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1306 SOMERSET DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath535 sqftBuilt 1995

Property at a Glance

This home is estimated between $107,716 and $351,293, with a best estimate of $142,205. 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

$107,716 $351,293
Best Estimate
$142,205
WCAD Value
$317,783
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 $107,716 and $351,293 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 940 sqft Built 2002
Raw Value $457,821
Adjusted Value $351,293

Adjusted -$92,448 for 405 sqft less living space and -$14,080 for being older. Net adjustment: -$106,528.

3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $142,205

Adjusted -$239,452 for 1,049 sqft less living space. Net adjustment: -$239,452.

4 bed 2 bath 1,186 sqft Built 1994
Raw Value $407,186
Adjusted Value $260,595

Adjusted -$148,602 for 651 sqft less living space and +$2,011 for being newer. Net adjustment: -$146,591.

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $107,716

Adjusted -$260,225 for 1,140 sqft less living space. Net adjustment: -$260,225.

3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $140,177

Adjusted -$239,681 for 1,050 sqft less living space and -$4,023 for being older. Net adjustment: -$243,704.

The Neighborhood

This home is valued 9.4% above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. With 648 homes in the subdivision, the property sits in the upper tier. 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
$317,783
Median
$290,418

This home is +9.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,718 across all districts. With a homestead exemption claimed, that drops to $4,409 — saving $1,309 per year. That's $367 per month a buyer should budget. The assessed value increased +8.6% vs the subdivision average of -7.8%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,838
Round RockCity0.3720%$1,182
Williamson CountyCounty0.3694%$1,174
Austin Community Collegespecial0.1034%$329
Williamson County FM/RdCounty0.0443%$141
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,718
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $142,205 would pay approximately $888 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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