Listed for:Listed 7 days ago
$1,800,000

66 Prospect Street

Newmarket (Central Newmarket), ON L3Y 3S9

Multiplex For Sale
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Sale & Price History for 66 Prospect Street, Newmarket, Central Newmarket

No listing history available

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*Sold prices and complete sale & price history are regulated data. Under the Trust in Real Estate Services Act, 2002 (TRESA) and the rules of the Real Estate Council of Ontario (RECO), and pursuant to the Multiple Listing Service® rules of the Canadian Real Estate Association (CREA) and the Toronto Regional Real Estate Board (TRREB), this information may be shown only to registered users who have agreed to the applicable terms of use (a Virtual Office Website, or "VOW," arrangement). HOMEH Inc., Brokerage therefore provides it to signed-in members only. Creating an account is free and takes under a minute.

About 66 Prospect Street, Newmarket, Central Newmarket

Summarized Description

  • Unique legal triplex with additional bungalow.
  • Versatile mix of commercial and residential units.
  • Potential rental income of $108,000 annually.
  • Located near public transit and downtown amenities.
  • Surrounded by ongoing neighbourhood redevelopment.
  • Immediate income potential with leasing opportunities.
  • Exciting long-term investment possibilities.

Exceptional Investment Opportunity in the Heart of Newmarket with Future Development Potential! Rare opportunity to acquire a unique income-producing property comprising a legal triplex at 64-66 Prospect Street together with a charming detached 2-bedroom bungalow at the rear, municipally known as 567 Granby Place, all included in the purchase price. The main building features three units, including commercial office space on the ground floor and two residential apartments above, offering a versatile mix of commercial and residential income streams. With two units currently occupied and two vacant, investors can benefit from existing rental income while taking advantage of immediate leasing opportunities, with a combined potential rental income of approximately $9,000 per month ($108,000 annually), subject to market conditions. Ideally positioned just steps from Southlake Health (formerly Southlake Regional Health Centre), historic Downtown Newmarket, Main Street's vibrant shops and restaurants, public transit, and the GO Train. Surrounded by ongoing neighbourhood growth and redevelopment activity, this property presents exciting long-term possibilities for investors, developers, and those seeking to expand their real estate portfolios. Multiple income streams offer diversification and attractive investment flexibility. Enjoy the benefits of immediate income potential, a highly desirable central location, and possible future redevelopment or intensification opportunities, subject to municipal approvals and buyer's independent due diligence. A rare opportunity to invest today while positioning yourself for tomorrow's growth!

Key Facts & Features

Property Costs

Annual Property Tax Amount
$13,000
Land Transfer Tax Fee
$32,475

Rental Items

Rental Equipment
Hot water tank

Basement Type
Separate Entrance

Interior Features

Interior Extras
Other
Fireplace/Stove
No
Elevator
No

Exterior Features

Pool
None

Building

Building Type
Multiplex
Building Style
2 1/2 Storey

Construction

Exterior Finish
Aluminum Siding
Roof
Asphalt Shingle
Foundation Details
Concrete Block
Special Designation
Unknown

Lot

Lot Front
70.00 ft
Lot Depth
147.00 ft

Inclusions

Inclusions
all existing appliances 4 fridge, 4 stove, 2 B/I dishwashers, 4 washer and 4 Dryer. all existing window coverings and light fixtures.

Parking & Garages

Garage Type
None
Garage Spaces
0
Parking Spaces
8
Total Garage And Parking Spaces
8

Heating & Cooling

Heat Source
Gas
Heat Type
Forced Air
Air Conditioning
Wall Unit(s)
Water
Municipal
Sewers
Sewer

Bedrooms
6
Washrooms
5
Kitchens
4

Washrooms

  • 4-piece, Second
  • 4-piece, Flat
  • 2-piece, Flat
  • 4-piece, Flat

Municipality
Newmarket
Neighbourhood
Central Newmarket
Main cross streets
Prospect & Davis
Directions
Prospect & Davis

MLS® number
N13882840
Data source
Toronto Regional Real Estate Board
Listed on
2026-10-08
Updated on
2026-10-09
Days on market
7 days
Possession type
Flexible
Co-op commission
2.5% + HST
Seller
Listed by
REMAX YOUR COMMUNITY REALTY

Home Market Value

Current home valuation for 66 Prospect Street, Newmarket, Central Newmarket, Newmarket, ON. Listed for $1,800,000

HOMEH Estimate

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Estimated Sales Range

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HOMEH Estimate for 66 Prospect Street, Newmarket, Central Newmarket

Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.

Insufficient Data
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Mortgage Payment Calculator

Compare up to 4 down payment scenarios

$
Newmarket, ON
Minimum Down Payment Required:20.0%

20% required for homes $1.5M or more

Minimum down payment

$360,000

Scenario 1 Scenario 2 Scenario 3 Scenario 4
−Down payment
%
$
%
$
%
$
%
$
+CMHC insurance
$0$0$0$0
=Total mortgage
$1,440,000$1,350,000$1,260,000$1,170,000
Amortization
Mortgage rate
%
%
%
%
Payment frequency
=Mortgage payment
$7,031monthly$6,591monthly$6,152monthly$5,713monthly
Are you a first time home buyer?

Land Transfer Tax

Provincial

$32,475

Total Land Transfer Tax

$32,475

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55/100Somewhat Walkable
61/100Good Transit
30/100Somewhat Bikeable
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