Listed at
$739,900
$128/sqft

4512 Boulder Dam Road

4512 Boulder Dam Road, Duluth, MN, 55803
4  Bedrooms4  Bathrooms5,762  Square Feet3.3  Acres
Days on market127
Year built1995
Garage spaces7
TypeResidential
Est. $19,197buyer credit when you buy with SODL
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About this home

Nestled on over 3 private acres with over 300 feet of frontage on Island Lake, this exceptional 4 bedroom, 4 bath home offers the perfect blend of space, privacy, and Northwoods luxury. Surrounded by mature trees, the setting is peaceful and secluded with stunning lake views and direct access to the water. Inside, the spacious great room showcases hardwood floors and an open-concept design ideal for both everyday living and entertaining. The kitchen features granite countertops, abundant cabinetry, and a layout that flows seamlessly into the main living space. The walk-out lower level is designed for entertaining, complete with a large recreation area and custom bar—perfect for hosting year-round. Car enthusiasts and hobbyists will appreciate the impressive 7+ garage spaces, including a detached garage and an additional pole building offering ample room for vehicles, toys, and storage. Whether you’re searching for a full-time residence or a private lake retreat, this Island Lake property delivers unmatched space, functionality, and a serene, wooded setting.

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Home facts

Property typeResidential
Property subtypeSingle Family
Year built1995
LevelsMore Than 2 Stories
Living area5,762 sqft
Above-grade finished4,662 sqft
Below-grade finished1,100 sqft
Lot size3.3 acres (464x318)
Days on market127
ListedMar 25, 2026
MLS #NST7043224
CountySt. Louis
Parcel #375601048445

Facts & features

Interior

Bedrooms
4
Bathrooms
4
Bath breakdown
2 full / 2 half
Heating
Baseboard, Fireplace(s)
Cooling
None
Basement
Finished, Full, Walkout · 1,100 sqft finished

Property

Levels / stories
More Than 2 Stories
Garage
7 spaces · 576 sqft
Parking features
Attached Garage, Detached Garage
Exterior features
Stone, Vinyl
Lot size
3.3 acres
Lot dimensions
464x318

Construction

Property type
Residential
Property subtype
Single Family
Foundation
Other · 5,762 sqft
Year built
1995

Utilities

Water
Private
Sewer
Private Sewer
Fuel
Propane

Community & HOA

HOA
No HOA
School district
709 - Duluth
High school district
Duluth

Financial & listing details

Annual tax
$7,638 (2026)
Tax with assessments
7672
Listed
Mar 25, 2026
Days on market
127 · 107 cumulative
Manufactured home
Yes

Interior details

Total bathrooms4
Full baths2
3/4 baths0
Half baths2
1/4 baths0
BasementFinished, Full, Walkout
HeatingBaseboard, Fireplace(s)
CoolingNone
Fireplaces1
DiningEat In Kitchen, Informal Dining Room
AccessibilityNone

Exterior & lot

ExteriorStone, Vinyl
FoundationOther
Foundation area5,762 sqft
ZoningResidential-Single Family

Utilities

Water sourcePrivate
SewerPrivate Sewer
FuelPropane

Parking & garage

ParkingAttached Garage, Detached Garage
Garage spaces7
Garage size576 sqft

Financial details

Annual taxes$7,638
Tax year2026
Taxes w/ assessments7672
Assessment pendingYes
Down payment resourceYes
Lender ownedNo
Short saleNo
ForeclosureNo

Schools

District709 - Duluth
District number709
District phone2183368700
High schoolDuluth
SODL flat fee brokerage
$19,197Estimated buyer credit
SODL platform fee $3,000Your buyer credit $19,197

How SODL buyer credits work

When you buy with SODL, the brokerage charges a flat $3,000 platform fee at closing. The remaining buyer-side commission (typically 3% of the purchase price) is credited directly back to you at closing, reducing the cash you bring to the table.

  • Tour homes with SODL’s flexible showing network
  • Submit offers and manage your transaction through the platform
  • Keep more money at closing through transparent flat-fee pricing

A clear, modern way to buy with expert guidance and meaningful savings.

Estimated monthly payment

$4,772/mo
Principal & interest$3,888
Property taxes$637
Home insurance (est.)$247
%
$147,980
0%50%
Credit score
Loan term

These payment estimates are for illustration purposes only and may vary based on your lender, interest rate, credit profile, down payment, taxes, insurance, and loan terms. For a more accurate monthly payment estimate, speak with your lender or connect with SODL’s preferred lending partner.

Location

4512 Boulder Dam Road, Duluth, MN, 55803

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Listing information

MLS #NST7043224
StatusClosed
Last updatedAug 3, 2026, 6:19 PM
Originally listedMar 28, 2026, 12:00 AM
Listing officeRE/MAX Results

Listing information provided courtesy of the MLS. This information is deemed reliable but is not guaranteed.

Based on information submitted to the MLS GRID. 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.