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3517 CHALKSTONE LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,167 sqftBuilt 2008

Property at a Glance

This home is estimated between $209,346 and $566,468, with a best estimate of $440,030. That places the property below the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.

Estimated Value Range

$209,346 $566,468
Best Estimate
$440,030
WCAD Value
$515,696
High Confidence

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

Based on 5 comparable properties in L498506D - VILLAGE AT MAYFIELD, this home's estimated market value is between $209,346 and $566,468. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3533 CHALKSTONE LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,381 sqft Built 2007
Raw Value $497,635
Adjusted Value $438,245

Adjusted -$59,661 for 214 sqft less living space and +$271 for being newer. Net adjustment: -$59,390.

3520 CHALKSTONE LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,118 sqft Built 2008
Raw Value $552,807
Adjusted Value $566,468

Adjusted +$13,661 for 49 sqft more living space. Net adjustment: +$13,661.

3537 CHALKSTONE LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,701 sqft Built 2008
Raw Value $588,903
Adjusted Value $440,030

Adjusted -$148,873 for 534 sqft less living space. Net adjustment: -$148,873.

3505 CHALKSTONE LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,611 sqft Built 2011
Raw Value $578,396
Adjusted Value $453,802

Adjusted -$123,782 for 444 sqft less living space and -$812 for being older. Net adjustment: -$124,594.

3504 SHELLCASTLE LN, ROUND ROCK, TX 78681
0.06 mi 100% similar Same subdivision
3 bed 2 bath 1,903 sqft Built 2007
Raw Value $414,264
Adjusted Value $209,346

Adjusted -$205,189 for 736 sqft less living space and +$271 for being newer. Net adjustment: -$204,918.

The Neighborhood

This home is in line with the L498506D - VILLAGE AT MAYFIELD median of $510,992. Note that values in this subdivision declined 5.8% over the past year.

L498506D - VILLAGE AT MAYFIELD

typical
696 Properties
$510,992 Median Value
-5.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$515,696
Median
$510,992

This home is +0.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,279 across all districts. With a homestead exemption claimed, that drops to $7,933 — saving $1,346 per year. That's $661 per month a buyer should budget. The assessed value increased +0.7% vs the subdivision average of -5.8%. This above-average increase gives a protest opportunity score of 33 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,606
Round RockCity0.3720%$1,918
Williamson CountyCounty0.3694%$1,905
Austin Community Collegespecial0.1034%$533
Williamson County FM/RdCounty0.0443%$229
Upper Brushy Creek WCIDWater0.0170%$88
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,279
33 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $440,030 would pay approximately $2,747 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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