For Sale7d on market
21918 Knudsen Dr
Grosse Ile, MI, 48138 • 48138 • Wayne County
$475,000
$178/sqft
Down payment assistance available
4Beds
3Baths
2,664Sqft
0.55 acLot
1966Built
Property DNA
On the Thorofare Canal
Canal Front, Direct Water Frontage, Seawall, Waterfront
Ranch Style
Built 1966 · 60 years of history
POTAWATOMIE WOODS SUB NO 5
48138
Outdoor Living
Patio
2-Car Garage
Two Car Garage · Attached
This home is getting attention
Listed 7 days ago · 556 views · 14 saves
Market activity
Demand and pricing signals for this listing
556 views
People checking out this listing
14 saves
Buyers have saved this home
7 days on market
Just listed — act fast
$178/sqft
Price per square foot
About this home
Single Family · Built 1966
Waterfront ranch home ready for your family! This property features 4 bedrooms and 3 bathrooms, with a finished walkout basement leading to a spacious, sloping backyard on the Thorofare Canal. Neat, clean, and move-in ready, the home has been freshly painted and boasts an updated kitchen with new appliances. Enjoy a newer deck, a concrete seawall, a convenient boat launch area, and a shed for extra storage.
Estimated monthly payment
Based on current rates
$3,004/month
Principal & Interest$2,371
Property Tax$475
Insurance$158
Down payment20% ($95,000)
3%50%
Est. 6.38% rate · 30yr fixed · $380,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1966
HeatingForced Air, Natural Gas
CoolingCentral Air
Parking2 Attached Garage spaces
Lot0.55 Acres
Days on Zillow7 Days
Price/sqft$178
Property
Home typeSingle Family
Sub-typeSingle Family Residence
StyleRanch
Year built1966
Stories1
Systems
HeatingForced Air, Natural Gas
CoolingCentral Air
ConstructionBrick
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingTwo Car Garage, Attached
Garage2 spaces
BasementFinished,Walk Out Access
Lot0.55 Acres
Location & Tax
Neighborhood48138
Annual tax$8,916
Parcel73024030300000
Bathrooms & Fees
Full baths3
Features & details
11 categories of property features
Interior Features
Appliances
Dishwasher
Disposal
Dryer
Free Standing Electric Oven
Free Standing Refrigerator
Washer
Heating
Forced Air
Natural Gas
Cooling
Central Air
Fireplace
Basement
Living Room
Exterior Features
Exterior
Balcony
Parking
Two Car Garage
Attached
Construction
Brick
Patio & Porch
Patio
Lot Features
Water View
Community
Sidewalks
Pool Features
None
Room details
10 rooms detailed
Primary Bedroom
Entry15×12 ft180 sqft
Bedroom
Basement14×11 ft154 sqft
Bedroom
Entry10×11 ft110 sqft
Bedroom
Entry11×11 ft121 sqft
Primary Bathroom
EntryOther
BasementListing insights
Market data and value estimates
StatusFor Sale
Days on market7
Est. rent$2,819/mo
Tax rate1.83%
Price/sqft$178
On marketMar 25, 2026
PostedMar 20, 2026
Last sold$2,000
MLS updatedMar 26, 2026
Tour days9
Views556
Favorites14
How are the schools in Grosse Ile?
3 schools rated nearby
Location
Grosse Ile, MI, 48138
Price history
9 events
DateEventPrice$/sqftSource
Mar 25, 2026Listed For Sale$475,000$178Realcomp II
Mar 8, 2026Listing Removed$3,000$1Zillow Rentals
Oct 9, 2025Listed For Rent$3,000$1Zillow Rentals
Oct 9, 2025Listing Removed$482,000$181Realcomp II
Aug 5, 2024Listed For Sale$482,000$181Realcomp II
Apr 25, 2018Sold$2,000$1Agent Provided
Apr 25, 2018Listing Removed$2,500$1MBA Realty Group, Inc
Mar 9, 2018Listed For Rent$2,500$1MBA Realty Group, Inc
Mar 5, 2014Sold$243,999$92MiRealSource
Listed For Sale$475,000
Mar 25, 2026•$178/sqft•Realcomp II
Listing Removed$3,000
Mar 8, 2026•$1/sqft•Zillow Rentals
Listed For Rent$3,000
Oct 9, 2025•$1/sqft•Zillow Rentals
Listing Removed$482,000
Oct 9, 2025•$181/sqft•Realcomp II
Listed For Sale$482,000
Aug 5, 2024•$181/sqft•Realcomp II
Sold$2,000
Apr 25, 2018•$1/sqft•Agent Provided
Listing Removed$2,500
Apr 25, 2018•$1/sqft•MBA Realty Group, Inc
Listed For Rent$2,500
Mar 9, 2018•$1/sqft•MBA Realty Group, Inc
Sold$243,999
Mar 5, 2014•$92/sqft•MiRealSource
Tax history
21 years of records
YearTax paidAssessed value
Mar 27, 2025—$171,600
Mar 27, 2024—$160,300
Mar 27, 2023—$151,400
Mar 27, 2022—$143,700
Mar 27, 2021—$138,900
Mar 27, 2020$7,683$138,900
Mar 27, 2019$7,461$135,400
Mar 27, 2018—$131,800
Mar 27, 2017—$127,300
Mar 27, 2016$2,423$120,300
Mar 27, 2015$2,423$118,500
Mar 27, 2013$11,480$118,800
Mar 27, 2012$2,423$112,300
Mar 27, 2010—$151,600
Mar 27, 2009—$163,900
Mar 27, 2008—$196,400
Mar 27, 2007—$199,800
Mar 27, 2005$1,640$192,300
Mar 27, 2003—$192,300
Mar 27, 2001—$104,992
Mar 27, 2000$5,393$138,900
Nearby homes
Neighborhood details
Local context around this listing
Grosse Ile, MI • Wayne County
Nearby cities
CantonDearbornDearborn HeightsDetroitLincoln ParkLivoniaNorthvilleRedford
Nearby zip codes
48138
Similar homes
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