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

2856 HEARTHSONG LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,624 sqftBuilt 2009

Property at a Glance

This home is estimated between $272,256 and $477,650, with a best estimate of $308,924. That places the property above the R459408F - SETTLERS OVERLOOK NORTH median of $306,496, in a neighborhood that declined 8.2% over the past year.

Estimated Value Range

$272,256 $477,650
Best Estimate
$308,924
WCAD Value
$301,650
High Confidence

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

Based on 5 comparable properties in R459408F - SETTLERS OVERLOOK NORTH, this home's estimated market value is between $272,256 and $477,650. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2716 HEARTHSONG LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,568 sqft Built 2009
Raw Value $298,248
Adjusted Value $308,924

Adjusted +$10,676 for 56 sqft more living space. Net adjustment: +$10,676.

2844 HEARTHSONG LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,524 sqft Built 2009
Raw Value $305,257
Adjusted Value $324,321

Adjusted +$19,064 for 100 sqft more living space. Net adjustment: +$19,064.

2713 HEARTHSONG LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,988 sqft Built 2009
Raw Value $341,648
Adjusted Value $272,256

Adjusted -$69,392 for 364 sqft less living space. Net adjustment: -$69,392.

2724 HEARTHSONG LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,768 sqft Built 2010
Raw Value $321,914
Adjusted Value $300,203

Adjusted -$27,452 for 144 sqft less living space and +$5,741 for being newer. Net adjustment: -$21,711.

2863 HEARTHSONG LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 993 sqft Built 2009
Raw Value $357,359
Adjusted Value $477,650

Adjusted +$120,291 for 631 sqft more living space. Net adjustment: +$120,291.

The Neighborhood

This home is valued 1.6% below the R459408F - SETTLERS OVERLOOK NORTH median of $306,496. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.2% over the past year.

R459408F - SETTLERS OVERLOOK NORTH

typical
100 Properties
$306,496 Median Value
-8.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$301,650
Median
$306,496

This home is -1.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,428 across all districts. With a homestead exemption claimed, that drops to $4,121 — saving $1,307 per year. That's $343 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%$2,694
Round RockCity0.3720%$1,122
Williamson CountyCounty0.3694%$1,114
Austin Community Collegespecial0.1034%$312
Williamson County FM/RdCounty0.0443%$134
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,428

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $308,924 would pay approximately $1,928 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