Beta Williamson County, TX only — data and coverage are limited during early access.

1503 OAKRIDGE DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,184 sqftBuilt 1978

Property at a Glance

This home is estimated between $209,930 and $525,706, with a best estimate of $486,322. That places the property above the R310479G - Cimarron - All Sections median of $423,440, in a neighborhood that declined 3.4% over the past year.

Estimated Value Range

$209,930 $525,706
Best Estimate
$486,322
WCAD Value
$413,400
High Confidence

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

Based on 5 comparable properties in R310479G - Cimarron - All Sections, this home's estimated market value is between $209,930 and $525,706. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1605 OAKRIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 868 sqft Built 1978
Raw Value $443,473
Adjusted Value $525,706

Adjusted +$82,233 for 316 sqft more living space. Net adjustment: +$82,233.

1700 OAKRIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 868 sqft Built 1978
Raw Value $412,256
Adjusted Value $494,489

Adjusted +$82,233 for 316 sqft more living space. Net adjustment: +$82,233.

1701 OAKRIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,123 sqft Built 1978
Raw Value $470,448
Adjusted Value $486,322

Adjusted +$15,874 for 61 sqft more living space. Net adjustment: +$15,874.

1801 OAKRIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,612 sqft Built 1978
Raw Value $391,138
Adjusted Value $279,759

Adjusted -$111,379 for 428 sqft less living space. Net adjustment: -$111,379.

1705 OAKRIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,915 sqft Built 1978
Raw Value $400,160
Adjusted Value $209,930

Adjusted -$190,230 for 731 sqft less living space. Net adjustment: -$190,230.

The Neighborhood

This home is valued 2.4% below the R310479G - Cimarron - All Sections median of $423,440. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.4% over the past year.

R310479G - Cimarron - All Sections

typical
503 Properties
$423,440 Median Value
-3.4% YoY Change
4% Have Pool
97% Have Garage
This Home
$413,400
Median
$423,440

This home is -2.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,438 across all districts. With a homestead exemption claimed, that drops to $6,112 — saving $1,326 per year. That's $509 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%$3,692
Round RockCity0.3720%$1,538
Williamson CountyCounty0.3694%$1,527
Austin Community Collegespecial0.1034%$427
Williamson County FM/RdCounty0.0443%$183
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,438

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $486,322 would pay approximately $3,036 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.

View full property details