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

812 COPPER LAKE RD, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

4 bed3 bath2,108 sqftBuilt 2014

Property at a Glance

This home is estimated between $508,067 and $733,062, with a best estimate of $684,863. That places the property below the L551518B - THREE POINTS median of $724,531, in a neighborhood that declined 3.3% over the past year.

Estimated Value Range

$508,067 $733,062
Best Estimate
$684,863
WCAD Value
$818,363
High Confidence

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

Based on 5 comparable properties in L551518B - THREE POINTS, this home's estimated market value is between $508,067 and $733,062. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

810 COPPER LAKE RD, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,204 sqft Built 2014
Raw Value $735,158
Adjusted Value $701,774

Adjusted -$33,384 for 96 sqft less living space. Net adjustment: -$33,384.

900 COPPER LAKE RD, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,108 sqft Built 2014
Raw Value $733,062
Adjusted Value $733,062

This comparable closely matches the subject property's features.

808 COPPER LAKE RD, CEDAR PARK, TX 78613
0.03 mi 100% similar Same subdivision
3 bed 3 bath 2,463 sqft Built 2014
Raw Value $631,519
Adjusted Value $508,067

Adjusted -$123,452 for 355 sqft less living space. Net adjustment: -$123,452.

806 COPPER LAKE RD, CEDAR PARK, TX 78613
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,318 sqft Built 2014
Raw Value $757,891
Adjusted Value $684,863

Adjusted -$73,028 for 210 sqft less living space. Net adjustment: -$73,028.

902 COPPER LAKE RD, CEDAR PARK, TX 78613
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,268 sqft Built 2016
Raw Value $696,770
Adjusted Value $631,992

Adjusted -$55,640 for 160 sqft less living space and -$9,138 for being older. Net adjustment: -$64,778.

The Neighborhood

This home is valued 13.0% above the L551518B - THREE POINTS median of $724,531. With 235 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.3% over the past year.

L551518B - THREE POINTS

typical
235 Properties
$724,531 Median Value
-3.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$818,363
Median
$724,531

This home is +13.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $16,212 across all districts. With a homestead exemption claimed, that drops to $14,510 — saving $1,702 per year. That's $1,209 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%$8,895
Williamson CountyCounty0.3694%$3,023
Cedar ParkCity0.3600%$2,946
Austin Community Collegespecial0.1034%$846
Williamson County FM/RdCounty0.0443%$363
Upper Brushy Creek WCIDWater0.0170%$139
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$16,212

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $684,863 would pay approximately $4,275 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