508 Monroe Ave, Helena, MT 59601
OFF MARKET

$754,600

Trulia Estimate
  • 4 Beds
  • 4 Baths
  • 2,573 sqft (on 0.26 acres)

508 Monroe Ave, Helena, MT 59601

Euclid Ave South
Est. Refi. Payment $4,455/mo*
Refinance Your Home

Home Value

Trulia Estimate
$755K
Since last month
Decreased$12K (-1.6%)
Since last year
Decreased$63K (-7.7%)
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 +120% in the last 10 years
MonthEstimated value
2026
August 2026$753K
July 2026$765K
June 2026$777K
May 2026$787K
April 2026$766K
March 2026$763K
February 2026$793K
January 2026$783K
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
521 Clarke St, Helena, MT
0.20
Single-Family Home
-
12/05/25
4
2.5
2,839
610 Stuart St, Helena, MT
0.24
Single-Family Home
-
03/17/26
4
3.5
2,768
620 Madison Ave, Helena, MT
0.16
Single-Family Home
-
10/20/25
4
3
3,603
617 Dearborn Ave, Helena, MT
0.26
Single-Family Home
-
08/11/26
4
3
2,978
816 Flowerree St, Helena, MT
0.21
Single-Family Home
-
04/27/26
4
3
4,240
318 Power St, Helena, MT
0.26
Single-Family Home
-
08/28/25
3
2.5
2,144
809 Monroe Ave, Helena, MT
0.26
Single-Family Home
-
08/29/25
4
2
1,473
416 Clarke St, Helena, MT
0.23
Single-Family Home
-
03/10/26
4
2
1,878
426 Flowerree St, Helena, MT
0.25
Single-Family Home
-
10/15/25
3
2
1,893
290 S Harrison Ave, Helena, MT
0.52
Single-Family Home
-
03/17/26
4
3
3,040

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
719 Holter St, Helena, MT 59601
0.05
$780,200
4
4
3,690
Off Market
615 Power St, Helena, MT 59601
0.06
$761,300
4
3
2,806
Off Market
611 Holter St, Helena, MT 59601
0.07
$572,000
3
1.5
2,175
Off Market
622 S Harrison Ave, Helena, MT 59601
0.12
$544,600
4
2
2,938
Off Market
721 Flowerree St, Helena, MT 59601
0.14
$425,500
3
1.5
1,863
Off Market
404 Harrison Ave, Helena, MT 59601
0.15
$809,500
4
2
3,040
Off Market
620 Madison Ave, Helena, MT 59601
0.16
$727,300
4
3
3,603
Off Market
521 Clarke St, Helena, MT 59601
0.20
-
4
2.5
2,839
Recently Sold
407 Madison Ave, Helena, MT 59601
0.18
$675,000
Studio
-
3,500
For Sale
433 W Lawrence St, Helena, MT 59601
0.19
$655,300
4
2.5
2,714
Off Market
919 Mauldin St, Helena, MT 59601
0.22
$614,200
4
2
2,560
Off Market
421 Holter St, Helena, MT 59601
0.19
$639,300
4
2.5
1,904
Off Market

Local Information

  • Map ViewExplore the area around 508 Monroe Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1890
Lot Size
0.26 acres
Living Area
2,573 sqft
Price/Sqft
$293
Parking
Garage

About this House

This single-family home is located at 508 Monroe Ave, Helena, MT. 508 Monroe Ave is in the Euclid Ave South neighborhood in Helena, MT and in ZIP code 59601. This property has 4 bedrooms, 4 bathrooms and approximately 2,573 sqft of floor space. This property has a lot size of 0.26 acres and was built in 1890.
508 Monroe Ave, Helena, MT 59601 is a 4 bedroom, 4 bathroom, 2,573 sqft single-family home in Euclid Ave South, built in 1890. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $754,600, with a rent estimate of $2,778/month.

Home Details for 508 Monroe Ave

Interior Features

Interior Details
BasementNumber of Rooms: 7
Levels, Entrance, & Accessibility
Stories: 2
Heating & Cooling
Cooling System: Central
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: Shake ShingleDeckExterior: WoodFoundation Type: Concrete
Parking & Garage
GarageParking: Off Street, Garage

Property Information

Year Built
Year Built: 1890
Property Type / Style
Property Type: Single Family HomeArchitecture: traditional

Community

Units in Building: 1

Lot Information

Lot Area: 0.26 acres

Price and Tax history

YearProperty taxTax assessment
2025
$5,469
$839,333
Home facts updated by county records

Market trends in Helena

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$505K
$28.67KMoM
Sale-to-List Price
—
Price per sq ft
$261
$6MoM
Available listings
313
14MoM

Around this home

View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Euclid Ave South
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Euclid Ave South

At least 32 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 97 % Say there's holiday spirit

  • 89 % Say yards are well-kept

  • 88 % Say car is needed

  • 86 % Say people would walk alone at night

  • 85 % Say kids play outside

  • 78 % Say there's wildlife

  • 73 % Say there are sidewalks

  • 69 % Say parking is easy

  • 61 % Say it's walkable to restaurants

  • 55 % Say streets are well-lit

  • 53 % Say it's walkable to grocery stores

  • 51 % Say neighbors are friendly

  • 51 % Say it's quiet

  • 41 % Say there are community events

  • 36 % Say they plan to stay for at least 5 years

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Not many young children in the neighborhood. While there are leash laws many dogs are run off leash, and rarely picked up after. Cats are allowed to run free and often make use of any open patches of soil as make shift litter boxes. "
    0
    Flag
  • Trulia User
    "Plenty of places to walk your dog, though few people actually seem to clean up after their animals. In certain areas this is understandable, e.g. leash free zones, but you shouldn't have to run that risk in your front yard. Largest issue I can see thus far is cat owners that allow their animals to roam. They frequent your yard, kill birds, and defecate in any loose soil they can find. Many municipalities have reasonable codes that hold ALL pet owners responsible for the animals in their care; cats are no different from dogs and should be cleaned up after and monitored."
    1
    Flag
  • Thelucibellos
    "Although there is a leash law, some owners walk without one. Also, there is a dog-friendly trailhead nearby."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 508 Monroe Ave

  • What is 508 Monroe Ave estimated to be worth?
    Trulia's estimated value for 508 Monroe Ave in Helena, MT is $754,600.
  • 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.
  • What do residents say about the Euclid Ave South neighborhood?
    Residents describe the Euclid Ave South neighborhood in Helena, MT as dog-friendly, well-kept, and pedestrian-friendly. See recently sold homes in Euclid Ave South, Helena.
  • Does 508 Monroe Ave have air conditioning?
    Yes, 508 Monroe Ave in Helena, MT has air conditioning.
  • How big is the lot at 508 Monroe Ave?
    The lot at 508 Monroe Ave in Helena, MT is about 0.26 acres (11,238 sq ft).

Explore by feature - Pet Friendly

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Explore by feature - Washer/dryer

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