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A rare opportunity to own a unique commercial waterfront property on Lake Superior Bay! Featuring approximately ¼ mile of historic ore dock with multiple electrical hookups capable of accommodating vessels of nearly any size. The property also includes an 18-slip marina, a barge serving as a breakwater, and multiple 75-foot dolphins for added reinforcement. Multiple parcels and two separate entrances provide flexibility and convenient access. Additional amenities include a concrete landing, sandy beach, and a 48' x 25' mechanic shop equipped with three-phase electrical service. An exceptional property offering tremendous potential for marine, industrial, recreational, or commercial use.

Highlights

  • Land
  • 4.18 Acre Lot
  • 103 days on Market


  • Acres
    4.18
  • Lot Features
    Level
  • Utilities
    Electricity Connected

  • County
    Douglas
  • City
    Superior
  • Zip Code
    54880

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Frequently Asked Questions

How do I schedule a tour of 92 30th Ave?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 92 30th Ave.

They know lands in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 92 30th Ave?

Click Ask a Question to talk with our team. You already know it is a N/A bed, N/A bath, listed for $1,600,000. We can talk through recent upgrades, potential seller motivation, how this land compares to others in Superior, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 92 30th Ave?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 92 30th Ave at around $9,587. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 92 30th Ave?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Douglas County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 92 30th Ave?

In most cases, yes. Whether 92 30th Ave is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Superior's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 92 30th Ave?

We can handle that for you. Our preferred local agent specializes in lands in Superior and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

How long has this property been on the market?

92 30th Ave was listed on August 04, 2026, which means it's been on the market for 103 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

What is the lot size of this property?

92 30th Ave sits on a 4.18-acre lot, which is 182,081 square feet.

What are the property taxes for 92 30th Ave?

The most recent public record shows annual property taxes for 92 30th Ave were approximately $5,777. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.

Is 92 30th Ave still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data

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Based on information submitted to the MLS GRID as of November 15, 2026 at 04:46PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Last Updated: November 15, 2026 at 04:46PM | Source: NorthstarMLS | MLS#: 7121399

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