3427 CORTES PL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $381,197 and $627,784, with a best estimate of $563,967. That places the property above the R492607C - Paloma Lake - Sec 17A & 17B median of $462,814, in a neighborhood that declined 4.4% over the past year.
Estimated Value Range
$563,967
$457,546
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R492607C - Paloma Lake - Sec 17A & 17B, this home's estimated market value is between $381,197 and $627,784. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$93,016 for 429 sqft more living space. Net adjustment: +$93,016.
Adjusted +$55,940 for 258 sqft more living space and +$32,988 for being newer. Net adjustment: +$88,928.
Adjusted -$88,680 for 409 sqft less living space and +$19,793 for being newer. Net adjustment: -$68,887.
Adjusted -$96,268 for 444 sqft less living space. Net adjustment: -$96,268.
Adjusted +$51,820 for 239 sqft more living space and +$26,390 for being newer. Net adjustment: +$78,210.
The Neighborhood
This home is valued 1.1% below the R492607C - Paloma Lake - Sec 17A & 17B median of $462,814. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.4% over the past year.
R492607C - Paloma Lake - Sec 17A & 17B
typicalThis home is -1.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,916 across all districts. With a homestead exemption claimed, that drops to $7,581 — saving $1,335 per year. That's $632 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
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,086 |
| Paloma Lakes MUD #2 | MUD | 0.4215% | $1,929 |
| Williamson County | County | 0.3694% | $1,690 |
| Austin Community College | special | 0.1034% | $473 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $457 |
| Williamson County FM/Rd | County | 0.0443% | $203 |
| Upper Brushy Creek WCID | Water | 0.0170% | $78 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9487% | $8,916 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $563,967 would pay approximately $3,520 per month (principal and interest only, excluding taxes and insurance).