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4721 COLLEGE SQUARE DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,805 sqftBuilt 2025

Property at a Glance

This home is estimated between $431,384 and $558,763, with a best estimate of $548,483. That places the property above the G507521B - UNI HEIGHTS median of $490,141, in a neighborhood that appreciated 51.6% over the past year.

Estimated Value Range

$431,384 $558,763
Best Estimate
$548,483
WCAD Value
$209,695
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 $431,384 and $558,763. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4403 COLLEGE SQUARE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,795 sqft Built 2025
Raw Value $545,542
Adjusted Value $548,483

Adjusted +$2,941 for 10 sqft more living space. Net adjustment: +$2,941.

4411 COLLEGE SQUARE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 4 bath 1,835 sqft Built 2025
Raw Value $564,981
Adjusted Value $556,159

Adjusted -$8,822 for 30 sqft less living space. Net adjustment: -$8,822.

4529 COLLEGE SQUARE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,843 sqft Built 2024
Raw Value $532,477
Adjusted Value $523,264

Adjusted -$11,175 for 38 sqft less living space and +$1,962 for being newer. Net adjustment: -$9,213.

4621 COLLEGE SQUARE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,807 sqft Built 2023
Raw Value $555,427
Adjusted Value $558,763

Adjusted -$588 for 2 sqft less living space and +$3,924 for being newer. Net adjustment: +$3,336.

4640 COLLEGE SQUARE DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,717 sqft Built 2021
Raw Value $397,657
Adjusted Value $431,384

Adjusted +$25,879 for 88 sqft more living space and +$7,848 for being newer. Net adjustment: +$33,727.

The Neighborhood

This home is valued 57.2% below the G507521B - UNI HEIGHTS median of $490,141. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 51.6% over the past year.

G507521B - UNI HEIGHTS

outlier low
173 Properties
$490,141 Median Value
+51.6% YoY Change
0% Have Pool
99% Have Garage
This Home
$209,695
Median
$490,141

This home is -57.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,886 across all districts. With a homestead exemption claimed, that drops to $2,377 — saving $1,509 per year. That's $198 per month a buyer should budget.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$2,203
Round RockCity0.3720%$780
Williamson CountyCounty0.3694%$775
Williamson County FM/RdCounty0.0443%$93
Upper Brushy Creek WCIDWater0.0170%$36
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$3,886
50 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $548,483 would pay approximately $3,424 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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