421 E 15th St
Helena, MT 59601
West- 7 Beds
- 4 Baths
- 3,250 sqft
7 Beds
4 Baths
3,250 sqft
Home Value
Trulia Estimate
$650KSince last month
Increased$400 (+0.1%)Since last year
Decreased$33K (-4.9%)Since last sale
Increased$900 (+0.1%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +147% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $651K |
| July 2026 | $651K |
| June 2026 | $627K |
| May 2026 | $630K |
| April 2026 | $626K |
| March 2026 | $626K |
| February 2026 | $629K |
| January 2026 | $639K |
2025 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.07 | Multi-Family Home | - | 11/13/25 | 4 | 4 | 3,704 | |
0.72 | Multi-Family Home | - | 01/12/26 | 8 | 4 | 3,360 | |
0.68 | Multi-Family Home | - | 01/12/26 | 8 | 4 | 3,360 | |
0.52 | Multi-Family Home | - | 06/26/26 | 5 | 3 | 3,753 | |
0.38 | Multi-Family Home | - | 12/10/25 | 4 | 3 | 3,264 | |
0.38 | Multi-Family Home | - | 12/19/25 | 4 | 3 | 2,700 | |
0.77 | Multi-Family Home | - | 05/15/26 | 7 | 4 | 3,328 | |
0.12 | Multi-Family Home | - | 07/22/26 | 2 | 3,175 | ||
0.52 | Multi-Family Home | - | 12/03/25 | 4 | 2 | 3,080 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.08 | $665,600 | 6 | 3 | 3,720 | Off Market | |
0.07 | $535,000 | 4 | 2 | 2,536 | For Sale | |
0.07 | - | 3 | 2 | 2,040 | Recently Sold | |
0.07 | - | 4 | 4 | 3,704 | Recently Sold | |
0.06 | $780,000 | 10 | 5 | 4,140 | For Sale | |
0.12 | - | Studio | 2 | 3,175 | Recently Sold | |
0.11 | $341,000 | 1 | 1 | 1,395 | Off Market | |
0.08 | $407,500 | 3 | 2 | 1,836 | Off Market | |
0.07 | $345,400 | 2 | 2 | 1,378 | Off Market | |
0.08 | - | 2 | 2 | 1,120 | Recently Sold | |
0.09 | - | 5 | 2 | 1,756 | Recently Sold |
Local Information
-- mins to
Home Highlights
Property Type
Multi-Family
Year Built
1971
Living Area
3,250 sqft
Price/Sqft
$200/sqft
About this House
Here's your chance to own a solid investment property! This 4-plex is fully occupied with long term renters offering a great return on your investment. Each unit includes range and refrigerator, washer/dryer hookups and a large parking area provides room for tenants and guests. Each unit is separately metered for electric. Heat is hot water gas boiler. Landlord pays gas bill.
421 E 15th St, Helena, MT 59601 is a 7 bedroom, 4 bathroom, 3,250 sqft multi-family in West, built in 1971. It last sold for $650,000 on Jun 30, 2026 (3% below the $670,000 asking price). More recently, it was listed as a rental in June 2026 with an asking price of $1,300 per month. That rental listing was removed on June 25, 2026. It is currently off market. The Trulia Estimate is $649,900, with a rent estimate of $1,762/month.
Last check for updates: about 7 hours ago
Listed by Kathy Brown, (406) 459-8045
Keller Williams Capital Realty
Bought with: Clay Seccomb, (406) 560-6495, Platinum Real Estate
Source: MRMLS, MLS#30058506

Home Details for 421 E 15th St
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MLS Status: Closed |
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Beds & Baths Number of Bedrooms: 7Number of Bathrooms: 4 |
Fireplace & Spa No Fireplace |
Levels, Entrance, & Accessibility Levels: Multi/Split |
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Exterior Home Features Foundation: Poured |
Parking & Garage No CarportNo Garage |
Frontage Not on Waterfront |
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Year Built Year Built: 1971 |
Property Type / Style Property Type: Residential IncomeProperty Subtype: Quadruplex, Multi FamilyArchitecture: Split Level |
Building Not a New Construction |
Property Information Parcel Number: 05188830442150000 |
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Price List Price: $670,000Price Per Sqft: $200/sqft |
Status Change & Dates Off Market Date: Tue Jun 30 2026 |
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Direction & Address City: Helena |
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Building Area Building Area: 3250 Square Feet |
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Not Senior Community |
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Lot Area: 7100.28 sqft |
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Special Conditions: Standard |
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Listing Agreement Type: Exclusive Right To Sell |
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Mls Number: 30058506Living Area Range Units: Square Feet |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jun 30, 2026 Source: MRMLS #30058506 | Sold | -- |
Jun 25, 2026 Source: Zillow Rentals | ListingRemoved | $1,300 |
Jun 4, 2026 Source: Zillow Rentals | Listed For Rent | $1,300 |
Feb 6, 2026 Source: MRMLS #30058506 | PriceChange | $670,000 Price decreased by 1% |
Dec 1, 2025 Source: MRMLS #30058506 | PriceChange | $680,000 Price decreased by 6% |
Oct 7, 2025 Source: MRMLS #30058506 | Listed For Sale | $720,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $3,271 | $540,615 |
Home facts updated by county records
Market trends in Helena
Last updated July 2026
Avg. sale price
$505K
$28.67KMoM
Sale-to-List Price
—
Price per sq ft
$261
$6MoM
Available listings
313
14MoM
Around this home
What Locals Say about West
At least 20 Trulia users voted on each feature.
94 % Say it's dog friendly
93 % Say there are sidewalks
84 % Say people would walk alone at night
81 % Say there's wildlife
81 % Say yards are well-kept
80 % Say car is needed
80 % Say parking is easy
76 % Say it's walkable to grocery stores
75 % Say kids play outside
73 % Say it's walkable to restaurants
73 % Say streets are well-lit
71 % Say there's holiday spirit
61 % Say neighbors are friendly
48 % Say it's quiet
41 % Say they plan to stay for at least 5 years
16 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Frequently asked questions about 421 E 15th St
- What is 421 E 15th St estimated to be worth?Trulia's estimated value for 421 E 15th St in Helena, MT is $649,900.
- What is the price history for 421 E 15th St?421 E 15th St in Helena, MT last sold in June 2026.
- Is Helena a buyer's or seller's market?Helena is currently a buyer's market, based on recent for-sale activity.
- What's the median sale price in Helena?The median sale price in Helena is $505K. That is up $28.67K from the prior month.