Markham, ON
165 Krieghoff Avenue
$3,949,900
Data last updated Nov 1, 2026, 7:40 p.m. ET. By using this site you agree to our Terms of Use.
Property facts
- Price
- $3,949,900
- Type
- Detached
- Bedrooms
- 4
- Bathrooms
- 7
- MLS®
- N12659592
- Status
- active
- Brokerage
- BAY STREET GROUP INC.
About this home
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.
Location
More details
- Property tax
- $8,390 (2025)
- Days on market
- 303
- Style
- 2-Storey
- Parking
- 6 spaces · 2 garage · Attached
- Basement
- Finished with Walk-Out
- Heating
- Forced Air
- Air conditioning
- Central Air
- Neighbourhood
- Unionville
- Major intersection
- hwy7/warden
Rooms
| Room | Level | Size (m) | Features |
|---|---|---|---|
| Bedroom 4 | Second | 4.88 × 3.96 | 3 pc ensuite, hardwood floor, large closet |
| Exercise Room | Lower | 3.66 × 3.05 | 3 pc ensuite, marble floor |
| Bedroom 2 | Second | 5.2 × 4.57 | hardwood floor, 3 pc ensuite, skylight |
| Living Room | Main | 5.8 × 4.9 | hardwood floor, gas fireplace, dropped ceiling |
| Primary Bedroom | Second | 8.53 × 4.57 | 5 pc ensuite, skylight, walk-in closet(s) |
| Recreation | Lower | 15.25 × 4.27 | wet bar, marble floor |
| Bedroom 5 | Lower | 5.2 × 4.57 | 3 pc ensuite, marble fireplace |
| Library | Main | 3.05 × 2.75 | hardwood floor, b/i bookcase, dropped ceiling |
| Bedroom 3 | Second | 5.2 × 4.3 | 3 pc ensuite, large closet, hardwood floor |
| Dining Room | Main | 4.9 × 2.45 | hardwood floor, dropped ceiling, overlooks living |
| Family Room | Main | 6.1 × 5.2 | marble fireplace, hardwood floor, dropped ceiling |
| Kitchen | Main | 9.15 × 5.2 | b/i appliances, granite counters, breakfast area |
Details from PropTx (TRREB MLS®) via Repliers. Information deemed reliable but not guaranteed.
About Markham
Markham is a city in York Region. Its Official Plan identifies areas including Markham Village, Unionville, Thornhill, Cornell and Milliken.
Markham market, September 2026
- Median sold price
- $1,050,000
- Avg. days on market
- 34
- Sale-to-list
- 99.4%
207 residential sales. Source: TRREB MLS® data via PropTx. Aggregates only.
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