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4342 PORT HOPE ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath1,580 sqftBuilt 2022

Property at a Glance

This home is estimated between $471,165 and $518,229, with a best estimate of $478,020. 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

$471,165 $518,229
Best Estimate
$478,020
WCAD Value
$477,106
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 $471,165 and $518,229. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4334 PORT HOPE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
6 bed 4 bath 1,627 sqft Built 2022
Raw Value $532,051
Adjusted Value $518,229

Adjusted -$13,822 for 47 sqft less living space. Net adjustment: -$13,822.

4318 PORT HOPE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
6 bed 4 bath 1,834 sqft Built 2023
Raw Value $547,823
Adjusted Value $471,165

Adjusted -$74,696 for 254 sqft less living space and -$1,962 for being older. Net adjustment: -$76,658.

4315 PORT HOPE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,580 sqft Built 2024
Raw Value $481,944
Adjusted Value $478,020

Adjusted -$3,924 for being older. Net adjustment: -$3,924.

4322 PORT HOPE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,614 sqft Built 2023
Raw Value $490,810
Adjusted Value $478,849

Adjusted -$9,999 for 34 sqft less living space and -$1,962 for being older. Net adjustment: -$11,961.

4338 PORT HOPE ST, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,627 sqft Built 2022
Raw Value $489,878
Adjusted Value $476,056

Adjusted -$13,822 for 47 sqft less living space. Net adjustment: -$13,822.

The Neighborhood

This home is valued 2.7% 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

typical
173 Properties
$490,141 Median Value
+51.6% YoY Change
0% Have Pool
99% Have Garage
This Home
$477,106
Median
$490,141

This home is -2.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,843 across all districts. With a homestead exemption claimed, that drops to $7,284 — saving $1,559 per year. That's $607 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%$5,012
Round RockCity0.3720%$1,775
Williamson CountyCounty0.3694%$1,763
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$8,843

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $478,020 would pay approximately $2,984 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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