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For saleMLS® N13883596

403 Park Avenue, Newmarket, ON L3Y 1V7

Central Newmarket · L3Y 1V7

$999,999

$500 / sq ft

3 weeks on market

Bedrooms
4
Bathrooms
2
Interior
2,000 sf
Parking
2
Lot
41.52 × 79.07 ft
Age
100+ years

What's special

  • 2 parking spaces
  • Finished basement
  • Accessory apartment

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About this property

Welcome to 403 Park Ave, a character-filled property in the heart of Central Newmarket, just steps from historic Main Street, Fairy Lake, parks, shops, restaurants and everyday amenities. This versatile property is currently configured as two separate living spaces, each with its own entrance, offering an excellent opportunity for investors, multi-generational families, or buyers looking to create a home that fits their needs.Featuring approximately 2,216 sq. ft. of living space with 4 bedrooms and 2 bathrooms, the home offers generous principal rooms, plenty of natural light and the charm and character you would expect from a property of this vintage. The flexible layout also provides the potential to reimagine the property as a spacious single-family home.Set on a mature lot in one of Newmarket's most established neighbourhoods, this is an opportunity to own a distinctive property in an exceptional downtown location with convenient access to transit, schools, recreation and all that Main Street Newmarket has to offer.

Rooms

12 rooms. Dimensions as published by the listing brokerage.

Room dimensions and features
RoomLevelDimensionsFeatures
KitchenMain3.45 × 3.73 m11.3 × 12.2 ftVinyl Floor · Eat-in Kitchen · Pot Lights
Living RoomMain3.73 × 4.55 m12.2 × 14.9 ftBroadloom · Open Concept · Combined w/Dining
Dining RoomMain1.93 × 1.75 m6.3 × 5.7 ftBroadloom · Window · Combined w/Living
SunroomMain2.97 × 2.94 m9.7 × 9.6 ftBroadloom · W/O To Yard
Mud RoomMain2.80 × 1.43 m9.2 × 4.7 ftVinyl Floor · W/O To Yard
KitchenMain4.25 × 3.54 m13.9 × 11.6 ftLaminate · Eat-in Kitchen · Renovated
Living RoomMain4.31 × 4.28 m14.1 × 14.0 ftBroadloom · W/O To Yard
Bedroom 4Main3.62 × 3.30 m11.9 × 10.8 ftBroadloom · Window
SunroomMain7.10 × 1.53 m23.3 × 5.0 ftVinyl Floor · Picture Window · W/O To Yard
Primary BedroomSecond4.26 × 3.55 m14.0 × 11.6 ftBroadloom · Double Closet
Bedroom 2Second3.87 × 3.30 m12.7 × 10.8 ftBroadloom · Double Closet
Bedroom 3Second4.63 × 3.03 m15.2 × 9.9 ftBroadloom

Features

  • Accessory Apartment

Property details

Property

Property type
multiplex
Bedrooms
4
Bathrooms
2
Interior size
2,000 sq ft
Year built
100+
Lot size
41.52 × 79.07 ft
Possession
60 days +

Interior

Basement
Unfinished
Heating
Water · Gas
Exposure
North

Exterior & services

Construction
Aluminum Siding
Parking spaces
2
Sewer
Sewer

Costs

List price
$999,999
Property taxes
$4,558 / year (2026)
Price per sq ft
$500
Rental items
Hot water tank ($30.93)

Listing

MLS® number
N13883596
Status
For sale
Listed
October 9, 2026
Days on market
26
Last updated
November 4, 2026
Listing brokerage
RIGHT AT HOME REALTY

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.

Mortgage estimate

Down payment7.5% · minimum $75,000
$75,000
Interest rate5-year fixed, illustrative only
4.49%
Amortization
Principal & interest
$5,114.48
Property tax (est.)
$379.87
Estimated monthly
$5,494

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
$16,475
Total due on closing
$16,475

An estimate on the asking price of $999,999. Rates current as of September 2026; confirm the final figure with your real estate lawyer.

Listing courtesy of RIGHT AT HOME REALTY. 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.

$999,999

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