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2606 COLLINGWOOD DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,382 sqftBuilt 2002

Property at a Glance

This home is estimated between $562,439 and $956,055, with a best estimate of $757,733. 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

$562,439 $956,055
Best Estimate
$757,733
WCAD Value
$923,426
Low Confidence

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

There are 5 comparable properties within range, but none are in R570604B - LAKE FOREST - NORTH OF FOREST CREEK. The estimated range of $562,439 and $956,055 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 $956,055

Adjusted -$32,296 for 88 sqft less living space and +$159,941 for being newer. Net adjustment: +$127,645.

4 bed 4 bath 2,328 sqft Built 2015
Raw Value $459,370
Adjusted Value $668,209

Adjusted +$19,818 for 54 sqft more living space and +$189,021 for being newer. Net adjustment: +$208,839.

3 bed 2 bath 2,305 sqft Built 2007
Raw Value $461,479
Adjusted Value $562,439

Adjusted +$28,259 for 77 sqft more living space and +$72,701 for being newer. Net adjustment: +$100,960.

4 bed 3 bath 1,920 sqft Built 2016
Raw Value $384,616
Adjusted Value $757,733

Adjusted +$169,556 for 462 sqft more living space and +$203,561 for being newer. Net adjustment: +$373,117.

4 bed 3 bath 1,887 sqft Built 2016
Raw Value $423,749
Adjusted Value $808,977

Adjusted +$181,667 for 495 sqft more living space and +$203,561 for being newer. Net adjustment: +$385,228.

The Neighborhood

This home is valued 7.1% below the R570604B - LAKE FOREST - NORTH OF FOREST CREEK median of $993,997. That positions it competitively for buyers comparing within the neighborhood. 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
$923,426
Median
$993,997

This home is -7.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $16,615 across all districts. With a homestead exemption claimed, that drops to $15,194 — saving $1,421 per year. That's $1,266 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%$8,247
Round RockCity0.3720%$3,435
Williamson CountyCounty0.3694%$3,412
Austin Community Collegespecial0.1034%$955
Williamson County FM/RdCounty0.0443%$409
Upper Brushy Creek WCIDWater0.0170%$157
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$16,615

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $757,733 would pay approximately $4,730 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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