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17 Ontoro Boulevard

South East / Ajax, ON L1Z 1X6

ActiveFor Sale
4 Beds
3 Baths
3,000 Sq Ft
Single Family Home
Virtual Tour Available

About This Property

Some homes are ready to move into. This one is ready to be reimagined.Set on a rare half-acre lot in South Ajax, steps from the waterfront trail and Lake Ontario, 17 Ontoto is a custom 1980s build with the kind of bones that stop you mid-tour. Soaring cathedral ceilings. A floor-to-ceiling fireplace in the main living area that commands the room. A double sided wood-burning fireplace And an extraordinary glass solarium with wall-to-ceiling windows on three sides, overlooking a lush, private garden, the kind of space people spend years trying to add to a house.The primary suite has its own cedar-clad ceiling, a private walk-out to the upper deck, and a dressing area that tells you the person who designed this home was thinking carefully about how they wanted to live in it.The location is genuinely hard to find. South Ajax, waterfront community, mature trees, half an acre, double garage. The waterfront trail is a short walk. The lake is right there. And so is proximity to local amenities.What it needs: your vision. Updated kitchen, refreshed baths, and a new coat of imagination over forty years of good craftsmanship. This is not a home for someone who wants everything done. It's a home for someone who can see what it's going to be, and who understands that the best ones always ask something of you first.The lot alone is worth the conversation.Inside: Double-height foyer with custom tile Cathedral ceilings Double sided fireplace Glass solarium Primary with walk-out deck Double car garage Hardwood floors and an immense amount of love in these walls.Outside: acre Private rear yard Mature gardens Steps to the waterfront trail South Ajax lakeside community and close enough to Amenities that you won't be giving anything up.

Property Details

StatusActive
Property TypeSingle Family Home
Listing TypeFor Sale
Interior Size3,000 sq ft
Bedrooms4
Bathrooms3
Postal CodeL1Z 1X6
Last UpdatedAug 11, 2026 · 4:24 p.m.

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Features & Amenities

  • View
  • Fireplace
  • Air Conditioning
  • Basement

TRREB MLS® Attribution

MLS® E13605422

Listed by REVEL REALTY INC.

The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by CREA and identify real estate professionals who are members of CREA. Listing data provided by the Toronto Regional Real Estate Board (TRREB). The information contained herein is from sources believed to be reliable but is not guaranteed. Information deemed reliable but not guaranteed accurate by TRREB or Team Filipe / RE/MAX.

$999,900

asking price

MLS®E13605422
TypeSingle Family Home
CityAjax
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Team Filipe · RE/MAX · (647) 210-6070

Mortgage Estimate

Est. Monthly Payment

$4,883

/month · $799,920 mortgage

Down Payment20% — $199,980
Interest Rate5.5%

Amortization

Total Interest

$664,873

Total Cost

$1,464,793

Estimate only. Based on Canadian semi-annual compounding, 25-yr amortization at 5.5%.

Full Mortgage Calculator →

Listed By

REVEL REALTY INC.