13402 PERTHSHIRE ST, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $276,214 and $311,519, with a best estimate of $285,114. That places the property below the R371378G - FOREST NORTH PHS 3-5 median of $421,794, in a neighborhood that declined 5.7% over the past year.
Estimated Value Range
$285,114
$353,618
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R371378G - FOREST NORTH PHS 3-5, this home's estimated market value is between $276,214 and $311,519. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$38,771 for 163 sqft less living space. Net adjustment: -$38,771.
Adjusted -$43,290 for 182 sqft less living space and +$100 for being newer. Net adjustment: -$43,190.
Adjusted -$16,888 for 71 sqft less living space. Net adjustment: -$16,888.
Adjusted -$15,223 for 64 sqft less living space and +$100 for being newer. Net adjustment: -$15,123.
Adjusted -$69,693 for 293 sqft less living space and -$100 for being older. Net adjustment: -$69,793.
The Neighborhood
This home is valued 16.2% below the R371378G - FOREST NORTH PHS 3-5 median of $421,794. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.7% over the past year.
R371378G - FOREST NORTH PHS 3-5
below averageThis home is -16.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,401 across all districts. With a homestead exemption claimed, that drops to $4,085 — saving $1,316 per year. That's $340 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% | $3,158 |
| Williamson County | County | 0.3694% | $1,306 |
| Austin Community College | special | 0.1034% | $366 |
| Williamson County ESD #1 - Jollyville VFD | ESD | 0.1000% | $354 |
| Williamson County FM/Rd | County | 0.0443% | $157 |
| Upper Brushy Creek WCID | Water | 0.0170% | $60 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5273% | $5,401 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $285,114 would pay approximately $1,780 per month (principal and interest only, excluding taxes and insurance).