590 Gagnon Place

Stonehaven-Wyndham, Newmarket, Ontario L3X 1V8

Overview

At a glance

Days on market24 days
ListedOct 2, 2026
UpdatedOct 19, 2026
Building age31-50 years
Size3000-3500 sq ft
Lot50.91 x 123.6 Feet
Property taxes$8,667 (2026)
Parking8 spaces
BasementFull, Finished
MLS® numberN13855918
Data sourcePropTx MLS® System
Listing brokerageRE/MAX HALLMARK PEGGY HILL GROUP REALTY

About this home

NEARLY 4,200 FINISHED SQ. FT. IN STONEHAVEN WITH A CHEF'S KITCHEN, 5 BEDROOMS & A PRIVATE 123 FT DEEP LOT! From the moment you enter, this home feels elevated in every sense, with soaring ceilings rising above a sweeping curved staircase, polished tile underfoot and rich hardwood carrying through beautifully proportioned principal rooms. Crown moulding, expansive windows and French doors into the dining room add architectural detail, while formal living and dining spaces feel made for candlelit dinners and special occasions. The magazine-worthy chef's kitchen pairs extensive white shaker cabinetry and quartz countertops with a statement range hood, high-end stainless steel appliances and an oversized contrasting island. It opens to the family room with custom built-ins and a gas fireplace, while sliding doors frame the landscaped backyard. A private main-floor office, well-appointed laundry room with garage access and powder room complete the level. The recently updated primary retreat feels more like a private wing, with custom built-in storage, an oversized walk-in closet and a renovated 5-piece ensuite with a freestanding tub, glass shower and double vanity. Three additional bedrooms and another full bath complete the second floor, while the finished basement adds a fifth bedroom, recreation room, extensive storage, bathroom rough-in and pre-wiring for speakers. The fully fenced backyard is framed by mature trees and established gardens, with a multi-level deck for outdoor dining. Notable updates and features include updated windows, newer air conditioning, a high-efficiency furnace, 200-amp service, central vac, an owned hot water tank and a water softener, all contributing to the quality that makes Stonehaven such a coveted Newmarket address.

Details

Property

Style
2-Storey
Building age
31-50
Fronting on
South
Cross street
Bayview Ave/Brooker Rdg
Community
Stonehaven-Wyndham
Municipality
Newmarket

Inside

Bedrooms above grade
4
Bedrooms below grade
1
Bathrooms
3
Kitchens
1
Basement
Full, Finished
Family room
Yes
Fireplace
Natural Gas, Family Room
Interior features
Auto Garage Door Remote, Central Vacuum, Rough-In Bath, Storage, Water Softener, Water Heater Owned, Workbench

Utilities

Heating
Forced Air
Heating fuel
Gas
Cooling
Central Air
Sewer
Sewer
Electricity
Yes
Cable
Available

Building

Construction
Brick
Foundation
Poured Concrete
Roof
Asphalt Shingle
Exterior features
Deck, Landscaped, Privacy, Lighting, Year Round Living
Pool
None

Parking

Garage
Attached
Parking spaces
6
Total parking
8
Driveway
Inside Entry, Private Double

Land

Frontage
50.91
Depth
123.6
Lot size units
Feet
Lot size (acres)
< .50
Lot irregularities
130.21 x 22.11 x 28.69 x 123.60 x 49.98
Waterfront
No
Topography
Flat
Property features
Golf, Hospital, Place Of Worship, Park, School Bus Route, Rec./Commun.Centre
Rooms (13)
RoomLevelSizeFeatures
FoyerMain2.46 x 1.42 MetersTile Floor, Cathedral Ceiling(s)
KitchenMain5.56 x 4.52 MetersEat-in Kitchen, Stainless Steel Appl, Backsplash
Dining RoomMain4.7 x 3.51 MetersLarge Window, Crown Moulding, French Doors
Living RoomMain3.66 x 5.19 MetersLarge Window, Cathedral Ceiling(s), Pot Lights
Family RoomMain5.56 x 4.5 MetersGas Fireplace, Large Window, B/I Shelves
OfficeMain4.6 x 2.97 MetersLarge Window
LaundryMain2.86 x 2.54 MetersLaundry Sink, Access To Garage
Primary BedroomSecond6.81 x 4.72 Meters5 Pc Ensuite, Walk-In Closet(s)
Bedroom 2Second0.31 x 4.22 Meters
Bedroom 3Second3.64 x 5.72 Meters
Bedroom 4Second3.79 x 3.38 Meters
RecreationBasement8.46 x 7.62 Meters
Bedroom 5Basement5.13 x 3.92 Meters
Value

What it’s worth

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History

Listing history

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Neighbourhood

Around Stonehaven-Wyndham

What’s nearby

Quiet streetBackyard faces south

  • Elementary schoolRick Hansen Public Schoolabout 14 min walk
  • High schoolDr. G.W. Williams Secondary Schoolabout 24 min walk
  • ParkArt Ferguson Parkabout 2 min walk
  • Playground about 3 min walk
  • Trail about 8 min walk
  • River or lake about 5 min walk
  • Grocery store大統華 T&T Supermarketabout 7 min walk
  • DowntownNewmarketabout 3.3 km
  • LibraryNewmarket Public Libraryabout 2.9 km
  • Rec centre or arenaMagna Centreabout 24 min walk
  • Golf course about 12 min walk
  • HospitalSouthlake Regional Health Centreabout 3.4 km
  • Highway on-rampExit 49about 3.1 km
  • GO or train stationAuroraabout 3.4 km

Approximate: straight-line distances, and the backyard and street worked out from the map pin and map data © OpenStreetMap contributors. Check school boundaries with the school board.

On the map

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Community

The Stonehaven-Wyndham market

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Costs

What it would cost

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%
An example rate. Use the one your lender quotes.
Every monthEstimate
Mortgage payment$0
Property tax$0
Monthly total$0
At closing
Ontario land transfer tax$0

Estimates only, not financial advice. Uses Canadian semi-annual compounding, the minimum down payment and mortgage insurance rules, and Ontario’s land transfer tax brackets. Your lender and lawyer confirm the real numbers. Legal fees, title insurance and moving costs aren’t included.

Listing courtesy of RE/MAX HALLMARK PEGGY HILL GROUP REALTY. Listing information from the PropTx MLS® System. Each listing shows the brokerage that represents it. 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. Information is deemed reliable but is not guaranteed accurate by PropTx. Last updated October 27, 2026 at 12:52 p.m.

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