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For saleMLS® N13840100

34 Humber Valley Crescent, King, ON L7B 1B7

King City · L7B 1B7

$4,498,000

$1,285 / sq ft

1 months on market

Bedrooms
4+1
Bathrooms
7
Interior
3,500 sf
Parking
8
Lot
113.32 × 192.58 ft

What's special

  • Attached garage
  • Pool
  • Central air
  • Finished basement
  • Fireplace
  • Central vacuum

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About this property

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.

Rooms

13 rooms. Dimensions as published by the listing brokerage.

Room dimensions and features
RoomLevelDimensionsFeatures
Dining RoomMain5.64 × 3.66 m18.5 × 12.0 ft—
Living RoomMain5.64 × 3.66 m18.5 × 12.0 ft—
OfficeMain5.64 × 3.66 m18.5 × 12.0 ft—
Family RoomMain9.00 × 5.00 m29.5 × 16.4 ft—
KitchenMain8.00 × 5.55 m26.2 × 18.2 ft—
Primary BedroomSecond8.00 × 4.50 m26.2 × 14.8 ft—
Bedroom 2Second5.49 × 3.96 m18.0 × 13.0 ft—
Bedroom 3Second5.33 × 3.96 m17.5 × 13.0 ft—
Bedroom 4Second3.66 × 3.96 m12.0 × 13.0 ft—
RecreationBasement7.62 × 5.94 m25.0 × 19.5 ft—
Media RoomBasement8.80 × 3.66 m28.9 × 12.0 ft—
SittingBasement7.32 × 6.10 m24.0 × 20.0 ft—
KitchenBasement5.33 × 3.96 m17.5 × 13.0 ft—

Features

  • Central Vacuum

Property details

Property

Property type
detached
Bedrooms
4 + 1
Bathrooms
7
Interior size
3,500 sq ft
Lot size
113.32 × 192.58 ft
Possession
Flexible

Interior

Basement
Finished
Heating
Forced Air · Gas
Cooling
Central Air
Fireplaces
1
Exposure
South

Exterior & services

Construction
Stucco (Plaster)
Garage
Attached
Parking spaces
8
Pool
Inground
Sewer
Sewer

Costs

List price
$4,498,000
Property taxes
$14,760 / year (2025)
Price per sq ft
$1,285

Listing

MLS® number
N13840100
Status
For sale
Listed
September 29, 2026
Days on market
36
Last updated
September 29, 2026
Listing brokerage
NEST SEEKERS INTERNATIONAL REAL ESTATE

Price & sale history

This property's sale history is hidden

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Before you make an offer

What this home costs beyond the asking price, and how that price compares to what else is on the market.

How this price compares

This home is priced above most comparable listings — about 79% of comparable detached listings in King City are asking less.

$1.83MMedian $2.75M$7.65M
This home
$1,285 / sq ft
Comparable median
$968 / sq ft

Based on 63 comparable active detached listings in King City. These are asking prices, not sale prices.

Mortgage estimate

Down payment20.0% · minimum $899,600
$899,600
Interest rate5-year fixed, illustrative only
4.49%
Amortization
Principal & interest
$19,896.17
Property tax (est.)
$1,230.02
Estimated monthly
$21,126

Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.

Land transfer tax

Payable on closing, on top of the purchase price.

Ontario
$98,925
Total due on closing
$98,925

An estimate on the asking price of $4,498,000. Rates current as of September 2026; confirm the final figure with your real estate lawyer.

Listing courtesy of NEST SEEKERS INTERNATIONAL REAL ESTATE. 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.

$4,498,000

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Listing courtesy of HAMMOND INTERNATIONAL PROPERTIES LIMITED

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