3660 E Main St, East Helena, MT 59635
OFF MARKET

3660 E Main St
East Helena, MT 59635

  • Studio
  • 1,680 sqft (on 0.51 acres)

$545,800

Trulia Estimate
as of Aug 21, 2026

$545,800

Trulia Estimate
as of Aug 21, 2026
Studio
1,680 sqft
(on 0.51 acres)

Home Value

Trulia Estimate
$546K
Since last month
Increased$32K (+6.2%)
Since last year
Increased$73K (+15.7%)
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 +126% in the last 10 years
MonthEstimated value
2026
August 2026$542K
July 2026$511K
June 2026$528K
May 2026$505K
April 2026$491K
March 2026$486K
February 2026$479K
January 2026$472K
2025
2024
2023
2022
2021
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
404 & 406 E King St, East Helena, MT
0.58
Multi-Family Home
-
09/29/25
4
2
2,033
3819 Beechnut St, East Helena, MT
0.51
Multi-Family Home
-
10/14/25
8
5,200
2826 Valley Dr, East Helena, MT
1.35
Multi-Family Home
-
06/08/26
3
2
1,596
5 & 7 Valley View Dr, Helena, MT
4.67
Multi-Family Home
-
12/31/25
4
2,434

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
1199 E Clark St, East Helena, MT 59635
0.11
$180,400
3
1
944
Off Market
E Clark St, East Helena, MT 59635
0.14
-
-
-
-
Off Market
E Clark St, East Helena, MT 59635
0.14
-
-
-
-
Off Market
809 E Groschell St, East Helena, MT 59635
0.18
-
5
2
1,970
Recently Sold
900 E Groschell St, East Helena, MT 59635
0.20
-
4
2
2,096
Recently Sold
909 E Clinton St, East Helena, MT 59635
0.21
-
3
2
1,472
Recently Sold
3718 Beechnut St, East Helena, MT 59635
0.26
$343,500
2
1
864
Off Market
3717 Aster St, East Helena, MT 59635
0.26
$400,800
3
2
1,220
Off Market
1290 E Groschell St, East Helena, MT 59635
0.25
$392,200
2
1.5
1,056
Off Market
1205 E Clark St #11, East Helena, MT 59635
0.27
-
2
1
770
Recently Sold
3724 Beechnut St, East Helena, MT 59635
0.27
$336,700
2
1
864
Off Market
3733 Aster St, East Helena, MT 59635
0.29
$404,000
5
2
1,738
Off Market

Local Information

  • Map ViewExplore the area around 3660 E Main St.
  • Schools1 Preschool School3 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Multi-Family
Year Built
1978
Lot Size
0.51 acres
Living Area
1,680 sqft
Price/Sqft
$325

About this House

This multi-family home is located at 3660 E Main St, East Helena, MT. 3660 E Main St is in East Helena, MT and in ZIP code 59635. This property has approximately 1,680 sqft of floor space. This property has a lot size of 0.51 acres and was built in 1978.
3660 E Main St, East Helena, MT 59635 is a studio, 1,680 sqft multi-family built in 1978. It is currently off market. The Trulia Estimate is $545,800, with a rent estimate of $1,503/month.

Home Details for 3660 E Main St

Interior Features

Interior Details
Basement
Heating & Cooling
Heating: ElectricHeating Fuel: Electric
Levels, Entrance, & Accessibility
Stories: 1

Property Information

Year Built
Year Built: 1978
Property Type / Style
Property Type: Multi Family

Exterior Features

Exterior Home Features
Exterior: OtherPatio

Community

Units in Building: 4

Lot Information

Lot Area: 0.51 acres

Price and Tax history

YearProperty taxTax assessment
2025
$1,874
$405,508
Home facts updated by county records

Market trends in East Helena

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
50
2MoM

Around this home

What Locals Say about East Helena

At least 13 Trulia users voted on each feature.

  • 95 % Say it's dog friendly

  • 94 % Say car is needed

  • 88 % Say parking is easy

  • 80 % Say yards are well-kept

  • 76 % Say kids play outside

  • 65 % Say there's holiday spirit

  • 65 % Say people would walk alone at night

  • 53 % Say it's quiet

  • 50 % Say there's wildlife

  • 45 % Say neighbors are friendly

  • 41 % Say there are sidewalks

  • 38 % Say it's walkable to grocery stores

  • 38 % Say streets are well-lit

  • 31 % Say there are community events

  • 23 % Say they plan to stay for at least 5 years

Sourced by Trulia users. Learn more about our methodology.
  • Nikki G.
    "I don’t have neighbors close by but when I see them they’re always pleasant and welcoming and we always wave to each other"
    0
    Flag
  • Melissa S.
    "Wonderful place for families! Great neighbors and schools!"
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 3660 E Main St

  • What is 3660 E Main St estimated to be worth?
    Trulia's estimated value for 3660 E Main St in East Helena, MT is $545,800.
  • Is East Helena a buyer's or seller's market?
    East Helena is currently a balanced market, based on recent for-sale activity.
  • What do residents say about East Helena?
    Residents describe East Helena, MT as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in East Helena, MT.
  • What are the closest schools to 3660 E Main St?
    The closest schools to 3660 E Main St in East Helena, MT are East Helena High School, East Valley Middle School (rated 7/10), Eastgate School (Pre-K/Elementary).

Explore by feature - Garage

Explore by feature - Washer/dryer

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 3660 E Main St

Skip to last item
Skip to first item

Homes for sale near 3660 E Main St

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item