806 MARTIN AVE, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
There are not enough comparable properties nearby to estimate a price range. The Williamson County Appraisal District values this home at $781,745.
Estimated Value Range
Based on 5 comparable properties(0 in the same subdivision)
Comparable data is not yet available for this property. The Williamson County Appraisal District values it at $781,745.
Comparable Properties (5)
This comparable closely matches the subject property's features.
Adjusted -$394,778 for 1,635 sqft less living space and -$0 for being older. Net adjustment: -$394,778.
Adjusted -$423,994 for 1,756 sqft less living space and -$0 for being older. Net adjustment: -$423,994.
Adjusted -$1,507,401 for 6,243 sqft less living space and -$0 for being older. Net adjustment: -$1,507,401.
Adjusted -$22,214 for 92 sqft less living space and -$0 for being older. Net adjustment: -$22,214.
The Neighborhood
This home is valued 40.0% above the R30QMHP - WEST ROUND ROCK MOBILE HOME PARK median of $558,382. With 7 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 29.5% over the past year.
R30QMHP - WEST ROUND ROCK MOBILE HOME PARK
above averageThis home is +40.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,250 across all districts. With a homestead exemption claimed, that drops to $4,924 — saving $1,326 per year. That's $410 per month a buyer should budget. The assessed value increased +23.3% vs the subdivision average of +29.5%. This increase gives a protest opportunity score of 50 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,655 |
| Williamson County | County | 0.3694% | $1,512 |
| Austin Community College | special | 0.1034% | $423 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $409 |
| Williamson County FM/Rd | County | 0.0443% | $181 |
| Upper Brushy Creek WCID | Water | 0.0170% | $70 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $6,250 | |