165 Krieghoff Avenue photo 1
165 Krieghoff Avenue photo 2
165 Krieghoff Avenue photo 3
165 Krieghoff Avenue photo 4
165 Krieghoff Avenue photo 5
165 Krieghoff Avenue photo 6
165 Krieghoff Avenue photo 7
165 Krieghoff Avenue photo 8
165 Krieghoff Avenue photo 9
165 Krieghoff Avenue photo 10
165 Krieghoff Avenue photo 11
165 Krieghoff Avenue photo 12
165 Krieghoff Avenue photo 13
165 Krieghoff Avenue photo 14
165 Krieghoff Avenue photo 15
165 Krieghoff Avenue photo 16
165 Krieghoff Avenue photo 17
165 Krieghoff Avenue photo 18
165 Krieghoff Avenue photo 19
165 Krieghoff Avenue photo 20
165 Krieghoff Avenue photo 21
165 Krieghoff Avenue photo 22
165 Krieghoff Avenue photo 23
165 Krieghoff Avenue photo 24

165 Krieghoff Avenue

Unionville / Markham, ON L3R 1W2

ActiveFor Sale
6 Beds
7 Baths
3,500 Sq Ft
8,394 Lot Sq Ft
Single Family Home
Virtual Tour Available

About This Property

Welcome to a stunning custom-built home in prestigious Unionville. This masterpiece features soaring ceilings, hardwood & marble floors, full panelled walls, and intricate mouldings. The chefs kitchen boasts Thermador appliances, marble countertops, and custom cabinetry. Enjoy a wine cellar, wet bar, and Red Oak library. Prime location near top schools, Main Street Unionville, Toogood Pond, and major highways. A rare opportunity to own a one-of-a-kind luxury residence.

Property Details

StatusActive
Property TypeSingle Family Home
Listing TypeFor Sale
Interior Size3,500 sq ft
Lot Size8,394 sq ft
Bedrooms6
Bathrooms7
Postal CodeL3R 1W2
Last UpdatedAug 8, 2026 · 5:15 p.m.

Sign in for full listing history and the exact list date.

Features & Amenities

  • View
  • Fireplace
  • Air Conditioning
  • Basement

TRREB MLS® Attribution

MLS® N12659592

Listed by BAY STREET GROUP INC.

The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by CREA and identify real estate professionals who are members of CREA. Listing data provided by the Toronto Regional Real Estate Board (TRREB). The information contained herein is from sources believed to be reliable but is not guaranteed. Information deemed reliable but not guaranteed accurate by TRREB or Team Filipe / RE/MAX.

$3,949,900

asking price

MLS®N12659592
TypeSingle Family Home
CityMarkham
← Back to Search

Team Filipe · RE/MAX · (647) 210-6070

Mortgage Estimate

Est. Monthly Payment

$19,288

/month · $3,159,920 mortgage

Down Payment20% — $789,980
Interest Rate5.5%

Amortization

Total Interest

$2,626,445

Total Cost

$5,786,365

Estimate only. Based on Canadian semi-annual compounding, 25-yr amortization at 5.5%.

Full Mortgage Calculator →

Listed By

BAY STREET GROUP INC.