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Detached for sale at 44 Mahaffy Court, King - 5 bedroom, 6 bathroom - Photo 1 of 28
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$2,449,000

44 Mahaffy Ct

King, ON L7B 0N8

44 Mahaffy Ct, King — Listed at $2,449,000. 5 bedroom, 6 bathroom 2-Storey Detached. MLS® N14100846.

Just listed — today

Possession · seller's timeline

Flexible (Flexible/TBA)

5Beds
6Baths
5000 +sqft
Detached
2-Storey
9Parking
$11,000Taxes/yr · 2025

What's this home worth?

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Description

A rare opportunity to own a stunning luxury home on one of Nobleton's most coveted and quiet streets. Nestled in a prestigious cul-de-sac, this exquisite residence sits on a premium 112 ft frontage lot with picturesque pond views, offering an unparalleled blend of elegance, space, and tranquility. Designed with an award-winning floor plan, this home boasts four spacious bedrooms, each with its own private ensuite, ensuring comfort and privacy for every member of the family. The three-car wide garage provides ample parking and storage. Step inside to begreeted by soaring 19-ft ceilings in the separate living room, creating a breathtaking sense of grandeur. The dining area is perfectly positioned to take in serene views of the pond, making every meal an experience. At the heart of the home is a custom-designed Italian kitchen, meticulously crafted with Thermador built-in wall ovens, an oversized paneled fridge & freezer, and an elegant servery with a built-in beverage fridge and cooling paneled fridge drawer. Custom built-in cabinetry is seamlessly integrated throughout the main floor, including the family room, office, laundry room, and closets, offering both style and functionality. The professionally finished basement with a separate entrance adds incredible versatility, featuring a kitchen, a potential 5th bedroom, and a 3-piece bath, ideal for extended family or an in-law suite. This exceptional home offers luxury, privacy, and breathtaking views in a prime Nobleton location. Don't miss this rare opportunity to own in the prestigious Gates of Nobleton.

Property Details

Property TypeDetached
Style2-Storey
CommunityNobleton
Rooms10
Kitchens2
Washrooms6
Square Feet5000 + sqft
Lot Dimensions112.04 × 132.18 ft
Fronting OnEast
Dir/Cross StHighway 27 & King Rd
Garage TypeBuilt-In
Garage Parking Spaces3
DrivePrivate
Parking Drive Spaces6
Total Parking Spaces9
ExteriorBrick, Stone
RoofAsphalt Shingle
FoundationPoured Concrete
BasementFinished, Separate Entrance
Fireplace FeaturesYes
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2025)$11,000
HSTIncluded In
Listed Date10/21/2026
Days on Market0 days
PossessionFlexible/TBA
Same-day showings available
5.0Rated 5 stars on Google ReviewsWhatsApp Us About This Listing

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Home Value
Estimate

Listing Courtesy of: NEST SEEKERS INTERNATIONAL REAL ESTATE

MLS® #N14100846

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

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HouseIndex Take: 44 Mahaffy Court

This detached (2-Storey) is located in the Nobleton neighbourhood of King.

The home offers 5+1 bedrooms, 6 bathrooms.

Features include a finished, separate entrance basement, 9 parking spaces including a 3-car garage, a fireplace.

Additional details: lot dimensions of 112.04 × 132.18 feet.

Listed at $2,449,000 CAD with annual property taxes of $11,000 (2025).

About King Real Estate

This Detached is located in the Nobleton community in King. King Township is the GTA's premier estate and equestrian community, offering expansive rural lots, rolling hills, and a countryside lifestyle just 45 minutes from downtown Toronto. King City and Nobleton are the main residential centres, with boutique dining and specialty shops. It's ideal for buyers seeking privacy, acreage, and a prestige address. Detached homes in King are in high demand among families seeking space, privacy, and long-term equity growth.

Estate lots & equestrian propertiesSeneca College King CampusGO Transit via King City stationCountry clubs & golf courses
~50 min commute to downtown TorontoWalkability: Rural — car essential
View full King neighbourhood guide →