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

1812 CHINATIMOUNTAIN TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath888 sqftBuilt 2001

Property at a Glance

This home is estimated between $215,589 and $370,842, with a best estimate of $330,790. That places the property above 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

$215,589 $370,842
Best Estimate
$330,790
WCAD Value
$299,416
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R6P3401G - Cambridge Heights, Meadows at Cambridge Hts,. The estimated range of $215,589 and $370,842 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 831 sqft Built 1995
Raw Value $299,441
Adjusted Value $330,790

Adjusted +$14,394 for 57 sqft more living space and +$16,955 for being newer. Net adjustment: +$31,349.

3 bed 2 bath 1,074 sqft Built 2003
Raw Value $347,562
Adjusted Value $288,704

Adjusted -$46,971 for 186 sqft less living space and -$5,652 for being older and -$6,235 for no pool. Net adjustment: -$58,858.

3 bed 2 bath 776 sqft Built 1994
Raw Value $303,997
Adjusted Value $352,062

Adjusted +$28,284 for 112 sqft more living space and +$19,781 for being newer. Net adjustment: +$48,065.

3 bed 2 bath 1,161 sqft Built 1999
Raw Value $278,878
Adjusted Value $215,589

Adjusted -$68,941 for 273 sqft less living space and +$5,652 for being newer. Net adjustment: -$63,289.

3 bed 2 bath 616 sqft Built 2004
Raw Value $310,631
Adjusted Value $370,842

Adjusted +$68,689 for 272 sqft more living space and -$8,478 for being older. Net adjustment: +$60,211.

The Neighborhood

This home is valued 5.4% 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
$299,416
Median
$316,410

This home is -5.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,505 across all districts. With a homestead exemption claimed, that drops to $4,900 — saving $1,605 per year. That's $408 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%$3,314
PflugervilleCity0.5350%$1,602
Williamson CountyCounty0.3694%$1,106
Williamson County ESD #9 - Round RockESD0.0999%$299
Williamson County FM/RdCounty0.0443%$133
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1726%$6,505

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $330,790 would pay approximately $2,065 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