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

1603 TARON DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,049 sqftBuilt 1985

Property at a Glance

This home is estimated between $225,299 and $291,598, with a best estimate of $246,352. That places the property below the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418, in a neighborhood that declined 7.8% over the past year.

Estimated Value Range

$225,299 $291,598
Best Estimate
$246,352
WCAD Value
$258,822
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R123492H - Sam Bass/Hermitage/Somerset R3. The estimated range of $225,299 and $291,598 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,133 sqft Built 1979
Raw Value $293,501
Adjusted Value $286,396

Adjusted -$19,174 for 84 sqft less living space and +$12,069 for being newer. Net adjustment: -$7,105.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $237,229

Adjusted -$37,208 for 163 sqft less living space and +$6,034 for being newer. Net adjustment: -$31,174.

3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $225,299

Adjusted -$46,795 for 205 sqft less living space and +$2,011 for being newer. Net adjustment: -$44,784.

3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $291,598

Adjusted -$57,980 for 254 sqft less living space and +$2,011 for being newer. Net adjustment: -$55,969.

3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $246,352

Adjusted -$50,219 for 220 sqft less living space and +$6,034 for being newer. Net adjustment: -$44,185.

The Neighborhood

This home is valued 10.9% below the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.8% over the past year.

R123492H - Sam Bass/Hermitage/Somerset R3

typical
648 Properties
$290,418 Median Value
-7.8% YoY Change
2% Have Pool
89% Have Garage
This Home
$258,822
Median
$290,418

This home is -10.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,657 across all districts. With a homestead exemption claimed, that drops to $3,359 — saving $1,298 per year. That's $280 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%$2,312
Round RockCity0.3720%$963
Williamson CountyCounty0.3694%$956
Austin Community Collegespecial0.1034%$268
Williamson County FM/RdCounty0.0443%$115
Upper Brushy Creek WCIDWater0.0170%$44
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,657

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $246,352 would pay approximately $1,538 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