
Welcome to this remarkable 3-Storey detached located in the coveted neighborhood of Rockcliffe. Expertly crafted featuring premium shingle construction, this residence presents an exceptional opportunity offered at $4,990,000 to acquire a beautiful home in a highly sought-after setting. Designed for both comfortable daily living and elegant entertaining, the layout maximizes natural light, functional flow, and lifestyle utility.
Rare waterfront family home set in the Old Village of Rockcliffe Park. Set on a 42,000+ square foot lot along the shores of Mackay Lake, this notable lakefront residence represents an offering seldom seen. This is a home that has long drawn admiration for its setting, privacy, and quiet luxury. Inspired by the coastal architecture of Maine and Nantucket, the home carries a timeless beauty. The property has a private dock and southern and western exposures bring light across the grounds throughout the day. A gracious front veranda and three well-placed balconies, accessed from the family room, primary suite, and ensuite bathroom, extend the living spaces outward and frame uninterrupted lake views. Nearly every principal room is oriented to the water, creating a calm and picturesque backdrop. The landscaped gardens and flagstone terraces offer privacy and natural beauty, while a triple garage, rarely found in the Old Village of Rockcliffe Park, adds a practical distinction. Properties of this calibre in Rockcliffe Park are held for generations and rarely offered to market. This is a singular opportunity to acquire one of Rockcliffe Park's true dream properties, a landmark home with a low heritage rating in an extraordinary setting.
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This detached home located at 597 Mariposa Avenue, Rockcliffe Park is currently for sale and has been available for 224 days. This property is listed at $4,990,000 with an estimated mortgage of $16,610* per month. It has 4 beds, 5 bathrooms, and is 3500-5000 square feet. 597 Mariposa Avenue, Rockcliffe Park is in the Rockcliffe neighborhood.
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* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.Yes! Featuring 4 bedrooms and 5 bathrooms, this home offers ample space and comfort for growing families in Rockcliffe, Rockcliffe Park.
Growing families needing multi-bedroom flexibility and space in Rockcliffe, Rockcliffe Park.
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No historical data available for this property.
This could be the first listing for this address.
If you are looking for a house in Rockcliffe Park or researching Rockcliffe Park real estate for sale, this 4-bedroom detached at 597 Mariposa Avenue, Rockcliffe Park, ON offers an exceptional opportunity to buy a home in Rockcliffe Park, Ontario. Whether you are a first-time Rockcliffe Park home buyer or comparing active Rockcliffe Park MLS® homes for sale, working with a dedicated Rockcliffe Park buyer agent ensures you receive priority showing access, unrepresented buyer protection, and aggressive price negotiation.
Browse all verified Rockcliffe Park real estate listings, compare active Rockcliffe Park houses for sale, and view brand new MLS® inventory before it hits the open market.
Under Ontario REBBA/TRESA regulations, the listing brokerage is legally bound to the seller's financial interests. Work with an experienced Rockcliffe Park realtor & real estate broker who represents you 100%—at zero cost to you as a buyer.
Estimated mortgage: $16,610*/month*. Estimated Ontario Land Transfer Tax: $111,225. First-time Rockcliffe Park home buyers may qualify for up to $8,475 in rebates.
The current listing price for 597 Mariposa Avenue, Rockcliffe Park, ON in Rockcliffe, Rockcliffe Park is $4,990,000.
This property features 4 bedrooms and 5 bathrooms across approximately 3500-5000 sqft.
597 Mariposa Avenue, Rockcliffe Park, ON is a Detached (3-Storey) featuring a Partial Basement, Partially Finished basement.
Key property features include: Lake/Pond, Wooded/Treed, Waterfront.
Interior highlights include: Built-In Oven, Storage.
Yes, this property offers parking space for 8.0 vehicles (Detached).
Heating is provided via Gas and cooling via Central Air.
Rockcliffe, Rockcliffe Park
8 assaults (30.0/100k)
8 B&E (30.0/100k)
10 thefts (35.0/100k)
Improving vs previous year
Formula: (Annual Occurrences / Population) Ă— 100,000. This standard policing calculation normalizes incident frequencies across different population sizes, allowing accurate safety comparisons between quiet residential pockets and dense urban centres.
Disclaimer: Crime and safety analytics are compiled from official municipal and regional police open data records for general consumer informational and demographic research purposes only. Data is deemed reliable but is not guaranteed and does not constitute a legal representation or guarantee of future safety.
Data-driven valuation for 597 Mariposa Avenue, Rockcliffe Park, ON K1M 0S3
Based on 0 recent similar sales in the pocket.
Properties in this area are selling at a steady pace.
Calculate your monthly payment, minimum downpayment, and land transfer taxes for this home in Rockcliffe Park.
About Purchasing a Home in Rockcliffe Park, ON
For a property listed at $4,990,000 in Rockcliffe Park, the legal minimum down payment is $998,000 under current Canadian banking regulations. This calculation applies a 5% requirement on the first $500,000, 10% on the next $499,999, and a flat 20% on any amount exceeding $1,000,000.
Additionally, buyers in Ontario must budget for the Provincial Land Transfer Tax, which is estimated at $111,225 for this transaction. As this listing is in Rockcliffe Park (outside the City of Toronto), no additional municipal land transfer tax is levied, resulting in total estimated land transfer taxes of $111,225.
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Disclaimer: AI Insights are generated by an automated system and should be used for informational purposes only. While we strive for accuracy using current market data and deep-learning models, these assessments do not constitute professional real estate, legal, or financial advice. All property values, predictions, and scores are estimates. We strongly recommend verifying all property details and conducting independent due diligence with a licensed professional before making any purchase decisions.
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