2930 DIEGO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $355,076 and $451,378, with a best estimate of $378,681. That places the property below the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.
Estimated Value Range
$378,681
$413,193
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN. The estimated range of $355,076 and $451,378 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$1,527 for 7 sqft more living space and +$43,758 for being newer. Net adjustment: +$45,285.
Adjusted +$436 for 2 sqft more living space and +$8,752 for being newer. Net adjustment: +$9,188.
Adjusted +$30,748 for 141 sqft more living space. Net adjustment: +$30,748.
Adjusted -$1,745 for 8 sqft less living space and +$8,752 for being newer. Net adjustment: +$7,007.
Adjusted +$15,701 for 72 sqft more living space and +$30,631 for being newer. Net adjustment: +$46,332.
The Neighborhood
This home is valued 17.3% below the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.7% over the past year.
R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN
below averageThis home is -17.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,849 across all districts. With a homestead exemption claimed, that drops to $6,523 — saving $1,326 per year. That's $544 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% | $3,690 |
| Paloma Lakes MUD #1 | MUD | 0.3725% | $1,539 |
| Williamson County | County | 0.3694% | $1,527 |
| Austin Community College | special | 0.1034% | $427 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $413 |
| Williamson County FM/Rd | County | 0.0443% | $183 |
| Upper Brushy Creek WCID | Water | 0.0170% | $70 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8997% | $7,849 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $378,681 would pay approximately $2,364 per month (principal and interest only, excluding taxes and insurance).