TWO UNITS, one title, proven income, zero guesswork. A rare opportunity to own a fully restored, income producing duplex under one title in the heart of Grimsby. This is not a conversion, not a compromise, and not a tired rental, this is a turn key investment that's already doing the work for you. Currently operating as a profitable short-term rental, both self contained units are thoughtfully updated, beautifully finished, and designed to attract premium short-term guests. Whether you're an investor seeking immediate cash flow, looking to build a passive income portfolio, or a buyer looking to live in one unit and rent the other, this property delivers flexibility and performance. This home makes a statement. The heritage exterior has been carefully restored with attention to it's historic character. Inside both units feature updated kitchens, baths, appliances, modern lighting, fresh finishes, café wood shutters on the main, along with new window covers and smart storage solutions. Unit 10 offers added functionality with custom built ins, pantry storage, and a thoughtful design details that elevate the overall living experience for both owners and guests. A detached garage with new 110 amp electrical panel, lighting and opener, enhanced driveway, secure fencing for extra privacy to complete the package. This is the kind of property investors wait for and the kind that rarely hits the market.
Single-familyProperty Type
4 spacesParking
Source:TREB #X12755292
Market trends in L3M, ON
Last updated October 2026
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Sale history for 10 Ontario St
Date
Event
Price
TREB #X12755292
Jun 1, 2026
Delisted
—
Feb 3, 2026
Listed
$1,299,900
+31
TWO UNITS, one title, proven income, zero guesswork. A rare opportunity to own a fully restored, income producing duplex under one title in the heart of Grimsby. This is not a conversion, not a compromise, and not a tired rental, this is a turn key investment that's already doing the work for you. Currently operating as a profitable short-term rental, both self contained units are thoughtfully updated, beautifully finished, and designed to attract premium short-term guests. Whether you're an investor seeking immediate cash flow, looking to build a passive income portfolio, or a buyer looking to live in one unit and rent the other, this property delivers flexibility and performance. This home makes a statement. The heritage exterior has been carefully restored with attention to it's historic character. Inside both units feature updated kitchens, baths, appliances, modern lighting, fresh finishes, café wood shutters on the main, along with new window covers and smart storage solutions. Unit 10 offers added functionality with custom built ins, pantry storage, and a thoughtful design details that elevate the overall living experience for both owners and guests. A detached garage with new 110 amp electrical panel, lighting and opener, enhanced driveway, secure fencing for extra privacy to complete the package. This is the kind of property investors wait for and the kind that rarely hits the market.
As the MLS and public records start to fill up, we'll list the details here.
Property details
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: —
Style: Single Family Residential
Year Built: —
Year Renovated: —
Region: Niagara Region
Home facts updated by public records on Aug 9, 2023
Around this home
Schools
0.6km
Central Public School
Public, 1-8 • Assigned
1.0km
Grimsby Secondary School
Public, 9-12 • Assigned
Provided by Local Logic
Lifestyle
Provided by Walk Score and Local Logic
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