809 Harrison Ave, Helena, MT 59601
Property image
Property image
OFF MARKET

809 Harrison Ave
Helena, MT 59601

Euclid Ave South
  • 4 Beds
  • 3 Baths
  • 3,136 sqft

$651,600

Trulia Estimate
as of Aug 16, 2026

$651,600

Trulia Estimate
as of Aug 16, 2026
4 Beds
3 Baths
3,136 sqft

Home Value

Trulia Estimate
$652K
Since last month
Decreased$14K (-2.1%)
Since last year
Decreased$4K (-0.5%)
Since last sale
Increased$268K (+69.7%)
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 +62% in the last 10 years
MonthEstimated value
2026
August 2026$652K
July 2026$653K
June 2026$666K
May 2026$659K
April 2026$646K
March 2026$646K
February 2026$624K
January 2026$611K
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
610 Stuart St, Helena, MT
0.05
Single-Family Home
-
03/17/26
4
3.5
2,768
620 Madison Ave, Helena, MT
0.17
Single-Family Home
-
10/20/25
4
3
3,603
617 Dearborn Ave, Helena, MT
0.23
Single-Family Home
-
08/11/26
4
3
2,978
914 N Benton Ave, Helena, MT
0.19
Single-Family Home
-
11/24/25
4
2
2,446
318 Power St, Helena, MT
0.25
Single-Family Home
-
08/28/25
3
2.5
2,144
816 Flowerree St, Helena, MT
0.20
Single-Family Home
-
04/27/26
4
3
4,240
902 N Park Ave, Helena, MT
0.25
Single-Family Home
-
08/22/25
6
3
4,735
809 Monroe Ave, Helena, MT
0.07
Single-Family Home
-
08/29/25
4
2
1,473
521 Clarke St, Helena, MT
0.44
Single-Family Home
-
12/05/25
4
2.5
2,839
921 Monroe Ave, Helena, MT
0.10
Single-Family Home
-
06/29/26
2
2
1,865

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
901 Madison Ave, Helena, MT 59601
0.08
$579,000
3
2
1,824
For Sale
917 Harrison Ave, Helena, MT 59601
0.07
$532,600
4
2.5
3,745
Off Market
610 Stuart St, Helena, MT 59601
0.05
-
4
3.5
2,768
Recently Sold
826 Dearborn Ave, Helena, MT 59601
0.11
$891,500
4
3
3,084
Off Market
809 Monroe Ave, Helena, MT 59601
0.08
$578,100
4
2
1,473
Off Market
426 Flowerree St, Helena, MT 59601
0.11
$531,700
3
2
1,893
Off Market
928 Harrison Ave, Helena, MT 59601
0.11
$176,900
1
1
432
Off Market
921 Monroe Ave, Helena, MT 59601
0.10
-
2
2
1,865
Recently Sold
817 Dearborn Ave, Helena, MT 59601
0.14
$552,100
3
2
1,913
Off Market
420 Knight St, Helena, MT 59601
0.14
$493,700
5
3
4,498
Off Market
608 Knight St, Helena, MT 59601
0.13
$360,400
3
2
1,371
Off Market
724 Monroe Ave, Helena, MT 59601
0.12
$995,000
6
3.5
4,388
For Sale

Local Information

  • Map ViewExplore the area around 809 Harrison 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
1922
Living Area
3,136 sqft
Price/Sqft
$208
Parking
Garage

About this House

Beautifully maintained home with 4 bedrooms and three bathrooms.
809 Harrison Ave, Helena, MT 59601 is a 4 bedroom, 3 bathroom, 3,136 sqft single-family home in Euclid Ave South, built in 1922. It last sold for $384,000 on Dec 13, 2017. It is currently off market. The Trulia Estimate is $651,600, with a rent estimate of $3,074/month.

Home Details for 809 Harrison Ave

Interior Features

Interior Details
BasementNumber of Rooms: 6Types of Rooms: Dining Room
Heating & Cooling
Heating: Other, GasHeating Fuel: Other
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: OtherDeckExterior: ShingleFoundation Type: Stone
Parking & Garage
GarageParking Space: 1Parking: Garage Attached

Property Information

Year Built
Year Built: 1922
Property Type / Style
Property Type: Single Family HomeArchitecture: Conventional

Community

Units in Building: 1

Lot Information

Lot Area: 8276 sqft

Price and Tax history

DateEventPrice
Dec 13, 2017
Source: MRMLS #1299992
Sold
--
Nov 6, 2017
Source: Agent Provided
Pending
$379,900
Oct 24, 2017
Source: Agent Provided
Listed For Sale
$379,900
Feb 19, 2014
Source: MRMLS #1287663
Sold
--
Jan 9, 2014
Source: Agent Provided
Listed For Sale
$349,900

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
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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

Apartments for Rent

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Explore by feature - Pet Friendly

35 pet-friendly rentals in Helena, MT

Explore by feature - Garage

40 rentals with a garage in Helena, MT

Explore by feature - Air Conditioning

38 rentals with air conditioning in Helena, MT

Explore by feature - Washer/dryer

57 rentals with a washer/dryer in Helena, MT

Homes for sale near 809 Harrison Ave

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Off Market Homes Near 809 Harrison Ave

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Frequently asked questions about 809 Harrison Ave

  • What is 809 Harrison Ave estimated to be worth?
    Trulia's estimated value for 809 Harrison Ave in Helena, MT is $651,600.
  • What is the price history for 809 Harrison Ave?
    809 Harrison Ave in Helena, MT last sold in December 2017.
  • 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.
  • How big is the lot at 809 Harrison Ave?
    The lot at 809 Harrison Ave in Helena, MT is about 0.19 acres (8,276 sq ft).
  • Does 809 Harrison Ave have a garage?
    Yes, 809 Harrison Ave in Helena, MT has a garage.