520 21st St, Black Eagle, MT 59414
OFF MARKET

$244,400

Trulia Estimate
  • 2 Beds
  • 1 Bath
  • 936 sqft

520 21st St, Black Eagle, MT 59414

Est. Refi. Payment $1,514/mo*
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Home Value

Trulia Estimate
$244K
Since last month
Decreased$1K (-0.6%)
Since last year
Increased$20K (+9.1%)
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 +82% in the last 10 years
MonthEstimated value
2026
August 2026$244K
July 2026$246K
June 2026$242K
May 2026$240K
April 2026$238K
March 2026$236K
February 2026$232K
January 2026$223K
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 22nd St, Black Eagle, MT
0.09
Single-Family Home
-
02/20/26
3
1
1,324
1925 Colorado Ave, Black Eagle, MT
0.13
Single-Family Home
-
04/24/26
3
1
1,440
1515 Colorado Ave, Black Eagle, MT
0.28
Single-Family Home
-
08/10/26
3
1
1,302
2209 Butte Ave, Black Eagle, MT
0.11
Single-Family Home
-
11/06/25
3
2
1,312
630 23rd St NE, Black Eagle, MT
0.16
Single-Family Home
-
06/15/26
3
2
1,400
1919 Chicago Ave, Black Eagle, MT
0.08
Single-Family Home
-
06/30/26
3
1.5
2,609
2401 32nd Ave NE, Great Falls, MT
0.58
Single-Family Home
-
08/13/26
2
1
856
1524 Colorado Ave, Black Eagle, MT
0.27
Single-Family Home
-
07/20/26
4
2
1,872
2204 Chicago Ave, Black Eagle, MT
0.08
Single-Family Home
-
11/14/25
5
2
2,864
1420 6th Ave N, Great Falls, MT
1.17
Single-Family Home
-
08/21/26
2
1
962

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
516 21st St, Black Eagle, MT 59414
0.01
$314,300
3
2
1,536
Off Market
601 21st St, Black Eagle, MT 59414
0.06
$174,900
1
1
704
Off Market
414 21st St NE, Black Eagle, MT 59414
0.04
$247,200
3
1
1,560
Off Market
2200 Butte Ave, Black Eagle, MT 59414
0.06
$370,700
4
2
1,488
Off Market
609 21st St NE, Black Eagle, MT 59414
0.09
$268,400
2
2
1,732
Off Market
2204 Chicago Ave, Black Eagle, MT 59414
0.08
-
5
2
2,864
Recently Sold
610 22nd St, Black Eagle, MT 59414
0.09
-
3
1
1,324
Recently Sold
1919 Chicago Ave, Black Eagle, MT 59414
0.08
-
3
1.5
2,609
Recently Sold
520 23rd St NE, Black Eagle, MT 59414
0.11
$405,000
4
2
1,488
For Sale
2209 Butte Ave, Black Eagle, MT 59414
0.11
-
3
2
1,312
Recently Sold
620 23rd St NE, Black Eagle, MT 59414
0.15
$240,000
3
1
1,044
For Sale
640 22nd St, Black Eagle, MT 59414
0.15
$178,200
2
1
720
Off Market

Local Information

  • Map ViewExplore the area around 520 21st St.
  • Schools2 Preschool Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1952
Living Area
936 sqft
Price/Sqft
$261
Parking
Garage

About this House

This single-family home is located at 520 21st St, Black Eagle, MT. 520 21st St is in Black Eagle, MT and in ZIP code 59414. This property has 2 bedrooms, 1 bathroom and approximately 936 sqft of floor space. This property has a lot size of 9016 sqft and was built in 1952.
520 21st St, Black Eagle, MT 59414 is a 2 bedroom, 1 bathroom, 936 sqft single-family home built in 1952. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $244,400, with a rent estimate of $1,549/month.

Home Details for 520 21st St

Interior Features

Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 4
Heating & Cooling
Air ConditioningCooling System: Central

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: OtherFoundation Type: Concrete
Parking & Garage
GarageParking: Garage Detached

Property Information

Year Built
Year Built: 1952Year Updated: 1985
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 9016 sqft

Price and Tax history

YearProperty taxTax assessment
2025
$197
$222,300
Home facts updated by county records

Market trends in Black Eagle

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
7
1MoM

Around this home

What Locals Say about Black Eagle

At least 3 Trulia users voted on each feature.

  • 100 % Say yards are well-kept

  • 100 % Say parking is easy

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say it's walkable to restaurants

  • 80 % Say there's holiday spirit

  • 80 % Say there's wildlife

  • 75 % Say people would walk alone at night

  • 73 % Say neighbors are friendly

  • 67 % Say kids play outside

  • 67 % Say there are community events

  • 60 % Say car is needed

  • 50 % Say there are sidewalks

  • 40 % Say streets are well-lit

  • 33 % Say it's quiet

  • 25 % Say it's dog friendly

  • 20 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Jade C. H.
    "There is a lot of repairs that need to be made. It’s becoming more of an unsafe area. It use to be very quiet and calm. "
    1
    Flag
  • Bguckeeb
    "It’s usually quite and I have all my family right next to me. I’ve lived here all my life and will always love it here but the roads need to be completely redone they’ve been the same for the 24 years I’ve lived here"
    2
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 520 21st St

  • What is 520 21st St estimated to be worth?
    Trulia's estimated value for 520 21st St in Black Eagle, MT is $244,400.
  • Is Black Eagle a buyer's or seller's market?
    Black Eagle is currently a buyer's market, based on recent for-sale activity.
  • What are the closest schools to 520 21st St?
    The closest schools to 520 21st St in Black Eagle, MT are C M Russell High School (rated 5/10), North Middle School (rated 6/10), Sacajawea School (Pre-K/Elementary, rated 7/10).
  • Does 520 21st St have air conditioning?
    Yes, 520 21st St in Black Eagle, MT has air conditioning.
  • How big is the lot at 520 21st St?
    The lot at 520 21st St in Black Eagle, MT is about 0.21 acres (9,016 sq ft).
  • Does 520 21st St have a garage?
    Yes, 520 21st St in Black Eagle, MT has a garage.

Apartments for Rent

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Off Market Homes Near 520 21st St

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Homes for sale near 520 21st St

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