Value $803,667
Adjusted Value $825,967

Adjusted +$22,300 for 59 sqft more living space. Net adjustment: +$22,300.

4304 ZACHARYS RUN, CEDAR PARK, TX 78613
0.03 mi 100% similar Same subdivision
6 bed 4 bath 2,171 sqft Built 2013
Raw Value $865,865
Adjusted Value $872,324

Adjusted +$17,765 for 47 sqft more living space and -$11,306 for being older. Net adjustment: +$6,459.

4 bed 3 bath 2,254 sqft Built 2012
Raw Value $1,249,965
Adjusted Value $1,236,358

Adjusted -$13,607 for 36 sqft less living space. Net adjustment: -$13,607.

4302 ZACHARYS RUN, CEDAR PARK, TX 78613
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,244 sqft Built 2013
Raw Value $841,852
Adjusted Value $820,719

Adjusted -$9,827 for 26 sqft less living space and -$11,306 for being older. Net adjustment: -$21,133.

4300 ZACHARYS RUN, CEDAR PARK, TX 78613
0.05 mi 100% similar Same subdivision
5 bed 4 bath 2,212 sqft Built 2012
Raw Value $844,726
Adjusted Value $846,994

Adjusted +$2,268 for 6 sqft more living space. Net adjustment: +$2,268.

The Neighborhood

This home is valued 14.0% above the L543514A - Ranch at Brushy Creek - Section 8A median of $769,335. With 1,488 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.9% over the past year.

L543514A - Ranch at Brushy Creek - Section 8A

typical
1,488 Properties
$769,335 Median Value
-3.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$876,758
Median
$769,335

This home is +14.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,670 across all districts. With a homestead exemption claimed, that drops to $14,226 — saving $1,444 per year. That's $1,186 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%$7,830
Williamson CountyCounty0.3694%$3,239
Cedar ParkCity0.3600%$3,156
Austin Community Collegespecial0.1034%$907
Williamson County FM/RdCounty0.0443%$389
Upper Brushy Creek WCIDWater0.0170%$149
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7873%$15,670

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $846,994 would pay approximately $5,287 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