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1420 COLBY LN, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

4 bed2 bath1,278 sqftBuilt 1996

Property at a Glance

This home is estimated between $388,608 and $580,982, with a best estimate of $523,887. That places the property above the L369599E - Emarald Oaks median of $467,144, in a neighborhood that declined 13.6% over the past year.

Estimated Value Range

$388,608 $580,982
Best Estimate
$523,887
WCAD Value
$520,904
Low Confidence

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

There are 5 comparable properties within range, but none are in L369599E - Emarald Oaks. The estimated range of $388,608 and $580,982 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,162 sqft Built 1995
Raw Value $495,386
Adjusted Value $523,887

Adjusted +$26,639 for 116 sqft more living space and +$1,862 for being newer. Net adjustment: +$28,501.

4 bed 2 bath 1,281 sqft Built 1998
Raw Value $393,020
Adjusted Value $388,608

Adjusted -$689 for 3 sqft less living space and -$3,723 for being older. Net adjustment: -$4,412.

4 bed 2 bath 1,285 sqft Built 1997
Raw Value $439,850
Adjusted Value $436,381

Adjusted -$1,607 for 7 sqft less living space and -$1,862 for being older. Net adjustment: -$3,469.

4 bed 2 bath 1,170 sqft Built 1998
Raw Value $508,853
Adjusted Value $529,931

Adjusted +$24,801 for 108 sqft more living space and -$3,723 for being older. Net adjustment: +$21,078.

4 bed 2 bath 1,452 sqft Built 1999
Raw Value $626,525
Adjusted Value $580,982

Adjusted -$39,958 for 174 sqft less living space and -$5,585 for being older. Net adjustment: -$45,543.

The Neighborhood

This home is valued 11.5% above the L369599E - Emarald Oaks median of $467,144. With 373 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 13.6% over the past year.

L369599E - Emarald Oaks

typical
373 Properties
$467,144 Median Value
-13.6% YoY Change
2% Have Pool
99% Have Garage
This Home
$520,904
Median
$467,144

This home is +11.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,320 across all districts. With a homestead exemption claimed, that drops to $8,683 — saving $1,637 per year. That's $724 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%$5,662
Williamson CountyCounty0.3694%$1,924
Cedar ParkCity0.3600%$1,875
Austin Community Collegespecial0.1034%$539
Williamson County FM/RdCounty0.0443%$231
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$10,320

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $523,887 would pay approximately $3,270 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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