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3912 KNOB CREEK LN, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

5 bed4 bath2,467 sqftBuilt 2010

Property at a Glance

This home is estimated between $542,184 and $952,074, with a best estimate of $866,374. 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

$542,184 $952,074
Best Estimate
$866,374
WCAD Value
$877,047
High Confidence

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

Based on 5 comparable properties in L543514A - Ranch at Brushy Creek - Section 8A, this home's estimated market value is between $542,184 and $952,074. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3910 KNOB CREEK LN, CEDAR PARK, TX 78613
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,576 sqft Built 2010
Raw Value $852,754
Adjusted Value $811,555

Adjusted -$41,199 for 109 sqft less living space. Net adjustment: -$41,199.

3911 KNOB CREEK LN, CEDAR PARK, TX 78613
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,394 sqft Built 2011
Raw Value $904,067
Adjusted Value $920,353

Adjusted +$27,592 for 73 sqft more living space and -$11,306 for being older. Net adjustment: +$16,286.

3909 KNOB CREEK LN, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
5 bed 4 bath 2,656 sqft Built 2010
Raw Value $937,811
Adjusted Value $866,374

Adjusted -$71,437 for 189 sqft less living space. Net adjustment: -$71,437.

3914 KNOB CREEK LN, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
5 bed 4 bath 1,872 sqft Built 2011
Raw Value $738,485
Adjusted Value $952,074

Adjusted +$224,895 for 595 sqft more living space and -$11,306 for being older. Net adjustment: +$213,589.

3916 KNOB CREEK LN, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,945 sqft Built 2010
Raw Value $722,856
Adjusted Value $542,184

Adjusted -$180,672 for 478 sqft less living space. Net adjustment: -$180,672.

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
$877,047
Median
$769,335

This home is +14.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,675 across all districts. With a homestead exemption claimed, that drops to $14,231 — 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%$7,833
Williamson CountyCounty0.3694%$3,240
Cedar ParkCity0.3600%$3,157
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%$15,675

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $866,374 would pay approximately $5,408 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.

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