For Sale
Observatory, Richmond Hill, ON L4C 4L9
From PropTx
$2,888,888
As listed by the seller and their brokerage. It is a request, not a valuation, and nothing tests it until an offer arrives.
From MyNest360
The tools we build on top of the listing, each figure sourced and none of it PropTx data: what the house really costs to hold, what it costs to borrow against, and the inspection to book before your conditions come off.
From PropTx
The price, facts, description and history exactly as the feed states them. Nothing in this section is our own estimate.
Counts and measurements as the listing states them, not verified by us. Source: PropTx
What comes from PropTx, and what is ours
The price, address, room and size figures, description and days on site are sourced from PropTx and can lag the live listing. The map placement and the cost, offer, insurance and rental tools below are our own work, not PropTx data. Anything we have modelled rather than sourced carries an Est. tag.
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Prior asking prices, terminations and relists are licensed to registered members only. Nothing here should be read as evidence that the current price is the only price this house has been offered at: it is a limit on who we may show this to, not a finding about the listing.
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**Luxury Rare Found Rear 70' Wide Backyard**Nestled in the prestigious and highly sought-after Observatory Hill Neighborhood, this exceptional home features over $500K in upgrades-nothing here is standard. Offering 4,386 sqft above grade, plus a HEATED basement with oversized upgraded windows, this residence is thoughtfully designed for luxury, comfort, and functionality. The exceptional open-concept layout features 10ft ceilings on the main floor and 9ft ceilings on the 2nd floor and basement, LED pot lights, and premium 7-inch hardwood flooring throughout. Automatic Toto Toilet for Powder Rm, Primary Ensuite & 2nd Ensuite. Custom aluminum blast-resistant front door and rear-yard double door with blast-resistant glass.The chef-inspired kitchen showcases a HEATED floor, custom ceiling-height cabinetry, top-of-the-line built-in appliances including a Wolf gas cooktop,42" Sub-Zero refrigerator/freezer, Wolf steamer and oven, built-in microwave, dishwasher, and beverage fridge. Elegant porcelain waterfall countertops and a matching porcelain backsplash add a sophisticated finish. A stunning double-sided fireplace wrapped in porcelain creates a seamless focal point between the kitchen and family room, offering warmth and elegance. The spacious primary bedroom features a customized walk-in closet. The luxurious primary ensuite includes a frameless glass oversized shower, and HEATED flooring. A large retreat room provides exceptional flexibility can be used as a gym, second closet, private office, or additional living space. The 2nd and 3rd bedrooms feature 10ft ceilings and floor-to-ceiling windows, providing an abundance of natural light. A spacious third-floor loft offers a luxurious bar area and walk-out access to a large private terrace-ideal for entertaining or relaxing.The 70-ft-wide oversized backyard offers tremendous potential for outdoor living, landscaping, entertaining, or future possibilities.The basement also presents the potential for a walk-up basement.
Written by the listing brokerage to sell the house. Nothing in it is verified, so take its claims about condition to an inspection, not from it.
The pills are copied from the listing and sorted for reading, with nothing added to them, and a group the listing did not fill in is absent rather than empty. Where a group is written as sentences instead, those are ours: what the listing named, and what it means.
On the record, and not one of the groups above.
1 years, from $12,986 in 2025 to $12,986 in 2025.
Neighbourhood market statistics is available to members
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Medians, sale-to-list ratios and absorption are computed from sold prices, and they are licensed to registered users only. There is no approximate version of a median that would be honest to show in their place.
Every home of this type in Richmond Hill that has sold in the last 3 years.
Contact details for the listing agent are not shown: our current listing agreement licences them to registered users only.
Sourced from: PropTx. Last updated Sep 13, 2026.
The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale or lease of real estate and may not be used for any commercial purpose or any other purpose. Listing information is deemed reliable but is not guaranteed accurate by the Toronto Regional Real Estate Board or PropTx.
From MyNest360
None of this is PropTx data. Each figure is our own and carries its source: the true cost to own, the mortgage studio, the inspection plan, and the rest.
20% is the legal minimum on this price.
20% down · 4.59% indicative 5-yr fixed · The number of years the whole balance is paid off over. A longer amortization lowers the monthly payment and raises the total interest.. $12,986 for 2025, from the tax figure stated on the listing, divided by twelve. That is what the current owner pays, as the listing states it. That twelfth is the annual amount levelled across the year and not a payment you will make on any date. How a municipality actually collects it is set out in documents nobody here has read.; heat and utilities estimated. Figures illustrative.
Compare lenders and private optionsIt asks one question first: whether someone is already acting for you. That answer changes who books the visit and who is on your side inside the house.
Connect with Tara
Tara McCarthy
Broker, VP Ultra Luxury Division
Every question about this home reaches a licensed broker, not a form.
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Figures such as 4.79% sample rates and estimates are illustrative only. Verify all details with a licensed professional before making an offer.
The listing does not say whether there is a second dwelling unit here. Other records in this set state it either way, so this is a silence rather than a no.
Listed by CENTURY 21 MYPRO REALTY.
Listed by CENTURY 21 KING`S QUAY REAL ESTATE INC..
Two figures stand against this house for two different purposes, the asking price and the assessment, so they do not agree and were never meant to. The gap is worked out here rather than left for you to hold in your head.
Nothing of this kind on the record, and nothing here fills it in from an average of other houses.
The figure property tax is apportioned from, valued as of a date that is not today. It is not a market value and no lender treats it as one.
Listed by CENTURY 21 MYPRO REALTY.
None of these is an appraisal. Your lender orders one of those once an offer is accepted, and it is the figure that decides how much they will actually lend.
At 20% down and 4.59% fixed, the all-in monthly cost works out to $14,372. Every line, the pool and the well included, plus the first-year total, is on the full breakdown.
Listed by RIGHT AT HOME REALTY.
Listed by CENTURY 21 KING`S QUAY REAL ESTATE INC..
Listed by RIGHT AT HOME REALTY.
Listed by EXP REALTY.
Listed by ANJIA REALTY.