18TH ST S
Tax & Assessment
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Great Falls Elementary School District
Neighborhood · ZIP 59405These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
18th St S measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Has a smaller lot than 95% of homes in Cascade County
How it measures up in Great Falls 59405
The dot is this home. The mark in the middle is the typical home in Great Falls 59405.
Bigger than 9% of homes nearby
| Measure | This home | Great Falls 59405 | Cascade County |
|---|---|---|---|
| Lot sizebigger than | 3,136 ft² | 9% of homes | 5% of homes |
About 18th St S
When did 18th St S, Great Falls, MT last sell?
18th St S, Great Falls, MT last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve 18th St S, Great Falls, MT?
18th St S, Great Falls, MT is assigned to Sunnyside Elementary School (elementary), rated B; Great Falls High School (high), rated D-; East Middle School (middle), rated C+. All sit in Great Falls Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.
What are the property taxes on 18th St S, Great Falls, MT?
The 2026 property tax bill for 18th St S, Great Falls, MT was $267. The county assessed it at $24,844.
More homes on 18th St S
- 109 18th St$235K2 bd · 1 ba · 1,096 ft² · Sold $233K · Aug 2026
- 131 18th St$226K2 bd · 1 ba · 912 ft² · Sold May 2026
- 122 18th St1,476 ft² · Sold $140K · Mar 2026
- 121 18th St$241K4 bd · 2 ba · 992 ft² · Sold $266K · Feb 2026
- 127 18th St$139K1 bd · 1 ba · 432 ft² · Sold Jan 2026
- 125 18th St$262K0.35 ac · Sold Jan 2026
- 1120 18th St1,872 ft² · Sold $214K · Nov 2025
- 1503 18th St$370K3 bd · 2 ba · 1,088 ft² · Sold $371K · Sep 2024
- 715 18th St$306K4 bd · 2 ba · 928 ft² · Sold Mar 2024
- 1601 18th St$341K3 bd · 2 ba · 864 ft² · Sold $365K · Mar 2023
- 723 18th St$233K3 bd · 1 ba · 862 ft² · Sold Jun 2022
- 1316 18th St1,768 ft² · Sold Jan 2022
Closest homes
- 18th St S25 ft · 3,136 ft² · Sold Jan 1900
- 18th St S25 ft · 3,136 ft² · Sold Jan 1900
- 18th St S50 ft · 3,136 ft² · Sold Jan 1900
- 1800 21st Ave S50 ft · 3,136 ft² · Sold Jan 1900
- 1710 21st Ave S125 ft · 0.36 ac · Sold Sep 2018
- 1725 21st Ave S$236K205 ft · 5 bd · 2 ba · 849 ft² · Sold Jan 1900
- 1707 22nd Ave S183 ft · 1 ac · Sold Jan 1900
- 1715 21st Ave S$232K220 ft · 3 bd · 2 ba · 760 ft² · Sold $264K · Oct 2022
More homes in Great Falls 59405
- 513 11th St S$168K1 bd · 1 ba · 895 ft² · Sold $95K · Aug 2026
- 1405 2nd Ave S$270K2 bd · 1 ba · 1,080 ft² · Sold $273K · Aug 2026
- 1904 23rd Ave S3,136 ft² · Sold $716 · Aug 2026
- 215 60th St S$337K3 bd · 2 ba · 1,722 ft² · Sold Aug 2026
- 209 60th St S$213K1 bd · 1 ba · 730 ft² · Sold Aug 2026
- 310 Carol Dr$338K4 bd · 1 ba · 1,032 ft² · Sold $353K · Aug 2026
- 800 23rd Ave S$226K2 bd · 1 ba · 1,050 ft² · Sold Aug 2026
- 716 55th St S$283K3 bd · 1 ba · 848 ft² · Sold $192K · Aug 2026
- 2513 15th St S$362K3 bd · 2 ba · 1,436 ft² · Sold $297K · Aug 2026
- 810 8th Ave S4 bd · 2 ba · 1,128 ft² · Sold $270K · Aug 2026
- 1302 17th St S$327K3 bd · 2 ba · 1,328 ft² · Sold $206K · Aug 2026
- 422 15th St S$300K3 bd · 2 ba · 1,139 ft² · Sold $309K · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 18th St S on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map