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Detached for sale at 203 Gray Avenue, New Tecumseth - 4 bedroom, 4 bathroom - Photo 1 of 47
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$929,900

203 Gray Ave

New Tecumseth, ON L9R 0H1

203 Gray Ave, New TecumsethListed at $929,900. 4 bedroom, 4 bathroom 2-Storey Detached. MLS® N13773998.

Possession · seller's timeline

90/120/TBD (90+ days)

4Beds
4Baths
1500-2000sqft
Detached
2-Storey
6Parking
$4,684.13Taxes/yr · 2026

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Description

Welcome to this beautifully finished 3+1 bedroom, 4 bathroom home, set on a large lot, fully landscaped in a family-friendly neighbourhood. Inside, the bright open-concept layout offers plenty of space for everyday family life and entertaining. The main floor features premium luxury vinyl plank flooring with upgraded underpadding, 7" baseboards and an inviting kitchen with a centre island, quartz countertops, backsplash, pendant lighting and a walk-in pantry with additional built-in storage. A new fridge and dishwasher (2025) complete the space. Upstairs, the primary bedroom is a true retreat with a custom window seat with built-in storage, walk-in closet and updated ensuite featuring a freestanding tub, upgraded vanity and custom glass shower. Custom blackout shades in all bedrooms, upstairs laundry, closet organizers in each bedroom and built-in bunk beds add even more thoughtful function to the upper level. Downstairs, the fully finished basement gives you even more room to spread out, with pot lights, a built-in entertainment unit, 3-piece bathroom and large cold cellar. The additional bedroom offers plenty of flexibility for guests, a home office, playroom or whatever works best for your family. This is truly a must see!

Property Details

Property TypeDetached
Style2-Storey
CommunityAlliston
Rooms7+2
Kitchens1
Washrooms4
Square Feet1500-2000 sqft
Lot Dimensions45.24 × 135 ft
Fronting OnNorth
Dir/Cross StBoyne St & Gray Ave
Garage TypeBuilt-In
Garage Parking Spaces2
DrivePrivate Double
Parking Drive Spaces4
Total Parking Spaces6
ExteriorBrick, Vinyl Siding
RoofAsphalt Shingle
FoundationConcrete
BasementFinished
Fireplace FeaturesElectric
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2026)$4,684.13
HSTIncluded In
Other StructuresFence - Full, Gazebo, Shed
Listed Date9/11/2026
Days on Market10 days
Possession90/120/TBD

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Listing Courtesy of: CENTURY 21 HERITAGE GROUP LTD.

MLS® #N13773998

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: 203 Gray Avenue

This detached (2-Storey) is located in the Alliston neighbourhood of New Tecumseth.

The home offers 4+1 bedrooms, 4 bathrooms.

Features include a finished basement, 6 parking spaces including a 2-car garage, a fireplace.

Additional details: lot dimensions of 45.24 × 135 feet.

Listed at $929,900 CAD with annual property taxes of $4,684.13 (2026).