Do kids play outside in Harlem, MT?

As of early 2026, 100% of users say kids play outside

Are yards well-kept in Harlem, MT?

As of early 2026, 100% of users say yards are well-kept

As of early 2026, 100% of users say it's quiet

Is there wildlife in Harlem, MT?

As of early 2026, 100% of users say there's wildlife

Is parking easy in Harlem, MT?

As of early 2026, 100% of users say parking is easy

Is a car needed in Harlem, MT?

As of early 2026, 100% of users say car is needed

Would people walk alone at night in Harlem, MT?

As of early 2026, 100% of users say people would walk alone at night

Are neighbors friendly in Harlem, MT?

As of early 2026, 50% of users say neighbors are friendly

OFF MARKET

$15,910

Tax assessed value

2 Beds
1 Bath
1,098 sqft (on 0.32 acres)

21 3rd Ave NW, Harlem, MT 59526

Home Value

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Nearby home prices

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Address	Distance	Price	Bed	Bath	Sqft	Status
310 2nd Ave SW, Harlem, MT 59526	0.38	-	3	2	1,456	Off Market
35 2nd Ave NE, Harlem, MT 59526	0.16	-	2	1	1,184	Off Market
302 2nd Ave SW, Harlem, MT 59526	0.40	-	1	1	676	Off Market
11 2nd Ave NW, Harlem, MT 59526	0.12	-	2	1	1,624	Off Market
307 3rd Ave SW, Harlem, MT 59526	0.43	$206,800	3	2	1,644	Off Market
101 1st Ave NE, Harlem, MT 59526	0.24	-	1	1	768	Off Market
5 3rd Ave NW, Harlem, MT 59526	0.10	-	1	1	488	Off Market
12 4th Ave NW, Harlem, MT 59526	0.10	$173,000	3	1	1,344	Off Market
209 2nd Ave SW, Harlem, MT 59526	0.41	$265,000	3	2	1,712	Off Market
376 N Main St, Harlem, MT 59526	0.14	-	3	1	940	Off Market
303 N Main St, Harlem, MT 59526	0.14	-	1	1	946	Off Market

Local Information

Map ViewExplore the area around 21 3rd Ave NW.
Schools1 Preschool School1 Elementary School1 Middle School1 High School
Shop & Eat

-- mins to

Commute Destination

Home Highlights

Property Type

Single-Family Home

Year Built

1909

Lot Size

0.32 acres

Living Area

1,098 sqft

About this House

This single-family home is located at 21 3rd Ave NW, Harlem, MT. 21 3rd Ave NW is in Harlem, MT and in ZIP code 59526. This property has 2 bedrooms, 1 bathroom and approximately 1,098 sqft of floor space. This property has a lot size of 0.32 acres and was built in 1909.

21 3rd Ave NW, Harlem, MT 59526 is a 2 bedroom, 1 bathroom, 1,098 sqft single-family home built in 1909. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate rent is $1,205/month.

Home Details for 21 3rd Ave NW

Interior Features
Heating & Cooling Heating: WallHeating Fuel: Wall
Levels, Entrance, & Accessibility Stories: 1
Interior Details AtticNumber of Rooms: 5

Exterior Features
Exterior Home Features Roof: CompositionExterior: ShingleFoundation Type: Piers

Property Information
Year Built Year Built: 1909
Property Type / Style Property Type: Single Family HomeArchitecture: Conventional

Community
Units in Building: 1

Lot Information
Lot Area: 0.32 acres

Price and Tax history

Year	Property tax	Tax assessment
2025	$178	$15,910

Home facts updated by county records

Additional Cost

Market trends in Harlem

Last updated July 2026

Avg. sale price

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Sale-to-List Price

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Price per sq ft

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Available listings

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Around this home

Harlem Elementary School
PK-6
Public
350 Students
Harlem Elementary School District
5/10
GreatSchools Rating
Parent Rating Average
No reviews available for this school.

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