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

100 RANIER LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,233 sqftBuilt 2001

Property at a Glance

This home is estimated between $290,710 and $348,743, with a best estimate of $310,605. That places the property below the R434598G - Chandler Creek median of $342,930, in a neighborhood that declined 6.7% over the past year.

Estimated Value Range

$290,710 $348,743
Best Estimate
$310,605
WCAD Value
$442,071
High Confidence

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

Based on 5 comparable properties in R434598G - Chandler Creek, this home's estimated market value is between $290,710 and $348,743. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

705 RANIER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,231 sqft Built 2002
Raw Value $408,329
Adjusted Value $348,743

Adjusted +$376 for 2 sqft more living space and +$231 for being newer and -$60,193 for no garage. Net adjustment: -$59,586.

321 RANIER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,082 sqft Built 2002
Raw Value $342,198
Adjusted Value $310,605

Adjusted +$28,369 for 151 sqft more living space and +$231 for being newer and -$60,193 for no garage. Net adjustment: -$31,593.

702 RANIER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,255 sqft Built 2002
Raw Value $354,805
Adjusted Value $290,710

Adjusted -$4,133 for 22 sqft less living space and +$231 for being newer and -$60,193 for no garage. Net adjustment: -$64,095.

316 RANIER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,075 sqft Built 2002
Raw Value $341,897
Adjusted Value $311,619

Adjusted +$29,684 for 158 sqft more living space and +$231 for being newer and -$60,193 for no garage. Net adjustment: -$30,278.

315 RANIER LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,226 sqft Built 2002
Raw Value $358,366
Adjusted Value $299,719

Adjusted +$1,315 for 7 sqft more living space and +$231 for being newer and -$60,193 for no garage. Net adjustment: -$58,647.

The Neighborhood

This home is valued 28.9% above the R434598G - Chandler Creek median of $342,930. With 709 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.7% over the past year.

R434598G - Chandler Creek

above average
709 Properties
$342,930 Median Value
-6.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$442,071
Median
$342,930

This home is +28.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,011 across all districts. With a homestead exemption claimed, that drops to $6,679 — saving $1,332 per year. That's $557 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
Round Rock ISDSchool0.8931%$3,948
Williamson CountyCounty0.3694%$1,633
Meadows of Chandler Creek MUDMUD0.2849%$1,259
Austin Community Collegespecial0.1034%$457
Williamson County ESD #9 - Round RockESD0.0999%$442
Williamson County FM/RdCounty0.0443%$196
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8121%$8,011

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $310,605 would pay approximately $1,939 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