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508 DRY CREEK CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,201 sqftBuilt 1983

Property at a Glance

This home is estimated between $257,091 and $324,005, with a best estimate of $277,428. That places the property below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$257,091 $324,005
Best Estimate
$277,428
WCAD Value
$272,305
Low Confidence

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

There are 5 comparable properties within range, but few are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $257,091 and $324,005 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $277,428

Adjusted -$14,668 for 68 sqft less living space and +$1,559 for being newer. Net adjustment: -$13,109.

3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $324,005

Adjusted -$22,003 for 102 sqft less living space and -$1,559 for being older. Net adjustment: -$23,562.

3 bed 2 bath 1,133 sqft Built 1979
Raw Value $293,501
Adjusted Value $314,405

Adjusted +$14,668 for 68 sqft more living space and +$6,236 for being newer. Net adjustment: +$20,904.

505 DRY CREEK CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $257,091

Adjusted -$11,433 for 53 sqft less living space and -$1,559 for being older. Net adjustment: -$12,992.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $267,589

Adjusted -$2,373 for 11 sqft less living space and +$1,559 for being newer. Net adjustment: -$814.

The Neighborhood

This home is valued 3.2% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$272,305
Median
$281,358

This home is -3.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,900 across all districts. With a homestead exemption claimed, that drops to $3,599 — saving $1,301 per year. That's $300 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%$2,432
Round RockCity0.3720%$1,013
Williamson CountyCounty0.3694%$1,006
Austin Community Collegespecial0.1034%$282
Williamson County FM/RdCounty0.0443%$121
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,900

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $277,428 would pay approximately $1,732 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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