420 18th St
Great Falls, MT 59405
2 bd 1 ba 1,312 sqft Built 1945 Lot 4,356 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $140,987 | $31,013 | $172,000 | $1,174 |
| 2024 | $140,987 | $31,013 | $172,000 | $1,501 |
| 2023 | $125,060 | $19,940 | $145,000 | $1,473 |
| 2022 | $108,991 | $16,109 | $125,100 | $1,411 |
| 2021 | $108,991 | $16,109 | $125,100 | $1,401 |
| 2020 | $90,955 | $14,945 | $105,900 | $1,241 |
| 2019 | $91,655 | $14,945 | $106,600 | $1,190 |
| 2018 | $89,707 | $15,193 | $104,900 | $1,187 |
| 2017 | $89,707 | $15,193 | $104,900 | $1,121 |
| 2016 | $77,362 | $17,938 | $95,300 | $967 |
| 2015 | $77,362 | $17,938 | $95,300 | $958 |
Property facts
Year built
1945
Property type
single_family
Stories
2
Beds
2
Baths
1
Living area
1,312 sqft
Lot size
4,356 sqft
ZIP code
59405
City
Great Falls
Street
18th St
Coordinates
47.49991, -111.27676
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 420 18th St last sell?
No public-record sale is on file for 420 18th St.
What is the current tax assessment for 420 18th St?
The most recent total assessment for 420 18th St (year 2025) is $172,000 with $1,174 in property tax.
When was 420 18th St built?
420 18th St was built in 1945.
How does 420 18th St compare to others on 18th St?
We track 8 other properties on 18th St. Browse the list under "Other properties on 18th St" to compare beds, baths, and sale history.
What are the property facts for 420 18th St?
420 18th St is a 2 bed, 1 bath, 1,312 sqft, 4,356 sqft lot single_family.
Is 420 18th St a flip candidate?
No — 420 18th St does not appear in our flips dataset.
Is 420 18th St a tax-appeal candidate?
No — 420 18th St is not currently flagged as a tax-appeal candidate.
Explore nearby
Geography
Other properties on 18th St