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2508 TRAILING VINE WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath2,319 sqftBuilt 2003

Property at a Glance

This home is estimated between $324,497 and $738,144, with a best estimate of $587,305. That places the property below the R565601C - LAKE FOREST SOUTH ALL median of $717,955, in a neighborhood that appreciated 0.8% over the past year.

Estimated Value Range

$324,497 $738,144
Best Estimate
$587,305
WCAD Value
$777,343
Low Confidence

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

There are 5 comparable properties within range, but none are in R565601C - LAKE FOREST SOUTH ALL. The estimated range of $324,497 and $738,144 should be treated as a rough guide.

Comparable Properties (5)

5 bed 4 bath 2,098 sqft Built 2015
Raw Value $674,815
Adjusted Value $648,733

Adjusted +$70,823 for 221 sqft more living space and -$96,905 for being older. Net adjustment: -$26,082.

4 bed 3 bath 2,365 sqft Built 2014
Raw Value $493,216
Adjusted Value $389,645

Adjusted -$14,741 for 46 sqft less living space and -$88,830 for being older. Net adjustment: -$103,571.

4 bed 3 bath 2,107 sqft Built 2015
Raw Value $616,272
Adjusted Value $587,305

Adjusted +$67,938 for 212 sqft more living space and -$96,905 for being older. Net adjustment: -$28,967.

4 bed 2 bath 2,087 sqft Built 2005
Raw Value $679,947
Adjusted Value $738,144

Adjusted +$74,348 for 232 sqft more living space and -$16,151 for being older. Net adjustment: +$58,197.

4 bed 3 bath 2,552 sqft Built 2016
Raw Value $504,146
Adjusted Value $324,497

Adjusted -$74,668 for 233 sqft less living space and -$104,981 for being older. Net adjustment: -$179,649.

The Neighborhood

This home is valued 8.3% above the R565601C - LAKE FOREST SOUTH ALL median of $717,955. With 493 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.8% over the past year.

R565601C - LAKE FOREST SOUTH ALL

typical
493 Properties
$717,955 Median Value
+0.8% YoY Change
1% Have Pool
95% Have Garage
This Home
$777,343
Median
$717,955

This home is +8.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,842 across all districts. With a homestead exemption claimed, that drops to $12,449 — saving $1,393 per year. That's $1,037 per month a buyer should budget. The assessed value increased +4.7% vs the subdivision average of +0.8%. This above-average increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$6,871
Round RockCity0.3720%$2,862
Williamson CountyCounty0.3694%$2,842
Austin Community Collegespecial0.1034%$795
Williamson County FM/RdCounty0.0443%$341
Upper Brushy Creek WCIDWater0.0170%$131
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,842
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $587,305 would pay approximately $3,666 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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