1100 COOL LAKE CV, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $742,111 and $1,054,420, with a best estimate of $983,961. That places the property below the R570604B - LAKE FOREST - NORTH OF FOREST CREEK median of $993,997, in a neighborhood that appreciated 8.1% over the past year.
Estimated Value Range
$983,961
$997,734
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R570604B - LAKE FOREST - NORTH OF FOREST CREEK, this home's estimated market value is between $742,111 and $1,054,420. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$104,963 for 286 sqft less living space and +$14,540 for being newer. Net adjustment: -$90,423.
Adjusted +$101,293 for 276 sqft more living space. Net adjustment: +$101,293.
Adjusted +$35,966 for 98 sqft more living space. Net adjustment: +$35,966.
Adjusted +$193,778 for 528 sqft more living space. Net adjustment: +$193,778.
Adjusted -$230,111 for 627 sqft less living space and -$29,080 for being older. Net adjustment: -$259,191.
The Neighborhood
This home is in line with the R570604B - LAKE FOREST - NORTH OF FOREST CREEK median of $993,997. The neighborhood appreciated 8.1% over the past year.
R570604B - LAKE FOREST - NORTH OF FOREST CREEK
typicalThis home is +0.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $17,791 across all districts. With a homestead exemption claimed, that drops to $16,358 — saving $1,433 per year. That's $1,363 per month a buyer should budget. The assessed value increased +11.0% vs the subdivision average of +8.1%. This above-average increase gives a protest opportunity score of 45 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $8,831 |
| Round Rock | City | 0.3720% | $3,678 |
| Williamson County | County | 0.3694% | $3,653 |
| Austin Community College | special | 0.1034% | $1,022 |
| Williamson County FM/Rd | County | 0.0443% | $438 |
| Upper Brushy Creek WCID | Water | 0.0170% | $168 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $17,791 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $983,961 would pay approximately $6,142 per month (principal and interest only, excluding taxes and insurance).