420 Knight St, Helena, MT 59601
Home value
$443,500
$404,000 - $488,000
$1,778/mo
Owner options
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Zillow last checked:
Listing updated:
June Trevor 406-202-5848,
Augustine Properties
MRMLS Non-Member
Montana Regional MLS
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 3
Features
- Has basement: No
- Has fireplace: No
Interior area
- Total structure area: 4,498
- Total interior livable area: 4,498 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Lot
- Size: 10,846 Square Feet
Details
- Parcel number: 05188725137030000
- Zoning description: 1
- Special conditions: Standard
Construction
Type & style
- Home type: MultiFamily
- Architectural style: Victorian
- Property subtype: Triplex, Multi Family
Materials
- Foundation: Stone
Condition
- New construction: No
- Year built: 1900
Community & HOA
Location
- Region: Helena
Financial & listing details
- Tax assessed value: $486,700
- Annual tax amount: $4,831
- Date on market: 10/3/2025
- Listing agreement: Exclusive Right To Sell
Price history
| Date | Event | Price |
|---|---|---|
| 10/3/2025 | Sold | -- |
Source: | ||
| 5/23/2025 | Price change | $675,000-3.4%$150/sqft |
Source: | ||
| 1/14/2025 | Price change | $699,000-12.6%$155/sqft |
Source: | ||
| 11/6/2024 | Listed for sale | $799,900+185.7%$178/sqft |
Source: | ||
| 3/6/2021 | Listing removed | -- |
Source: Owner Report a problem | ||
| 11/14/2019 | Listing removed | $280,000$62/sqft |
Source: Owner Report a problem | ||
| 8/16/2019 | Listed for sale | $280,000$62/sqft |
Source: Owner Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $3,106 -11.6% | $486,700 +30% |
| 2024 | $3,515 +0.5% | $374,500 |
| 2023 | $3,498 +12.5% | $374,500 +31.2% |
| 2022 | $3,110 -1.7% | $285,400 |
| 2021 | $3,165 +3.2% | $285,400 +3.2% |
| 2020 | $3,068 -0.2% | $276,600 |
| 2019 | $3,075 -13.7% | $276,600 +24.6% |
| 2018 | $3,561 +5.1% | $222,000 |
| 2017 | $3,389 +67.5% | $222,000 +8.1% |
| 2016 | $2,024 -3.1% | $205,300 |
| 2015 | $2,089 +57.6% | $205,300 +184.6% |
| 2014 | $1,326 +3.7% | $72,133 +4% |
| 2013 | $1,279 +0.4% | $69,370 +4.6% |
| 2012 | $1,273 | $66,351 |
| 2011 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | -- |
| 2008 | -- | $83,300 |
| 2007 | -- | $83,300 |
| 2006 | -- | $83,300 |
| 2005 | -- | $83,300 |
| 2004 | -- | $83,300 |
| 2003 | -- | $83,300 -11.8% |
| 2002 | -- | $94,416 |
| 2000 | -- | $94,416 |
Neighborhood: Euclid Ave South
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Nearby schools
GreatSchools rating
- 9/10Hawthorne SchoolGrades: PK-5Distance: 0.4 mi
- 7/10C R Anderson Middle SchoolGrades: 6-8Distance: 0.5 mi
- 7/10Capital High SchoolGrades: 9-12Distance: 1.2 mi