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3602 ROCK SHELF LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath847 sqftBuilt 2002

Property at a Glance

This home is estimated between $177,785 and $317,999, with a best estimate of $303,697. 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

$177,785 $317,999
Best Estimate
$303,697
WCAD Value
$362,092
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 $177,785 and $317,999. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3505 ROCK SHELF LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,105 sqft Built 2000
Raw Value $373,323
Adjusted Value $317,999

Adjusted -$52,522 for 258 sqft less living space and -$2,802 for being older. Net adjustment: -$55,324.

3569 ROCK SHELF LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,105 sqft Built 2000
Raw Value $367,596
Adjusted Value $312,272

Adjusted -$52,522 for 258 sqft less living space and -$2,802 for being older. Net adjustment: -$55,324.

3609 ROCK SHELF LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,105 sqft Built 2003
Raw Value $348,115
Adjusted Value $296,994

Adjusted -$52,522 for 258 sqft less living space and +$1,401 for being newer. Net adjustment: -$51,121.

3596 ROCK SHELF LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 807 sqft Built 2002
Raw Value $295,554
Adjusted Value $303,697

Adjusted +$8,143 for 40 sqft more living space. Net adjustment: +$8,143.

3592 ROCK SHELF LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,439 sqft Built 2002
Raw Value $298,300
Adjusted Value $177,785

Adjusted -$120,515 for 592 sqft less living space. Net adjustment: -$120,515.

The Neighborhood

This home is valued 1.7% below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. That positions it competitively for buyers comparing within the neighborhood. 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
$362,092
Median
$368,194

This home is -1.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,515 across all districts. With a homestead exemption claimed, that drops to $5,198 — saving $1,317 per year. That's $433 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%$3,234
Round RockCity0.3720%$1,347
Williamson CountyCounty0.3694%$1,338
Austin Community Collegespecial0.1034%$374
Williamson County FM/RdCounty0.0443%$161
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,515

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $303,697 would pay approximately $1,896 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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