2 bed 1 bath single family home for sale at 3349 21st Avenue NW, Hackensack MN MLS# 7115110 - Photo 1 of 42

3349 21st Avenue NW, Hackensack, MN 56452

2 Beds | 1 Bath | 950 Sq Ft | Single Family Home | MLS# 7115110

$359,900

BuyPulse Grade

Above Market

At $379/sqft — This home is priced 27% above the typical Hackensack single-family home of $298/sqft.

Powered by the Realgorithm™ — 26 active Hackensack listings · NorthstarMLS

$2,174/month Estimated

Principal & interest
$1,820
Property taxes
$144
Home insurance (est.)
$210
HOA dues
None

20% down ($71,980) · 30-yr fixed, 6.5% · Can I afford this home?

Estimates only; confirm before you offer.

Hackensack, MN Active

Located in Shades Of Summer Add, Hackensack, MN.

About This Home

Welcome to your peaceful getaway on beautiful Trillium Lake in Hackensack! This adorable and thoughtfully updated 1 bedroom + loft, & 1 full bathroom cabin offers the perfect blend of cozy cabin charm and modern updates with 140 ft. of lakeshore on a quiet, scenic lake known for excellent bass fishing and pan fishing as well as watersports! Inside, you'll love the vaulted ceilings, exposed wood beams, updated finishes, and warm lake cabin feel throughout. The inviting living room centers around a stunning stone wood fireplace, while the screened-in porch is the perfect place to relax with your morning coffee or take in breathtaking sunset views over the lake. One bedroom on the main level + loft area for an additional bedroom. The sellers have completed extensive improvements including: Added a forced air propane furnace, insulated floor, new luxury vinyl flooring throughout, updated countertops and tile backsplash, new plumbing, new deck with foundation, new landscaping and sandy beach area, new light fixtures, new screens on doors and windows, remodeled bathroom with new tub/shower/vanity, fresh interior and exterior paint, and 30 amp camper/fish house outlet installed. Enjoy swimming, boating, fishing, bonfires, and peaceful lake living with the convenience of being just a short drive to both Hackensack and Longville for dining and shopping. Cute, updated, and move-in-ready, this charming lake cabin is the perfect place to make lasting Minnesota memories!

BuyPulse — Live Market Read

Homes like this one — single-family homes between $270K and $450K in Hackensack:

  • The field: 6 similar Hackensack homes for sale — a short list right now.

Powered by the Realgorithm™ — real Hackensack closings, zero guesses · NorthstarMLS

Key Features

Property Type
Single Family
Year Built
1960
Above Grade
950 sq ft
Lot Size
0.43 acres
Lot Features
Tree Coverage - Medium
Heating
Forced Air, Wood Stove
Cooling
Wall Unit(s)
Appliances
Dryer, Microwave, Range, Refrigerator, Washer
Sewer
Mound Septic
Water
Drilled, Private, Well
Annual Taxes
$1,722
County
Cass
Days on Market
12

3349 21st Avenue NW is listed in Hackensack, MN, part of Cass County. Browse all Minnesota homes for sale on Modern Market REALTORS®.

Showing — 3349 21st Avenue NW

Shannon Barnum

Associate Broker · Modern Market REALTORS®

Your Hackensack real estate expert since 2012 — I represent you, not the seller. Quick to respond, easy to text.

Listed by RES Realty · Shown by Modern Market REALTORS®

Schedule a Home Tour View Full Listing & Photos

MLS# 7115110 · Data refreshed August 4, 2026

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Frequently Asked Questions About 3349 21st Avenue NW

Is $359,900 a good price for a home in Hackensack?
At $379/sqft, this home is priced above the typical Hackensack single-family home of $298/sqft (27% higher), according to our BuyPulse comparison of comparable active listings. Browse Hackensack homes for sale to compare.
What type of heating and cooling does 3349 21st Avenue NW have?
3349 21st Avenue NW has Forced Air, Wood Stove heating and Wall Unit(s) cooling.
Where is 3349 21st Avenue NW located?
3349 21st Avenue NW is in the Shades Of Summer neighborhood of Hackensack, MN 56452, in Cass County.
Is 3349 21st Avenue NW still available?
Yes — 3349 21st Avenue NW is currently listed as Active on the MLS and accepting showings. Contact us to schedule a tour or make an offer.
When was 3349 21st Avenue NW built?
3349 21st Avenue NW was built in 1960. It features frame construction, an asphalt roof, and a pillar/post/pier foundation.
Does 3349 21st Avenue NW have main-floor laundry?
Yes — the laundry at 3349 21st Avenue NW is on the main level.
How many homes like 3349 21st Avenue NW are for sale in Hackensack?
6 similar homes (single-family homes between $270K and $450K in Hackensack) are for sale right now — a short list right now.
What does "BuyPulse" mean?
BuyPulse is Modern Market REALTORS®’ live market-data brand for Fargo-Moorhead: cohort statistics — homes for sale, median days to pending, and share of sales closing at or over list price — computed from real NorthstarMLS closings, not estimates.
What does "Realgorithm™" mean?
The Realgorithm™ is Modern Market REALTORS®’ proprietary market-data engine — it computes every BuyPulse verdict from real NorthstarMLS closings (comparable active inventory, median days to pending, and sale-to-list price ratio) rather than an automated online estimate.

Local Companies to Help You Settle In

From inspection to closing to moving day, here are well-known local companies serving the Hackensack area.