2704 DIEGO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $489,032 and $526,731, with a best estimate of $513,783. That places the property above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.
Estimated Value Range
$513,783
$487,089
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $489,032 and $526,731. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$15,483 for 71 sqft less living space. Net adjustment: -$15,483.
Adjusted +$27,913 for 128 sqft more living space and -$4,376 for being older. Net adjustment: +$23,537.
Adjusted +$37,945 for 174 sqft more living space and -$8,752 for being older. Net adjustment: +$29,193.
Adjusted +$122,557 for 562 sqft more living space and +$8,752 for being newer. Net adjustment: +$131,309.
Adjusted +$99,659 for 457 sqft more living space and -$8,752 for being older. Net adjustment: +$90,907.
The Neighborhood
This home is valued 2.5% 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
typicalThis home is -2.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,253 across all districts. With a homestead exemption claimed, that drops to $7,913 — saving $1,340 per year. That's $659 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% | $4,350 |
| Paloma Lakes MUD #1 | MUD | 0.3725% | $1,814 |
| Williamson County | County | 0.3694% | $1,800 |
| Austin Community College | special | 0.1034% | $504 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $487 |
| Williamson County FM/Rd | County | 0.0443% | $216 |
| Upper Brushy Creek WCID | Water | 0.0170% | $83 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8997% | $9,253 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $513,783 would pay approximately $3,207 per month (principal and interest only, excluding taxes and insurance).