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$3,599,900
For SaleListed 32 days ago

21 Dexshire Drive, Ajax, ONL1Z 0T8

Northeast Ajax
6
7
5,000 + ft²
Detached13 Parking139 × 308 ft Lot
Listed by MAIN STREET REALTY LTD.

Monthly Cost

Property Information

Property TypeDetached
Bedrooms6
Bathrooms7
Size5,000 + ft²
Lot Size139 × 308 ft
BasementApartment, Separate Entrance, Finished, Full
Parking13 parking spaces · Private Triple · 3-Car Garage · Attached
Property taxes$27,325/yr (2025)
Days on Market32 Days
Listed DateJun 19, 2026
MLS® NumberE13466988

Listing History

Event
Date
Price
Listed
Jun 19, 2026
$3,599,900

Shows activity for this MLS® listing. Prior listings and sold records appear when available.

Description

Experience elevated living in this 8,000+ sq. ft. custom-built estate, perfectly set on a prestigious ~1-acre lot backing onto the renowned Deer Creek Golf Course. Thoughtfully designed with 6 bedrooms, 7 bathrooms, and 3 kitchens, this residence blends timeless elegance with state-of-the-art technology. The main floor primary retreat showcases two expansive walk-in closets, and a spa-inspired ensuite with freestanding tub, oversized shower, and integrated Sonos sound. A main floor nanny/in-law suite is a private haven for family or guests. At the heart of the home, the chef's kitchen boasts Wolf induction cooktop and double ovens, oversized SubZero refrigerator and freezer, Cove dishwasher, built-in microwave, an oversized island. A walk-in pantry, dedicated coffee bar, and sunlit breakfast area complete this culinary masterpiece. Walk out to a covered patio with Sonos speakers, overlooking manicured grounds with irrigation and a custom fire pit. The main level also showcases an open living room with soaring 22-ft coffered ceilings and gas fireplace, a formal dining room, private office, oversized mudroom with garage access, and laundry. The lower level is designed for unparalleled entertaining and wellness, boasting 9-foot ceilings, heated floors throughout, a gym, a pre-wired theatre or golf simulator room, a spacious custom recreation space, custom kitchenette/bar, and abundant storage. A private basement apartment with separate entrance includes a full custom kitchen, bedroom with walk-in closet, 5-piece bath, laundry, living room, and office, offering multi-generational living. Smart home features include Sonos sound, UniFi extenders, custom window coverings, motorized roller shades, and full security system. Exterior highlights feature a 3-car garage, dual furnaces & A/Cs, professional landscaping, and expansive outdoor living spaces. This rare offering combines luxury, technology, and family function in one of Ajax's most coveted settings.

Location

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School Zones

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About Northeast Ajax

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Who lives here

A snapshot of this home’s immediate area — the census dissemination area it sits in.

100%
Homeowners
70%
Households with kids
$240,000
Median income
46
Median age
3.4
Avg. household size
56%
University degree
29%
Newcomers (immigrants)
Age profile346 residents
Under 2018%
20–3420%
35–6444%
65+18%

StatCan 2021 Census · this home’s dissemination area (DA 35181177). Values are randomly rounded by Statistics Canada for privacy.

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DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Jun 19, 2026
Show data source & legal disclosures

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.

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Sold & closed data

Sold and closed listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx through the VOW (Virtual Office Website) data feed and is shown only to registered consumers with a bona fide real estate interest. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, and is subject to errors, omissions, change or withdrawal. It must be independently verified.

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.

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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.