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2628 COLLINGWOOD DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed4 bath2,644 sqftBuilt 2003

Property at a Glance

This home is estimated between $647,850 and $1,037,670, with a best estimate of $1,002,406. That places the property above 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

$647,850 $1,037,670
Best Estimate
$1,002,406
WCAD Value
$1,017,716
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 $647,850 and $1,037,670 should be treated as a rough guide.

Comparable Properties (5)

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 $1,005,041

Adjusted +$96,155 for 262 sqft more living space and -$14,540 for being older. Net adjustment: +$81,615.

4 bed 4 bath 2,328 sqft Built 2015
Raw Value $459,370
Adjusted Value $749,824

Adjusted +$115,973 for 316 sqft more living space and +$174,481 for being newer. Net adjustment: +$290,454.

4 bed 3 bath 2,470 sqft Built 2013
Raw Value $828,410
Adjusted Value $1,037,670

Adjusted +$63,859 for 174 sqft more living space and +$145,401 for being newer. Net adjustment: +$209,260.

5 bed 4 bath 2,181 sqft Built 2012
Raw Value $701,622
Adjusted Value $1,002,406

Adjusted +$169,923 for 463 sqft more living space and +$130,861 for being newer. Net adjustment: +$300,784.

4 bed 2 bath 2,740 sqft Built 2018
Raw Value $464,980
Adjusted Value $647,850

Adjusted -$35,232 for 96 sqft less living space and +$218,102 for being newer. Net adjustment: +$182,870.

The Neighborhood

This home is valued 2.4% 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
$1,017,716
Median
$993,997

This home is +2.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,312 across all districts. With a homestead exemption claimed, that drops to $16,873 — saving $1,439 per year. That's $1,406 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%$9,089
Round RockCity0.3720%$3,786
Williamson CountyCounty0.3694%$3,760
Austin Community Collegespecial0.1034%$1,052
Williamson County FM/RdCounty0.0443%$451
Upper Brushy Creek WCIDWater0.0170%$173
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$18,312

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,002,406 would pay approximately $6,257 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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