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$1,799,000
For SaleNEW · Listed 2d agoVirtual Tour

590 Gagnon Place, Newmarket, ON L3X 1V8

Stonehaven-Wyndham
5
3
3,000–3,500 ft²
Listed by RE/MAX HALLMARK PEGGY HILL GROUP REALTY

Assigned school

79% EQAO

Stonehaven Elementary School

Childcare

6 centres

0.3 km closest

Development

5 shown

Active applications within 800 m

Area profile

Nearly all owners

$202k median

Small-area Census counts are randomly rounded by Statistics Canada.

Explore this address →

Property Information

Property TypeDetached
Lot Size50.91 × 123.6 ft
BasementFull, Finished
Parking8 parking spaces · Inside Entry, Private Double · Garage · Attached
Property taxes$8,667/yr (2026)
Days on Market2 Days
Listed DateOct 2, 2026
MLS® NumberN13855918

School Catchments

School boundaries and eligibility may change. Confirm school eligibility directly with the school board.

All Newmarket school catchments →

Monthly Cost

Description

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.

Listing History

Event
Date
Price
Listed
Oct 2, 2026
$1,799,000

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

Location

Map showing 590 Gagnon Place, Newmarket, ON L3X 1V8 inside the Stonehaven Elementary School attendance boundaryView on Map

Licensed Childcare Nearby

6 licensed centres nearby · closest 256 m

Licensed Child Care Centre
Tiny Hoppers - Newmarket
525 Brooker Ridge, Newmarket
0.3 km
Full day · Half day · Before & after school
Operator: 2430508 Ontario Inc.
Licence #56081·Child Care Centre
Licensed Child Care Centre
Stonehaven Before & After School - York Child Development & Family Services Inc
875 Stonehaven Avenue, Newmarket
0.9 km
Before & after school
Operator: York Child Development & Family Services Inc.
Licence #19096·Child Care Centre
Licensed Child Care Centre
Two Trees Child Care Centre
570 Mulock Drive, Newmarket
1.4 km
Full day
Licence #55798·Child Care Centre
Licensed Child Care Centre
Notre Dame Before And After School - York Child Development & Family Services In
715 Kingsmere Road, Newmarket
1.4 km
After school
Operator: York Child Development & Family Services Inc.
Licence #18108·Child Care Centre
Licensed Child Care Centre
Stickwood Walker Child Care Centre
605 Fernbank Road, Newmarket
1.8 km
Full day
Operator: Denison Child Care
Licence #60712·Child Care Centre
Licensed Child Care Centre
Upper Canada Child Care At Armitage Village Ps
125 Savage Road, Newmarket
1.9 km
Full day · After school
Operator: Upper Canada Creative Child Care Centres Of Ontario
Licence #14489·Child Care Centre

Area Checks

Also checked, nothing flagged at this location: flood hazard mapping, conservation-regulated areas, provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.

About Stonehaven-Wyndham

View Stonehaven-Wyndham on Market →

Area profile

Mostly owner-occupied: nearly all households own and very few rent; median household income is $202,000; 75% of households have children.

Nearly all
Own their home
Very few
Rent
$202,000
Median household income
3.4
Avg. household size
75%
Households with kids
46
Median age
More about this area
56%
University degree
30%
Newcomers (immigrants)
Age profile363 residents
Under 2018%
20–3421%
35–6446%
65+15%

StatCan 2021 Census · the dissemination area around this home (DA 35190944). Values are randomly rounded by Statistics Canada for privacy.

Similar homes in this school area

Assigned to Stonehaven Elementary School · priced within 25% of this home

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DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Oct 2, 2026
Data sources & 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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