499 Silken Laumann Drive

Stonehaven-Wyndham, Newmarket, L3X 2H9

$1,389,000

5+1 bedrooms
4 bathrooms
6 parking
3000-3500 sq ft

Listed 29 days ago · MLS® N13808012

Open house

Saturday, October 24 at 1:00 p.m. to 4:00 p.m. Add to calendar
Sunday, October 25 at 1:00 p.m. to 4:00 p.m. Add to calendar

More open houses in Newmarket

About this home

This Rare 5+1 Bedroom Detached Home In Prestigious Stonehaven Offers An Impressive 3,028 Sq. Ft. Above Grade Plus A Professionally Finished Basement, All Set On A Premium Pool-Sized Lot. An Exceptional Opportunity For Growing Families, First-Time Detached-Home Buyers Or Those Ready To Move Up Without Compromising On Space. The Open-Concept Main Floor Features Hardwood Flooring, Spacious Living & Dining Areas, An Eat-In Kitchen With Stainless Steel Appliances, Quartz Counters, Backsplash & Pantry, Plus An Inviting Family Room With Heated Slate Floors, Gas Fireplace & Custom Built-In Wall Unit. A Rare Main-Floor Office With Closet Is Ideal For Working From Home Or Study. Upstairs Offers 5 Generously Sized Bedrooms, Including A Spacious Primary Retreat With His & Her Closets & Luxurious 5-Pc Ensuite. The Finished Basement Adds Incredible Flexibility With A Large Rec Room, Wet Bar, Additional Bedroom, 5-Pc Bath, Sound-Insulated Music Room, Workshop, Ample Storage & Rough-In For A Kitchenette. Enjoy A Beautifully Landscaped Backyard With Interlock Patio (2021) & Plenty Of Room For A Future Pool. Updates Include Asphalt Driveway (2023) & Hot Water Tank (2024). Minutes To St. Andrew's Valley Golf Club, Southlake Hospital, Parks, Schools, Shopping, T&T, Real Canadian Superstore & Hwy 404. A Rare Combination Of Space, Location & Lifestyle In One Of Newmarket's Most Desirable Communities!

Details

Type: Detached
Style: 2-Storey
Size: 3000-3500 sq ft
Lot: 40.69 × 134.07 ft
Basement: Finished
Garage: Attached
Kitchens: 1
Property tax: $7,204 (2025)
Neighbourhood: Stonehaven-Wyndham
Municipality: Newmarket
Price per sq ft: $427 (18% below detached houses in Stonehaven-Wyndham, $524)

Interior

Bedrooms: 5 above ground + 1 below
Bathrooms: 1 × 2-piece (main), 1 × 5-piece (second), 1 × 4-piece (second), 1 × 5-piece (basement)
Rooms: 10 above ground + 3 below
Family room or den: Yes
Fireplace: Family Room, Rec Room, Natural Gas
Features: Bar Fridge, In-Law Capability, Storage, Water Heater Owned, Water Softener

Heating, cooling and services

Heating: Forced Air, Gas
Air conditioning: Central Air
Water and sewer: Sewer

Building and exterior

Style: 2-Storey
Exterior: Brick
Roof: Asphalt Shingle
Foundation: Poured Concrete
Faces: North
Outdoor: Landscaped, Patio, Porch, Gazebo, Garden Shed

Parking

Garage spaces: 2
Total parking: 6
Driveway and parking: Private Double

Lot

Size: 40.69 × 134.07 ft

Possession: Flexible
Nearby: Fenced Yard, Public Transit, School, Hospital, Park, Golf
Cross street: Bayview & Silken Laumann Drive

Rooms

Room	Level	Size	Features
Laundry	Main	2.03 × 2.64 m (6'8" × 8'8")	W/O To Garage, W/O To Yard, Tile Floor
Living Room	Main	4.78 × 4.52 m (15'8" × 14'10")	Hardwood Floor, Combined w/Dining, Overlooks Frontyard
Dining Room	Main	3.96 × 2.97 m (13' × 9'9")	Hardwood Floor, Combined w/Living, Large Window
Kitchen	Main	3.86 × 3.76 m (12'8" × 12'4")	Quartz Counter, Stainless Steel Appl, Pantry
Family Room	Main	4.9 × 4.24 m (16'1" × 13'11")	Slate Flooring, Heated Floor, Fireplace
Office	Main	3.02 × 2.95 m (9'11" × 9'8")	Hardwood Floor, Closet, Large Window
Primary Bedroom	Second	6.05 × 4.57 m (19'10" × 15')	5 Pc Bath, His and Hers Closets, Large Window
Bedroom 2	Second	4.27 × 3.05 m (14' × 10')	Broadloom, Closet, Large Window
Bedroom 3	Second	3.94 × 3.63 m (12'11" × 11'11")	Broadloom, Closet, Semi Ensuite
Bedroom 4	Second	4.6 × 3.51 m (15'1" × 11'6")	Broadloom, Closet, Semi Ensuite
Bedroom 5	Second	4.5 × 3.61 m (14'9" × 11'10")	Broadloom, Double Closet, Large Window
Recreation	Basement	5.59 × 5.18 m (18'4" × 17')	Open Concept, Wet Bar, Fireplace
Bedroom	Basement	3.68 × 2.74 m (12'1" × 9')	Broadloom, Closet, Window
Media Room	Basement	4.11 × 3.51 m (13'6" × 11'6")	Pot Lights, Closet

