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4008 HALFWAY CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,310 sqftBuilt 1994

Property at a Glance

This home is estimated between $389,437 and $779,893, with a best estimate of $513,855. That places the property above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$389,437 $779,893
Best Estimate
$513,855
WCAD Value
$424,993
High Confidence

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

Based on 5 comparable properties in L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C, this home's estimated market value is between $389,437 and $779,893. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3414 INWOOD CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,215 sqft Built 1997
Raw Value $441,482
Adjusted Value $457,573

Adjusted +$26,748 for 95 sqft more living space and -$10,657 for being older. Net adjustment: +$16,091.

4004 WITTE CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,416 sqft Built 1995
Raw Value $422,834
Adjusted Value $389,437

Adjusted -$29,845 for 106 sqft less living space and -$3,552 for being older. Net adjustment: -$33,397.

4010 HALFWAY CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,118 sqft Built 1993
Raw Value $456,244
Adjusted Value $513,855

Adjusted +$54,059 for 192 sqft more living space and +$3,552 for being newer. Net adjustment: +$57,611.

3428 ASHMERE CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,574 sqft Built 1993
Raw Value $569,116
Adjusted Value $779,893

Adjusted +$207,225 for 736 sqft more living space and +$3,552 for being newer. Net adjustment: +$210,777.

3415 INWOOD CV, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
4 bed 2 bath 1,327 sqft Built 1998
Raw Value $493,697
Adjusted Value $756,256

Adjusted +$276,769 for 983 sqft more living space and -$14,210 for being older. Net adjustment: +$262,559.

The Neighborhood

This home is valued 5.5% below the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.9% over the past year.

L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C

typical
904 Properties
$449,628 Median Value
-2.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$424,993
Median
$449,628

This home is -5.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,220 across all districts. With a homestead exemption claimed, that drops to $6,620 — saving $1,600 per year. That's $552 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
Leander ISDSchool1.0869%$4,619
Williamson CountyCounty0.3694%$1,570
Vista Oaks MUDMUD0.2131%$906
Austin Community Collegespecial0.1034%$439
Williamson County ESD #9 - Round RockESD0.0999%$425
Williamson County FM/RdCounty0.0443%$188
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9341%$8,220

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $513,855 would pay approximately $3,207 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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