$2,998,800
12 Mary Natasha Court, Vaughan, ON L4H 4N7
Kleinburg
Listing courtesy of RE/MAX REALTRON REALTY INC.
Kleinburg · L4H 4K7
$3,249,999
$650 / sq ft4 months on market
Magnificent French Chateau-inspired estate backing onto protected conservation in Kleinburg's most prestigious enclave. Total privacy with no rear neighbours & panoramic scenic views. Masterfully crafted with 10ft ceilings, exquisite waffle/coffered detailing, & premium hardwoods. Rare "All-Ensuite" layout-every bedroom features a private bath & walk-in. Palatial Primary Retreat boasts ultra-rare "His & Her" dual spa-baths & a massive dressing room. Elite indoor/outdoor flow with an all-season covered loggia, courtyard veranda, & bright walk-out basement. Complete with a 4-car tandem garage. Mins to Kleinburg Village & Hwy 427. Unparalleled luxury.
11 rooms. Dimensions as published by the listing brokerage.
| Room | Level | Dimensions | Features |
|---|---|---|---|
| Living Room | Main | 5.08 × 4.17 m16.7 × 13.7 ft | Hardwood Floor · Formal Rm · Picture Window |
| Dining Room | Main | 5.13 × 4.01 m16.8 × 13.2 ft | Hardwood Floor · Coffered Ceiling(s) · W/O To Terrace |
| Kitchen | Main | 3.23 × 5.41 m10.6 × 17.7 ft | Tile Floor · Quartz Counter · Backsplash |
| Breakfast | Main | 4.19 × 5.79 m13.7 × 19.0 ft | Tile Floor · Picture Window · W/O To Deck |
| Family Room | Main | 5.46 × 5.56 m17.9 × 18.2 ft | Hardwood Floor · Coffered Ceiling(s) · Floor/Ceil Fireplace |
| Office | Main | 4.27 × 2.90 m14.0 × 9.5 ft | Hardwood Floor · Formal Rm · W/O To Terrace |
| Primary Bedroom | Second | 5.26 × 6.71 m17.3 × 22.0 ft | Hardwood Floor · His and Hers Closets · W/O To Balcony |
| Sitting | Second | 5.33 × 5.33 m17.5 × 17.5 ft | Hardwood Floor · Wet Bar · 4 Pc Bath |
| Bedroom 2 | Second | 4.67 × 4.06 m15.3 × 13.3 ft | Hardwood Floor · Walk-In Closet(s) · 3 Pc Ensuite |
| Bedroom 3 | Second | 4.65 × 4.45 m15.3 × 14.6 ft | Hardwood Floor · Walk-In Closet(s) · 3 Pc Ensuite |
| Bedroom 4 | Second | 6.76 × 3.76 m22.2 × 12.3 ft | Hardwood Floor · Walk-In Closet(s) · 3 Pc Ensuite |
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What this home costs beyond the asking price, and how that price compares to what else is on the market.
This home is priced in line with comparable listings — about 70% of comparable detached listings in Kleinburg are asking less.
Based on 79 comparable active detached listings in Kleinburg. These are asking prices, not sale prices.
Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.
Payable on closing, on top of the purchase price.
An estimate on the asking price of $3,249,999. Rates current as of September 2026; confirm the final figure with your real estate lawyer.
Listing courtesy of RE/MAX REALTRON REALTY INC.. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.
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Listing courtesy of RE/MAX REALTRON REALTY INC.
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