820 11th Ave
Helena, MT 59601
1 bd 1 ba 504 sqft Built 1884 Lot 3,920 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 | $137,056 | $149,044 | $286,100 | $2,403 |
| 2024 | $137,056 | $149,044 | $286,100 | $2,669 |
| 2023 | $120,088 | $88,912 | $209,000 | $2,515 |
| 2022 | $71,465 | $66,635 | $138,100 | $2,050 |
| 2021 | $71,465 | $66,635 | $138,100 | $2,024 |
| 2020 | $79,657 | $66,043 | $145,700 | $2,155 |
| 2019 | $79,657 | $66,043 | $145,700 | $2,157 |
| 2018 | $84,936 | $43,464 | $128,400 | $1,912 |
| 2017 | $84,936 | $43,464 | $128,400 | $1,808 |
| 2016 | $67,954 | $37,846 | $105,800 | $1,507 |
| 2015 | $67,954 | $37,846 | $105,800 | $1,488 |
Property facts
Year built
1884
Property type
single_family
Stories
1
Beds
1
Baths
1
Living area
504 sqft
Lot size
3,920 sqft
ZIP code
59601
City
Helena
Street
11th Ave
Coordinates
46.59001, -112.02693
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 820 11th Ave last sell?
No public-record sale is on file for 820 11th Ave.
What is the current tax assessment for 820 11th Ave?
The most recent total assessment for 820 11th Ave (year 2025) is $286,100 with $2,403 in property tax.
When was 820 11th Ave built?
820 11th Ave was built in 1884.
How does 820 11th Ave compare to others on 11th Ave?
We track 8 other properties on 11th Ave. Browse the list under "Other properties on 11th Ave" to compare beds, baths, and sale history.
What are the property facts for 820 11th Ave?
820 11th Ave is a 1 bed, 1 bath, 504 sqft, 3,920 sqft lot single_family.
Is 820 11th Ave a flip candidate?
No — 820 11th Ave does not appear in our flips dataset.
Is 820 11th Ave a tax-appeal candidate?
No — 820 11th Ave is not currently flagged as a tax-appeal candidate.
Explore nearby
Geography
Other properties on 11th Ave