History of this address

3 earlier listings at this address, with sold and leased prices. Create a free account or sign in to see them.

Location

Location is approximate. See nearby homes on the map

Recent sales nearby

See what similar homes within 1 km sold for in the last year. Create a free account or sign in to see them.

The neighbourhood

Getting around Somewhat walkable

🚆 Newmarket GO3.0 km

Within a 10-minute walk: no grocery stores, 2 cafés and restaurants, 4 parks, 2 pharmacies. Nearest park: Art Ferguson Park (650 m).

Schools nearby

Elementary

Stonehaven Elementary School
EQAO: Gr 6 reading 83%, math 58%16 min walk
Armitage Village Public School
EQAO: Gr 6 reading 84%, math 67%1.3 km
Notre Dame Catholic Elementary School Catholic
EQAO: Gr 6 reading 77%, math 55%1.4 km
Pickering College Private1.4 km

Secondary

Newmarket High School
EQAO: Gr 9 math 75%, literacy test 97%2.1 km

EQAO: share of students meeting the provincial standard (2024–25). Ontario average: Gr 6 reading 86%, math 51%; Gr 9 math 55%; literacy test 83%.

Closest schools, not school zones. Check which school serves this address with the school board before relying on it.

Who lives here postal area L3X

Owners / renters: 85% / 15%
Median household income: $129,000
Average age: 38
Children under 15: 19%
Homes: 66% detached, 1% high-rise
Commute by transit: 4%
Population: 45,284

Languages spoken most at home besides English: Mandarin 5.7%, Iranian Persian 3.8%, Yue (Cantonese) 2.6%, Russian 2.5%.

Flood and conservation No mapped hazard

Not inside a mapped flood plain or regulated area.

Screening maps only. Ask the conservation authority for a property inquiry before relying on this.

Safety

Crime Severity Index for York Region police: 50 vs 57 for Ontario (2025).

Police-reported figures for the whole police service area, not this street. Rates use the area’s resident population.

Distances are approximate. Places © OpenStreetMap contributors. Neighbourhood figures: Statistics Canada, 2021 Census. School results: EQAO via Ontario Data Catalogue (Open Government Licence – Ontario). Crime Severity Index: Statistics Canada.

Living here

Commute

To Union Station (downtown Toronto): 43 km. Transit times · Driving times

Coming transit

🚧 Mulock GO (Future) GO Transit800 m · planned

Stations under construction or approved. Opening dates are the latest public estimates and often move.

Noise Nothing major nearby

No highway within 500 m, rail line within 300 m, or airport flight path nearby.

Distances from the map, not noise measurements. Visit at rush hour to judge for yourself.

Internet High-speed

50/10 Mbps or faster available here by cable, fibre or DSL (the federal high-speed target).

From the federal broadband map. Check exact speeds and providers for the address.

Roads, rail, airports and planned stations © OpenStreetMap contributors. Internet: Innovation, Science and Economic Development Canada, National Broadband Data.

Listed by EXP REALTY.

Listing information provided by PropTx Innovations Inc. and TRREB; deemed reliable but not guaranteed accurate by PropTx.

Estimated monthly cost

Mortgage: $6,082
Property tax: $600
Total: $6,683

$277,800 down, 25-year amortization at 4.39%.

Cash needed to buy

Down payment: $277,800
Land transfer tax: $24,255
Legal and other costs: ~$2,500
Total: $304,555

First-time buyers can get up to $8,475 of land transfer tax back. All closing costs

Adjust the numbers

Rental potential

$4,085/month

Typical asking rent for 4+ bedroom homes like this within 2 km (18 for rent now; most $3,700–$4,500).

As a rental, with 20% down

Rent: $4,085
Mortgage: −$6,082
Property tax: −$600
Insurance, repairs, vacancy: −$488
Cash flow: −$3,085/month

Cap rate 2.6% · gross yield 3.5%. Rentals need 20% down. Rough figures before income tax; ask us for a full analysis.

Rent control: Depends on when the unit was first lived in: before Nov. 15, 2018 it’s covered by Ontario’s yearly limit (2.1% in 2026); after, there’s no cap.

See rentals nearby