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

4316 CHAPEL HILL ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath1,627 sqftBuilt 2022

Property at a Glance

This home is estimated between $354,160 and $493,287, with a best estimate of $490,091. That places the property below the G507521B - UNI HEIGHTS median of $490,141, in a neighborhood that appreciated 51.6% over the past year.

Estimated Value Range

$354,160 $493,287
Best Estimate
$490,091
WCAD Value
$490,567
High Confidence

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

Based on 5 comparable properties in G507521B - UNI HEIGHTS, this home's estimated market value is between $354,160 and $493,287. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4332 CHAPEL HILL ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,580 sqft Built 2022
Raw Value $477,106
Adjusted Value $490,928

Adjusted +$13,822 for 47 sqft more living space. Net adjustment: +$13,822.

4328 CHAPEL HILL ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,803 sqft Built 2022
Raw Value $405,918
Adjusted Value $354,160

Adjusted -$51,758 for 176 sqft less living space. Net adjustment: -$51,758.

4324 CHAPEL HILL ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,627 sqft Built 2022
Raw Value $493,287
Adjusted Value $493,287

This comparable closely matches the subject property's features.

4308 CHAPEL HILL ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,627 sqft Built 2022
Raw Value $490,091
Adjusted Value $490,091

This comparable closely matches the subject property's features.

4345 CHAPEL HILL ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,589 sqft Built 2021
Raw Value $379,905
Adjusted Value $393,042

Adjusted +$11,175 for 38 sqft more living space and +$1,962 for being newer. Net adjustment: +$13,137.

The Neighborhood

This home is in line with the G507521B - UNI HEIGHTS median of $490,141. The neighborhood appreciated 51.6% over the past year.

G507521B - UNI HEIGHTS

typical
173 Properties
$490,141 Median Value
+51.6% YoY Change
0% Have Pool
99% Have Garage
This Home
$490,567
Median
$490,141

This home is +0.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,092 across all districts. With a homestead exemption claimed, that drops to $7,531 — saving $1,561 per year. That's $628 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
Georgetown ISDSchool1.0506%$5,154
Round RockCity0.3720%$1,825
Williamson CountyCounty0.3694%$1,812
Williamson County FM/RdCounty0.0443%$217
Upper Brushy Creek WCIDWater0.0170%$83
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$9,092

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $490,091 would pay approximately $3,059 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