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1568 HAYNIE BND, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,845 sqftBuilt 2006

Property at a Glance

This home is estimated between $274,051 and $449,325, with a best estimate of $321,409. That places the property below the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056, in a neighborhood that declined 4.7% over the past year.

Estimated Value Range

$274,051 $449,325
Best Estimate
$321,409
WCAD Value
$323,211
High Confidence

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

Based on 5 comparable properties in R409599G - STONEY BROOK - ALL SECTIONS, this home's estimated market value is between $274,051 and $449,325. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1564 HAYNIE BND, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,982 sqft Built 2006
Raw Value $305,773
Adjusted Value $274,051

Adjusted -$31,722 for 137 sqft less living space. Net adjustment: -$31,722.

1572 HAYNIE BND, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,563 sqft Built 2007
Raw Value $379,918
Adjusted Value $449,325

Adjusted +$65,296 for 282 sqft more living space and +$4,111 for being newer. Net adjustment: +$69,407.

1560 HAYNIE BND, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,868 sqft Built 2006
Raw Value $326,735
Adjusted Value $321,409

Adjusted -$5,326 for 23 sqft less living space. Net adjustment: -$5,326.

1576 HAYNIE BND, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,987 sqft Built 2008
Raw Value $321,608
Adjusted Value $296,951

Adjusted -$32,880 for 142 sqft less living space and +$8,223 for being newer. Net adjustment: -$24,657.

1556 HAYNIE BND, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,388 sqft Built 2006
Raw Value $322,482
Adjusted Value $428,299

Adjusted +$105,817 for 457 sqft more living space. Net adjustment: +$105,817.

The Neighborhood

This home is valued 1.5% below the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.7% over the past year.

R409599G - STONEY BROOK - ALL SECTIONS

typical
197 Properties
$328,056 Median Value
-4.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$323,211
Median
$328,056

This home is -1.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,815 across all districts. With a homestead exemption claimed, that drops to $4,505 — saving $1,310 per year. That's $375 per month a buyer should budget. The assessed value increased +1.3% vs the subdivision average of -4.7%. This above-average increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,887
Round RockCity0.3720%$1,202
Williamson CountyCounty0.3694%$1,194
Austin Community Collegespecial0.1034%$334
Williamson County FM/RdCounty0.0443%$143
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,815
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $321,409 would pay approximately $2,006 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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