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4326 BANCROFT LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed4 bath2,040 sqftBuilt 2025

Property at a Glance

This home is estimated between $411,246 and $622,052, with a best estimate of $618,827. 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

$411,246 $622,052
Best Estimate
$618,827
WCAD Value
$244,148
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 $411,246 and $622,052. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4331 BANCROFT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,830 sqft Built 2024
Raw Value $558,333
Adjusted Value $622,052

Adjusted +$61,757 for 210 sqft more living space and +$1,962 for being newer. Net adjustment: +$63,719.

4339 BANCROFT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,278 sqft Built 2024
Raw Value $479,275
Adjusted Value $411,246

Adjusted -$69,991 for 238 sqft less living space and +$1,962 for being newer. Net adjustment: -$68,029.

4302 BANCROFT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,830 sqft Built 2024
Raw Value $558,333
Adjusted Value $622,052

Adjusted +$61,757 for 210 sqft more living space and +$1,962 for being newer. Net adjustment: +$63,719.

4307 BANCROFT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,830 sqft Built 2024
Raw Value $555,108
Adjusted Value $618,827

Adjusted +$61,757 for 210 sqft more living space and +$1,962 for being newer. Net adjustment: +$63,719.

4338 BANCROFT LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,996 sqft Built 2025
Raw Value $438,405
Adjusted Value $451,345

Adjusted +$12,940 for 44 sqft more living space. Net adjustment: +$12,940.

The Neighborhood

This home is valued 50.2% 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
$244,148
Median
$490,141

This home is -50.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,525 across all districts. With a homestead exemption claimed, that drops to $3,009 — saving $1,516 per year. That's $251 per month a buyer should budget. The assessed value increased +130.3% vs the subdivision average of +51.6%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$2,565
Round RockCity0.3720%$908
Williamson CountyCounty0.3694%$902
Williamson County FM/RdCounty0.0443%$108
Upper Brushy Creek WCIDWater0.0170%$42
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$4,525
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $618,827 would pay approximately $3,863 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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