3440 CORTES PL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $363,201 and $618,953, with a best estimate of $545,971. 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
$545,971
$451,542
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 $363,201 and $618,953. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$75,020 for 346 sqft more living space. Net adjustment: +$75,020.
Adjusted +$37,944 for 175 sqft more living space and +$32,988 for being newer. Net adjustment: +$70,932.
Adjusted -$106,676 for 492 sqft less living space and +$19,793 for being newer. Net adjustment: -$86,883.
Adjusted -$114,264 for 527 sqft less living space. Net adjustment: -$114,264.
Adjusted +$70,250 for 324 sqft more living space. Net adjustment: +$70,250.
The Neighborhood
This home is valued 2.4% 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 -2.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,799 across all districts. With a homestead exemption claimed, that drops to $7,465 — saving $1,334 per year. That's $622 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% | $4,033 |
| Paloma Lakes MUD #2 | MUD | 0.4215% | $1,903 |
| Williamson County | County | 0.3694% | $1,668 |
| Austin Community College | special | 0.1034% | $467 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $451 |
| Williamson County FM/Rd | County | 0.0443% | $200 |
| Upper Brushy Creek WCID | Water | 0.0170% | $77 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9487% | $8,799 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $545,971 would pay approximately $3,408 per month (principal and interest only, excluding taxes and insurance).