5824 PARMA ST, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $503,374 and $636,585, with a best estimate of $536,589. That places the property above the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.
Estimated Value Range
$536,589
$450,629
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in H121413C - SIENA, this home's estimated market value is between $503,374 and $636,585. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$125,789 for 595 sqft more living space and +$4,457 for being newer. Net adjustment: +$130,246.
Adjusted +$217,752 for 1,030 sqft more living space and +$4,457 for being newer. Net adjustment: +$222,209.
Adjusted +$88,581 for 419 sqft more living space. Net adjustment: +$88,581.
Adjusted +$259,611 for 1,228 sqft more living space and +$4,457 for being newer. Net adjustment: +$264,068.
Adjusted +$111,836 for 529 sqft more living space and +$4,457 for being newer. Net adjustment: +$116,293.
The Neighborhood
This home is valued 10.9% above the H121413C - SIENA median of $406,354. With 1,611 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is +10.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,373 across all districts. With a homestead exemption claimed, that drops to $8,602 — saving $1,771 per year. That's $717 per month a buyer should budget. The assessed value increased +2.0% vs the subdivision average of -5.4%. This above-average increase gives a protest opportunity score of 37 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Hutto ISD | School | 1.2052% | $5,431 |
| Siena MUD #1 | MUD | 0.5250% | $2,366 |
| Williamson County | County | 0.3694% | $1,665 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $451 |
| Williamson County FM/Rd | County | 0.0443% | $200 |
| EWC Higher Ed Center | special | 0.0409% | $184 |
| Upper Brushy Creek WCID | Water | 0.0170% | $77 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $10,373 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $536,589 would pay approximately $3,349 per month (principal and interest only, excluding taxes and insurance).