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2739 COLLINGWOOD DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,561 sqftBuilt 2005

Property at a Glance

This home is estimated between $584,512 and $978,128, with a best estimate of $690,283. 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

$584,512 $978,128
Best Estimate
$690,283
WCAD Value
$946,490
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 $584,512 and $978,128 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 $978,128

Adjusted +$33,397 for 91 sqft more living space and +$116,321 for being newer. Net adjustment: +$149,718.

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 $945,500

Adjusted +$65,694 for 179 sqft more living space and -$43,620 for being older. Net adjustment: +$22,074.

4 bed 4 bath 2,328 sqft Built 2015
Raw Value $459,370
Adjusted Value $690,283

Adjusted +$85,512 for 233 sqft more living space and +$145,401 for being newer. Net adjustment: +$230,913.

4 bed 2 bath 2,740 sqft Built 2018
Raw Value $464,980
Adjusted Value $588,307

Adjusted -$65,694 for 179 sqft less living space and +$189,021 for being newer. Net adjustment: +$123,327.

3 bed 2 bath 2,305 sqft Built 2007
Raw Value $461,479
Adjusted Value $584,512

Adjusted +$93,953 for 256 sqft more living space and +$29,080 for being newer. Net adjustment: +$123,033.

The Neighborhood

This home is valued 4.8% 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
$946,490
Median
$993,997

This home is -4.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $16,773 across all districts. With a homestead exemption claimed, that drops to $15,350 — saving $1,423 per year. That's $1,279 per month a buyer should budget. The assessed value increased +11.7% vs the subdivision average of +8.1%. This above-average increase gives a protest opportunity score of 48 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,325
Round RockCity0.3720%$3,468
Williamson CountyCounty0.3694%$3,444
Austin Community Collegespecial0.1034%$964
Williamson County FM/RdCounty0.0443%$413
Upper Brushy Creek WCIDWater0.0170%$158
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$16,773
48 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $690,283 would pay approximately $4,309 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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