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3 Beds
4 Baths

$3,999,999

1619 Houston Avenue, Innisfil ON, L9S 4M6

Property typeResidential

Overview

Active

Price Change

Listed Aug 24, 2026

Updated 2 weeks ago

For the discerning buyer seeking something beyond the ordinary, this is Lake Simcoe living without compromise. Set along the coveted shoreline of Houston Avenue, this thoughtfully designed and custom-built residence offers approx. 3,650 sq. ft. across three striking levels. Only two years new, its contemporary architecture was professionally designed around the waterfront setting, with expansive glass, multiple terraces and beautifully curated interiors that keep the lake at the forefront. Custom millwork and mouldings, architectural lighting, heated bathroom floors and elevated finishes are found throughout. A private elevator connects all three levels. Designed for entertaining, the ground floor offers an expansive, versatile living space with a full bathroom and flexibility for overnight guests. Dramatic floor-to-ceiling patio doors frame Lake Simcoe and open directly to the waterfront, blurring the line between indoors and out. The principal level is the heart of the home, with an impressive open-concept kitchen, dining and living space. The custom kitchen features high-end appliances, extensive cabinetry, a fully finished butler's pantry and reverse-osmosis system. The living area flows onto a generous walkout terrace overlooking the lake-an incredible setting for dining, entertaining or taking in the view. Two bedrooms complete this level. The entire third floor is dedicated to a spectacular primary loft retreat. Wake to sweeping lake views, enjoy private sunrise and sunset terraces, or retreat to a separate office. The lake-facing ensuite is a showpiece, with a bathtub positioned toward the water and a dramatic double-sided fireplace shared with the bedroom.Three distinct levels balance entertaining, everyday living and privacy, while keeping Lake Simcoe at the centre of it all. A truly exceptional offering on one of the lake's most sought-after waterfront streets.

Additional information

MLS® ID
N13707880

Interior Features

Bedrooms
3
Bathrooms
4
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Other Property Details

Taxes
$16,215
Tax Frequency
Annually
Garage
Yes
Waterfront
Yes

 

Courtesy of Listed by , SUTTON GROUP INCENTIVE REALTY INC.,

Based on information from the Toronto Regional Real Estate Board. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Information is deemed reliable but is not guaranteed accurate.

©2026 Toronto Real Estate Board. All rights reserved. 

Data last updated 3:53 AM UTC, 9/4/2026

 

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