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

4004 ENCHANTED ROCK CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,817 sqftBuilt 2003

Property at a Glance

This home is estimated between $268,257 and $571,732, with a best estimate of $296,711. That places the property below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.

Estimated Value Range

$268,257 $571,732
Best Estimate
$296,711
WCAD Value
$393,093
High Confidence

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

Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $268,257 and $571,732. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4008 ENCHANTED ROCK CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,219 sqft Built 2003
Raw Value $378,547
Adjusted Value $296,711

Adjusted -$81,836 for 402 sqft less living space. Net adjustment: -$81,836.

4000 ENCHANTED ROCK CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,368 sqft Built 2003
Raw Value $393,995
Adjusted Value $281,826

Adjusted -$112,169 for 551 sqft less living space. Net adjustment: -$112,169.

4012 ENCHANTED ROCK CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,423 sqft Built 2003
Raw Value $391,622
Adjusted Value $268,257

Adjusted -$123,365 for 606 sqft less living space. Net adjustment: -$123,365.

4016 ENCHANTED ROCK CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,680 sqft Built 2003
Raw Value $339,437
Adjusted Value $367,327

Adjusted +$27,890 for 137 sqft more living space. Net adjustment: +$27,890.

4020 ENCHANTED ROCK CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,073 sqft Built 2003
Raw Value $420,274
Adjusted Value $571,732

Adjusted +$151,458 for 744 sqft more living space. Net adjustment: +$151,458.

The Neighborhood

This home is valued 6.8% above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. With 1,045 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.9% over the past year.

R107503F - PRESERVE AT STONE OAK - PH 3 & 4

typical
1,045 Properties
$368,194 Median Value
-10.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$393,093
Median
$368,194

This home is +6.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,073 across all districts. With a homestead exemption claimed, that drops to $5,750 — saving $1,323 per year. That's $479 per month a buyer should budget. The assessed value increased -5.0% vs the subdivision average of -10.9%. 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%$3,511
Round RockCity0.3720%$1,462
Williamson CountyCounty0.3694%$1,452
Austin Community Collegespecial0.1034%$406
Williamson County FM/RdCounty0.0443%$174
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,073
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $296,711 would pay approximately $1,852 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