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3908 KNOB CREEK LN, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

5 bed4 bath2,195 sqftBuilt 2011

Property at a Glance

This home is estimated between $720,052 and $936,333, with a best estimate of $785,544. 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

$720,052 $936,333
Best Estimate
$785,544
WCAD Value
$851,243
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 $720,052 and $936,333. 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 $720,052

Adjusted -$144,008 for 381 sqft less living space and +$11,306 for being newer. Net adjustment: -$132,702.

3907 KNOB CREEK LN, CEDAR PARK, TX 78613
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,312 sqft Built 2010
Raw Value $881,896
Adjusted Value $848,979

Adjusted -$44,223 for 117 sqft less living space and +$11,306 for being newer. Net adjustment: -$32,917.

3909 KNOB CREEK LN, CEDAR PARK, TX 78613
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,656 sqft Built 2010
Raw Value $937,811
Adjusted Value $774,871

Adjusted -$174,246 for 461 sqft less living space and +$11,306 for being newer. Net adjustment: -$162,940.

3905 KNOB CREEK LN, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,118 sqft Built 2010
Raw Value $895,923
Adjusted Value $936,333

Adjusted +$29,104 for 77 sqft more living space and +$11,306 for being newer. Net adjustment: +$40,410.

3912 KNOB CREEK LN, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
5 bed 4 bath 2,467 sqft Built 2010
Raw Value $877,047
Adjusted Value $785,544

Adjusted -$102,809 for 272 sqft less living space and +$11,306 for being newer. Net adjustment: -$91,503.

The Neighborhood

This home is valued 10.6% 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
$851,243
Median
$769,335

This home is +10.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,214 across all districts. With a homestead exemption claimed, that drops to $13,776 — saving $1,438 per year. That's $1,148 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%$7,602
Williamson CountyCounty0.3694%$3,145
Cedar ParkCity0.3600%$3,064
Austin Community Collegespecial0.1034%$880
Williamson County FM/RdCounty0.0443%$377
Upper Brushy Creek WCIDWater0.0170%$145
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7873%$15,214

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $785,544 would pay approximately $4,903 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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