34 Humber Valley Crescent, photo 1

For sale King City, King, ON

34 Humber Valley Crescent

List price
$4,498,000
Sq ft
3500-5000
Bedrooms
4+1
Bathrooms
7

About this home

A rare opportunity in King City, set on an extraordinary 113 x 200 ft. lot spanning over half an acre-an increasingly difficult property size to find in this location. The exceptional width and depth create a remarkable sense of space and privacy, allowing for an expansive backyard retreat while still offering generous lawn and entertaining areas. At the heart of the grounds is an 18 x 40 ft. saltwater pool complemented by a covered outdoor kitchen and entertainment pavilion, creating a true resort-style setting. Adding tremendous versatility is a fully appointed 650 sq. ft. detached cabana/in-law or nanny suite with its own custom kitchen, bedroom, 3-piece bath, laundry and dedicated HVAC. The main residence offers over 6,500 sq. ft. of beautifully finished living space with four bedrooms plus an additional bedroom in the detached suite, along with the option to easily create another bedroom in the lower level. Generous principal rooms, an open-concept chef's kitchen, six beautifully appointed bathrooms and a private home theatre complete the interior. Smart-home integration includes automated lighting, security cameras and built-in audio. A truly special King City property where the scale of the land, privacy and exceptional indoor-outdoor living set it apart.

Photos of 34 Humber Valley Crescent

Facts and features of 34 Humber Valley Crescent

Key facts
TypeDetached
Style2-Storey
Bedrooms4 + 1
Bathrooms7
Size3500-5000 sq ft
Lot113.32 x 192.58 Feet
Parking8
GarageAttached
HeatingForced Air
CoolingCentral Air
BasementFinished
ExteriorStucco (Plaster)
Taxes$14,760 (2025)
Days on market31
Listing brokerageNEST SEEKERS INTERNATIONAL REAL ESTATE

Rooms

13 rooms, with sizes

RoomLevelSizeFeatures
Kitchen Main 26′ 3″ × 18′ 3″
Primary Bedroom Second 26′ 3″ × 14′ 9″
Media Room Basement 28′ 10″ × 12′ 0″
Kitchen Basement 17′ 6″ × 13′ 0″
Bedroom 3 Second 17′ 6″ × 13′ 0″
Office Main 18′ 6″ × 12′ 0″
Recreation Basement 25′ 0″ × 19′ 6″
Dining Room Main 18′ 6″ × 12′ 0″
Bedroom 4 Second 12′ 0″ × 13′ 0″
Sitting Basement 24′ 0″ × 20′ 0″
Family Room Main 29′ 6″ × 16′ 5″
Living Room Main 18′ 6″ × 12′ 0″
Bedroom 2 Second 18′ 0″ × 13′ 0″

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MLS® N13840100 Data source: PropTx Listed September 29, 2026