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505 COLONEL MCNALLY LOOP, JARRELL, TX 76537

JARRELL, 76537 — williamson County

5 bed3 bath1,302 sqftBuilt 2022

Property at a Glance

This home is estimated between $320,908 and $359,556, with a best estimate of $353,218. That places the property above the J208321D - Cool Water median of $263,502, in a neighborhood that appreciated 67.7% over the past year.

Estimated Value Range

$320,908 $359,556
Best Estimate
$353,218
WCAD Value
$350,713
High Confidence

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

Based on 5 comparable properties in J208321D - Cool Water, this home's estimated market value is between $320,908 and $359,556. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

501 COLONEL MCNALLY LOOP, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,279 sqft Built 2022
Raw Value $347,800
Adjusted Value $353,218

Adjusted +$5,418 for 23 sqft more living space. Net adjustment: +$5,418.

101 COLONEL MCNALLY LOOP, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,279 sqft Built 2023
Raw Value $355,449
Adjusted Value $359,556

Adjusted +$5,418 for 23 sqft more living space and -$1,311 for being older. Net adjustment: +$4,107.

208 COLONEL MCNALLY LOOP, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,283 sqft Built 2025
Raw Value $346,341
Adjusted Value $346,884

Adjusted +$4,476 for 19 sqft more living space and -$3,933 for being older. Net adjustment: +$543.

200 COLONEL MCNALLY LOOP, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,294 sqft Built 2025
Raw Value $322,956
Adjusted Value $320,908

Adjusted +$1,885 for 8 sqft more living space and -$3,933 for being older. Net adjustment: -$2,048.

220 COLONEL MCNALLY LOOP, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,282 sqft Built 2025
Raw Value $354,587
Adjusted Value $355,366

Adjusted +$4,712 for 20 sqft more living space and -$3,933 for being older. Net adjustment: +$779.

The Neighborhood

This home is valued 33.1% above the J208321D - Cool Water median of $263,502. With 747 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 67.7% over the past year.

J208321D - Cool Water

above average
747 Properties
$263,502 Median Value
+67.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$350,713
Median
$263,502

This home is +33.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,226 across all districts. With a homestead exemption claimed, that drops to $7,528 — saving $1,698 per year. That's $627 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
Jarrell ISDSchool1.1669%$4,092
Cool Water MUDMUD0.9500%$3,332
Williamson CountyCounty0.3694%$1,296
Williamson County ESD #5 - JarrellESD0.1000%$351
Williamson County FM/RdCounty0.0443%$155
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.6307%$9,226

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $353,218 would pay approximately $2,205 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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