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Semi-Detached  for sale at 186 Beattie Avenue, New Tecumseth - 4 bedroom, 2 bathroom - Photo 1 of 31
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$599,900

186 Beattie Ave

New Tecumseth, ON L9R 1C1

186 Beattie Ave, New TecumsethListed at $599,900. 4 bedroom, 2 bathroom Backsplit 3 Semi-Detached. MLS® N13704988.

Possession · seller's timeline

Immediate

4Beds
2Baths
1100-1500sqft
Semi-Detached
Backsplit 3
3Parking
$3,024Taxes/yr · 2025

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Description

Welcome to this beautifully updated semi-detached home offering 3+1 bedrooms and 2 full bathrooms, perfectly suited for first-time buyers, downsizers, or investors seeking additional income potential.This move-in-ready home features new flooring, fresh paint, a brand-new kitchen, and all new appliances in both the upper and lower levels. The bright and functional layout provides comfortable living space for families of all sizes.A separate entrance leads to the fully finished lower level, where you'll find a 1-bedroom in-law suite complete with a large egress window. Whether you're accommodating extended family, welcoming guests, or generating rental income, this versatile space offers endless possibilities and can help offset mortgage costs.Outside, enjoy a private, fully fenced backyard backing directly onto Spring Creek. Surrounded by mature trees and with no neighbours behind, this peaceful setting provides exceptional privacy and a beautiful natural backdrop year-round. A garden shed offers additional storage for outdoor equipment and seasonal items.This turnkey property presents an outstanding opportunity to invest, downsize without compromise, or enter the housing market with the added benefit of an income-generating lower-level suite. Walking distance to all amenities , shopping, restaurants , public /catholic and french immersion schools !

Property Details

Property TypeSemi-Detached
StyleBacksplit 3
CommunityAlliston
Approximate Age31-50
Rooms6+3
Kitchens2
Washrooms2
Square Feet1100-1500 sqft
Lot Dimensions29.88 × 120 ft
Fronting OnNorth
Dir/Cross StKing/Beattie
Garage TypeNone
DrivePrivate
Parking Drive Spaces3
Total Parking Spaces3
ExteriorAluminum Siding, Brick
RoofAsphalt Shingle
FoundationConcrete
BasementFinished, Separate Entrance
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2025)$3,024
HSTNot Subject to HST
UFFINo
Listed Date8/23/2026
Days on Market29 days
PossessionTBD

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Listing Courtesy of: RE/MAX HALLMARK CHAY REALTY

MLS® #N13704988

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

HouseIndex Take: 186 Beattie Avenue

This semi-detached (Backsplit 3) is located in the Alliston neighbourhood of New Tecumseth.

The home offers 4+1 bedrooms, 2 bathrooms.

Features include a finished, separate entrance basement, 3 parking spaces.

Additional details: lot dimensions of 29.88 × 120 feet.

Listed at $599,900 CAD with annual property taxes of $3,024 (2025).