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

3520 FLORA VISTA LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,036 sqftBuilt 1996

Property at a Glance

This home is estimated between $395,860 and $629,880, with a best estimate of $589,473. 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

$395,860 $629,880
Best Estimate
$589,473
WCAD Value
$431,115
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 $395,860 and $629,880. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3744 GALENA HILLS LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,177 sqft Built 1996
Raw Value $435,559
Adjusted Value $395,860

Adjusted -$39,699 for 141 sqft less living space. Net adjustment: -$39,699.

4073 HONEY BEAR LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,344 sqft Built 1993
Raw Value $409,917
Adjusted Value $615,410

Adjusted +$194,836 for 692 sqft more living space and +$10,657 for being newer. Net adjustment: +$205,493.

3601 FLORA VISTA LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,100 sqft Built 1996
Raw Value $442,087
Adjusted Value $424,067

Adjusted -$18,020 for 64 sqft less living space. Net adjustment: -$18,020.

4456 HUNTERS LODGE CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 2000
Raw Value $589,468
Adjusted Value $629,880

Adjusted +$54,622 for 194 sqft more living space and -$14,210 for being older. Net adjustment: +$40,412.

3509 GALENA HILLS LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,263 sqft Built 1998
Raw Value $660,491
Adjusted Value $589,473

Adjusted -$63,913 for 227 sqft less living space and -$7,105 for being older. Net adjustment: -$71,018.

The Neighborhood

This home is valued 4.1% 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
$431,115
Median
$449,628

This home is -4.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,338 across all districts. With a homestead exemption claimed, that drops to $6,737 — saving $1,601 per year. That's $561 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%$4,686
Williamson CountyCounty0.3694%$1,593
Vista Oaks MUDMUD0.2131%$919
Austin Community Collegespecial0.1034%$446
Williamson County ESD #9 - Round RockESD0.0999%$431
Williamson County FM/RdCounty0.0443%$191
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9341%$8,338

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $589,473 would pay approximately $3,679 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