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

1822 CHINATI MOUNTAIN TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath602 sqftBuilt 2001

Property at a Glance

This home is estimated between $222,591 and $257,098, with a best estimate of $238,622. That places the property below the R6P3401G - Cambridge Heights, Meadows at Cambridge Hts, median of $316,410, in a neighborhood that declined 9.7% over the past year.

Estimated Value Range

$222,591 $257,098
Best Estimate
$238,622
WCAD Value
$283,139
High Confidence

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

Based on 5 comparable properties in R6P3401G - Cambridge Heights, Meadows at Cambridge Hts,, this home's estimated market value is between $222,591 and $257,098. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1820 CHINATI MOUNTAIN TRL, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 730 sqft Built 2001
Raw Value $289,422
Adjusted Value $257,098

Adjusted -$32,324 for 128 sqft less living space. Net adjustment: -$32,324.

1824 CHINATI MOUNTAIN TRL, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 880 sqft Built 2001
Raw Value $323,102
Adjusted Value $252,898

Adjusted -$70,204 for 278 sqft less living space. Net adjustment: -$70,204.

17418 VALENTINE DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 930 sqft Built 2001
Raw Value $318,122
Adjusted Value $235,291

Adjusted -$82,831 for 328 sqft less living space. Net adjustment: -$82,831.

1816 CHINATI MOUNTAIN TRL, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 888 sqft Built 2001
Raw Value $294,815
Adjusted Value $222,591

Adjusted -$72,224 for 286 sqft less living space. Net adjustment: -$72,224.

17416 VALENTINE DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 880 sqft Built 2001
Raw Value $308,826
Adjusted Value $238,622

Adjusted -$70,204 for 278 sqft less living space. Net adjustment: -$70,204.

The Neighborhood

This home is valued 10.5% below the R6P3401G - Cambridge Heights, Meadows at Cambridge Hts, median of $316,410. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.7% over the past year.

R6P3401G - Cambridge Heights, Meadows at Cambridge Hts,

typical
64 Properties
$316,410 Median Value
-9.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$283,139
Median
$316,410

This home is -10.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,151 across all districts. With a homestead exemption claimed, that drops to $4,549 — saving $1,602 per year. That's $379 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
Pflugerville ISDSchool1.1069%$3,134
PflugervilleCity0.5350%$1,515
Williamson CountyCounty0.3694%$1,046
Williamson County ESD #9 - Round RockESD0.0999%$283
Williamson County FM/RdCounty0.0443%$126
Upper Brushy Creek WCIDWater0.0170%$48
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1726%$6,151

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $238,622 would pay approximately $1,489 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