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2828 COLLINGWOOD DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,592 sqftBuilt 2008

Property at a Glance

This home is estimated between $556,064 and $945,885, with a best estimate of $747,563. That places the property below the R570604B - LAKE FOREST - NORTH OF FOREST CREEK median of $993,997, in a neighborhood that appreciated 8.1% over the past year.

Estimated Value Range

$556,064 $945,885
Best Estimate
$747,563
WCAD Value
$1,024,475
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R570604B - LAKE FOREST - NORTH OF FOREST CREEK. The estimated range of $556,064 and $945,885 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,470 sqft Built 2013
Raw Value $828,410
Adjusted Value $945,885

Adjusted +$44,774 for 122 sqft more living space and +$72,701 for being newer. Net adjustment: +$117,475.

2606 COLLINGWOOD DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,382 sqft Built 2002
Raw Value $923,426
Adjusted Value $913,256

Adjusted +$77,071 for 210 sqft more living space and -$87,241 for being older. Net adjustment: -$10,170.

4 bed 4 bath 2,328 sqft Built 2015
Raw Value $459,370
Adjusted Value $658,040

Adjusted +$96,889 for 264 sqft more living space and +$101,781 for being newer. Net adjustment: +$198,670.

4 bed 2 bath 2,740 sqft Built 2018
Raw Value $464,980
Adjusted Value $556,064

Adjusted -$54,317 for 148 sqft less living space and +$145,401 for being newer. Net adjustment: +$91,084.

4 bed 3 bath 1,920 sqft Built 2016
Raw Value $384,616
Adjusted Value $747,563

Adjusted +$246,626 for 672 sqft more living space and +$116,321 for being newer. Net adjustment: +$362,947.

The Neighborhood

This home is valued 3.1% above the R570604B - LAKE FOREST - NORTH OF FOREST CREEK median of $993,997. With 127 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 8.1% over the past year.

R570604B - LAKE FOREST - NORTH OF FOREST CREEK

typical
127 Properties
$993,997 Median Value
+8.1% YoY Change
1% Have Pool
95% Have Garage
This Home
$1,024,475
Median
$993,997

This home is +3.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,433 across all districts. With a homestead exemption claimed, that drops to $16,994 — saving $1,439 per year. That's $1,416 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%$9,150
Round RockCity0.3720%$3,811
Williamson CountyCounty0.3694%$3,785
Austin Community Collegespecial0.1034%$1,059
Williamson County FM/RdCounty0.0443%$454
Upper Brushy Creek WCIDWater0.0170%$174
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$18,433

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $747,563 would pay approximately $4,666 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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