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

1819 WHITE OAK LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath830 sqftBuilt 1993

Property at a Glance

This home is estimated between $355,371 and $394,023, with a best estimate of $381,712. That places the property below the R126592G - WOODS/OAK HOLLOW ALL SECTIONS median of $420,536, in a neighborhood that declined 8.5% over the past year.

Estimated Value Range

$355,371 $394,023
Best Estimate
$381,712
WCAD Value
$383,875
High Confidence

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

Based on 5 comparable properties in R126592G - WOODS/OAK HOLLOW ALL SECTIONS, this home's estimated market value is between $355,371 and $394,023. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1905 WHITE OAK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 830 sqft Built 1993
Raw Value $381,712
Adjusted Value $381,712

This comparable closely matches the subject property's features.

1503 WHITE OAK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 810 sqft Built 1995
Raw Value $395,987
Adjusted Value $394,023

Adjusted +$6,346 for 20 sqft more living space and -$8,310 for being older. Net adjustment: -$1,964.

1502 WHITE OAK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 894 sqft Built 1993
Raw Value $375,677
Adjusted Value $355,371

Adjusted -$20,306 for 64 sqft less living space. Net adjustment: -$20,306.

1615 WHITE OAK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 742 sqft Built 1997
Raw Value $378,042
Adjusted Value $389,343

Adjusted +$27,921 for 88 sqft more living space and -$16,620 for being older. Net adjustment: +$11,301.

1713 WHITE OAK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 760 sqft Built 1996
Raw Value $369,019
Adjusted Value $378,764

Adjusted +$22,210 for 70 sqft more living space and -$12,465 for being older. Net adjustment: +$9,745.

The Neighborhood

This home is valued 8.7% below the R126592G - WOODS/OAK HOLLOW ALL SECTIONS median of $420,536. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.5% over the past year.

R126592G - WOODS/OAK HOLLOW ALL SECTIONS

typical
451 Properties
$420,536 Median Value
-8.5% YoY Change
2% Have Pool
99% Have Garage
This Home
$383,875
Median
$420,536

This home is -8.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,907 across all districts. With a homestead exemption claimed, that drops to $5,586 — saving $1,321 per year. That's $466 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%$3,428
Round RockCity0.3720%$1,428
Williamson CountyCounty0.3694%$1,418
Austin Community Collegespecial0.1034%$397
Williamson County FM/RdCounty0.0443%$170
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,907

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $381,712 would pay approximately $2,383 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