191-221 Pennie Avenue
Tehkummah, ON
- 7 bed
- 7 bath
- approx. 5000 + sqft
- Detached
- 489 days on market
Welcome to "The Estate on Michael's Bay", one of the most exclusive properties on Manitoulin Island - an exceptional 116-acre waterfront estate featuring 928 ft of pristine shoreline on the crystal-clear waters of Lake Huron. The estate consists of a 9,000 sq ft log home, a 3,000 sq ft guest house, a 3,600 sq ft heated workshop, a private 2,500 ft airstrip and a private lake. Minutes from South Baymouth and just 85 minutes by plane from Toronto, this gated property offers ultimate privacy, convenience, and luxury. At the heart of the estate lies a breathtaking main residence that blends timeless log construction with concrete floors and radiant in-floor heating. A dramatic, floor-to-ceiling 4-sided wood-burning stone fireplace anchors the vaulted great room, surrounded by living, music, study, and sitting areas. The breakfast nook offers a place to relax in front of a wood-burning fireplace. The kitchen features a waterfall island, hidden pantry, wine cooler, Thor appliances, and beamed ceilings. A mud/laundry room, a guest suite with ensuite, and a 2-piece bath complete the main floor. Upstairs, a floating staircase with glass railing leads to the primary suite's sitting area, 6-piece ensuite with soaking tub, double showers, dual vanities, and private deck. The lower level offers a games room with wet bar, fitness studio, family room, walkout bedroom, full bath, and unfinished spaces to add your touch. Outside, enjoy a hot tub, limestone waterfall, screen sunroom, landscaped terraces, and al fresco dining. The guest house includes 4 beds, 2.5 baths and a garage. The workshop features 3 oversized garage doors, EV charger, and an unfinished apartment. Backing onto 500+ acres of protected conservation land with hiking trails, this rare offering combines elegance, adventure, and legacy. Whether you're seeking a refined second home, a family compound, or a nature-infused escape from city life, this extraordinary property delivers a once-in-a-lifetime opportunity.
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Listing Details
- Taxes (2024)
- $29,957
- Originally Listed
- $5,950,000
- Listed
- May 1, 2025
Price History
Listing history
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Property
- Style
- Log
- Age
- 16-30
- Construction
- Log
- Roof
- Shingles
- Foundation
- Concrete
- Interior
- Water Heater Owned, Ventilation System, Water Purifier, Bar Fridge, Built-In Oven, Guest Accommodations, In-Law Capability, Sewage Pump
- Lot Size
- 928.64 x 5008 Feet
Parking
- Garage
- Detached
- Covered Spaces
- 1
- Total Parking
- 11
Utilities
- Water
- Drilled Well
- Sewer
- Septic
- Heat Source
- Propane
Location & Legal
- Cross Street
- Hwys 6/542
- Zoning
- RU
- Parcel Number
- 471300034
- Possession
- Flexible
- Occupancy
- Owner
Included
- Inclusions
- All Appliances
- Exclusions
- Personal Possessions, Tools, Equipment, Furnishings, Artwork
- Rental Items
- Propane Tanks
Waterfront
- Water Body
- Lake Huron
- Shoreline
- Rocky
- Docking
- None
Community
Postal area P0P
- Population
- 20,285
- Private dwellings
- 12,782
- Median age
- 50.8
- Average household size
- 2.3
- Median household income
- $64,000
Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.
Local market
Residential Freehold in Tehkummah · last 12 months
- Median sold price
- $0
- Homes sold
- 0
- Median days on market
- 0
- Sale-to-list price
- 0.0%
Based on 0 recorded sales of residential freehold properties in Tehkummah over the last 12 months.
Listed by
Sotheby's International Realty Canada
Walk Score
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Location
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Mortgage Calculator
$799,800
Estimated Monthly Payment
$19,646
Land transfer tax
Ontario land transfer tax only. An estimate — not legal or financial advice. Municipal land transfer tax applies in Toronto and is not included.
Investment Analysis
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Mortgage: $19,646/mo (20% down, 5.5%)
Taxes: $2,496/mo · Insurance: $1,000/mo
Estimates only. Consult a financial advisor.
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