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4151 OAK RIDGE DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

5 bed4 bath4,252 sqftBuilt 2019

Property at a Glance

This home is estimated between $1,293,227 and $1,762,244, with a best estimate of $1,401,094. That places the property below the R214714A - HIDDEN TRAILS median of $1,818,075, in a neighborhood that appreciated 3.9% over the past year.

Estimated Value Range

$1,293,227 $1,762,244
Best Estimate
$1,401,094
WCAD Value
$2,082,221
Low Confidence

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

There are 5 comparable properties within range, but none are in R214714A - HIDDEN TRAILS. The estimated range of $1,293,227 and $1,762,244 should be treated as a rough guide.

Comparable Properties (5)

5 bed 4 bath 3,191 sqft Built 2011
Raw Value $1,242,668
Adjusted Value $1,762,244

Adjusted +$519,576 for 1,061 sqft more living space. Net adjustment: +$519,576.

4 bed 3 bath 2,916 sqft Built 2021
Raw Value $638,983
Adjusted Value $1,293,227

Adjusted +$654,244 for 1,336 sqft more living space. Net adjustment: +$654,244.

3 bed 4,108 sqft Built 1975
Raw Value $1,402,295
Adjusted Value $1,472,812

Adjusted +$70,517 for 144 sqft more living space. Net adjustment: +$70,517.

4 bed 3 bath 2,377 sqft Built 1996
Raw Value $482,899
Adjusted Value $1,401,094

Adjusted +$918,195 for 1,875 sqft more living space. Net adjustment: +$918,195.

4 bed 3 bath 2,953 sqft Built 1983
Raw Value $662,662
Adjusted Value $1,298,787

Adjusted +$636,125 for 1,299 sqft more living space. Net adjustment: +$636,125.

The Neighborhood

This home is valued 14.5% above the R214714A - HIDDEN TRAILS median of $1,818,075. With 15 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.9% over the past year.

R214714A - HIDDEN TRAILS

typical
15 Properties
$1,818,075 Median Value
+3.9% YoY Change
7% Have Pool
100% Have Garage
This Home
$2,082,221
Median
$1,818,075

This home is +14.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $21,626 across all districts. With a homestead exemption claimed, that drops to $20,114 — saving $1,512 per year. That's $1,676 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%$12,646
Williamson CountyCounty0.3694%$5,231
Austin Community Collegespecial0.1034%$1,464
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$1,416
Williamson County FM/RdCounty0.0443%$628
Upper Brushy Creek WCIDWater0.0170%$241
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$21,626

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,401,094 would pay approximately $8,746 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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