8 Mac Avenue, Georgina, ON L4P 3W5
Keswick South · L4P 3W5
$2,750,000
$1,833 / sq ft1 months on market
- Bedrooms
- 4+1
- Bathrooms
- 3
- Interior
- 1,500 sf
- Parking
- 12
- Lot
- 246.01 × 330.46 ft
What's special
- 12 parking spaces
- Accessory apartment
- Primary bedroom - main floor
About this property
Live, Work & Play! Welcome to 8 & 12 Mac Ave! Discover a rare waterfront investment and development opportunity in the heart of Keswick! Situated along the scenic Maskinonge River with direct boating access to Lake Simcoe, this unique property offers a private marina with approximately 20 boat slips, including a covered dock, two residential 2-bedroom apartments, and a guest suite, providing excellent income-generating potential. An exceptional opportunity for investors, developers, and boating enthusiasts seeking to combine business, lifestyle, and waterfront living. Explore the exciting possibilities for future waterfront redevelopment, including potential multi-storey condominiums, townhomes, retail space, or restaurant. Ideally located just minutes from Highway 404, shopping, restaurants, grocery stores, schools, parks, and everyday amenities. Phase I and Phase II Environmental Site Assessments completed in 2025. A truly unique opportunity to own a waterfront property with multiple income streams and future development potential in Keswick's growing waterfront community!
Rooms
11 rooms. Dimensions as published by the listing brokerage.
| Room | Level | Dimensions | Features |
|---|---|---|---|
| Foyer | Main | 2.20 × 3.20 m7.2 × 10.5 ft | — |
| Living Room | Main | 6.23 × 7.00 m20.4 × 23.0 ft | Combined w/Dining · Combined w/Kitchen |
| Primary Bedroom | Main | 3.04 × 4.60 m10.0 × 15.1 ft | — |
| Bedroom 2 | Main | 3.10 × 3.20 m10.2 × 10.5 ft | — |
| Foyer | Main | 1.50 × 2.11 m4.9 × 6.9 ft | — |
| Bedroom | Main | 4.15 × 4.50 m13.6 × 14.8 ft | — |
| Laundry | Main | 1.56 × 2.06 m5.1 × 6.8 ft | — |
| Living Room | Second | 3.53 × 3.78 m11.6 × 12.4 ft | Balcony · Large Window |
| Kitchen | Second | 2.31 × 3.08 m7.6 × 10.1 ft | — |
| Bedroom | Second | 3.03 × 3.66 m9.9 × 12.0 ft | — |
| Bedroom 2 | Second | 2.50 × 4.80 m8.2 × 15.7 ft | — |
Features
- Accessory Apartment
- Primary Bedroom - Main Floor
Property details
Property
- Property type
- detached
- Bedrooms
- 4 + 1
- Bathrooms
- 3
- Interior size
- 1,500 sq ft
- Lot size
- 246.01 × 330.46 ft
- Zoning
- C5 Tourist Commercial Zone
- Possession
- Flexible
Interior
- Heating
- Forced Air · Propane
- Exposure
- North
Exterior & services
- Construction
- Aluminum Siding
- Parking spaces
- 12
- Sewer
- Sewer
Costs
- List price
- $2,750,000
- Property taxes
- $18,557 / year (2026)
- Price per sq ft
- $1,833
- Rental items
- Propane tanks
Listing
- MLS® number
- N13819982
- Status
- For sale
- Listed
- September 23, 2026
- Days on market
- 42
- Last updated
- September 24, 2026
- Listing brokerage
- CENTURY 21 LEADING EDGE REALTY INC.
Price & sale history
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Before you make an offer
What this home costs beyond the asking price, and how that price compares to what else is on the market.
How this price compares
This home is priced above most comparable listings — about 98% of comparable detached listings in Keswick South are asking less.
- This home
- $1,833 / sq ft
- Comparable median
- $535 / sq ft
Based on 65 comparable active detached listings in Keswick South. These are asking prices, not sale prices.
Mortgage estimate
- Principal & interest
- $12,164.18
- Property tax (est.)
- $1,546.44
- Estimated monthly
- $13,711
Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.
Land transfer tax
Payable on closing, on top of the purchase price.
- Ontario
- $55,225
- Total due on closing
- $55,225
An estimate on the asking price of $2,750,000. Rates current as of September 2026; confirm the final figure with your real estate lawyer.
Listing courtesy of CENTURY 21 LEADING EDGE REALTY INC.. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.
Comparable sales nearby
What similar homes in this area actually sold for.
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