8 Mac Avenue, Georgina, ON

Georgina, Keswick South Hood
The Queensway South & Riverglen Drive
4+1 Br | 3 Bath | 1500-2000 Sqft
$2,750,000 For Sale

Property Overview

  • Detached — 2-Storey
  • SqFt: | 1500-2000 Sqft
  • Lot Size: 246.01 x 330.46 Feet
  • Age: n/a
  • Basement: None
  • Exterior: Aluminum Siding
  • Taxes: 18,557 / 2026
  • Zoning: n/a
  • MLS #: N13819982
  • Sewer: Sewer
  • Heat Source: Propane , Forced Air

Property Description

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!

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 2-Storey
  • Lot: 246.01 x 330.46 Feet
  • Region: York
  • Hood: Keswick South
  • Zoning: n/a
  • Lot Irreg: Irregular Lot - See Schedule
  • Fronting On: North

Building Details

  • Age: n/a
  • Exterior: Aluminum Siding
  • Heat: Propane , Forced Air
  • A/C: None
  • Interior Features: Accessory Apartment, Primary Bedroom - Main Floor
  • Pool: None
  • Sewer: Sewer
  • Garage: None
  • Total Parking: 12.00
  • Driveway: Private

Property Interior

  • Sqft: 1500-2000 Sqft
  • Bed: 4 +1
  • Bath: 3
  • Kitchen: 2
  • Family Room: No
  • Basement: None
Rooms Details

Foyer

Main Level

2.2 x 3.2

Living Room

Main Level

6.23 x 7

Combined w/Dining, Combined w/Kitchen

Primary Bedroom

Main Level

3.04 x 4.6

Bedroom 2

Main Level

3.1 x 3.2

Foyer

Main Level

1.5 x 2.11

Bedroom

Main Level

4.15 x 4.5

Living Room

Second Level

3.53 x 3.78

Balcony, Large Window

Laundry

Main Level

1.56 x 2.06

Kitchen

Second Level

2.31 x 3.08

Bedroom

Second Level

3.03 x 3.66

Bedroom 2

Second Level

2.5 x 4.8

Property Listed by: CENTURY 21 LEADING EDGE REALTY INC.
Virtual Tour: https://youtu.be/S0fm_Nw7R5s

Home Valuation Estimate

What is 8 Mac Avenue, Georgina, ON worth in today’s Keswick South, Georgina market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 4-bedroom Detached with 1500-2000 sq. ft. in Keswick South, Georgina. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 8 Mac Avenue
  • Neighborhood: Keswick South
  • Zip/Postal Code: L4P 3W5
  • Nearby Amenities: Clear View, Lake Access, Marina, Public Transit, School, Park
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About 8 Mac Avenue, Georgina, ON L4P 3W5, Georgina

Located at 8 Mac Avenue, Georgina, ON in Georgina (Keswick South neighbourhood), near The Queensway South & Riverglen Drive. This freehold home offers Detached, ["2-Storey"], 4 bedrooms, 3 bathrooms and 1500-2000 sq.ft. (approx.) in a layout suited to everyday family living. Basement: None • 12 parking spots • Garage: None • Heating: Propane Forced Air • Cooling: None. Property taxes are approximately $18,557 for 2026. 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 mi.

FAQs for 8 Mac Avenue, Georgina, ON , Keswick South , Georgina

What are the listing details for 8 Mac Avenue, Georgina, ON?
8 Mac Avenue, Georgina, ON is a Detached for sale in Georgina, in the Keswick South neighbourhood, York. The current list price is $2,750,000. MLS number: N13819982.
How many bedrooms and bathrooms does this home have?
8 Mac Avenue, Georgina, ON is listed as a Detached with a ["2-Storey"] style, featuring 4+1 bedroom(s) and 3 bathroom(s). The listed interior size range is 1500-2000 sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 246.01 x 330.46 Feet. The basement is listed as: None. Garage type: None. Total parking: 12 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Propane, Forced Air. Cooling is listed as: None. Exterior/construction materials are listed as: Aluminum Siding.
Where is this property located?
8 Mac Avenue, Georgina, ON is located in the Keswick South neighbourhood of Georgina. The listed cross street is The Queensway South & Riverglen Drive.
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $18,557 / 2026. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.