© 2026 HomeSix Realty Inc. All rights reserved.

MLS® X13822370
Alnwick/Haldimand, ON
An extraordinary Lake Ontario waterfront estate where luxury, privacy and natural beauty converge. Set in prestigious Haldimand Shores, this exceptional approximately 1.5+ acre property offers 253 feet of pristine shoreline, private beach and breathtaking, unobstructed lake views. The property has been expanded through the recent acquisition of approximately 1/2 acre of additional waterfront land, separately surveyed and identified by its own PIN. Just minutes from the charm and amenities of Cobourg. Custom-built and impeccably maintained, this all-brick bungalow offers over 5,200 sq. ft. of refined living space with spectacular lake views from both levels. The main floor features a sun-filled living room with gas fireplace, elegant dining room, private office, spacious eat-in kitchen and convenient laundry. The luxurious primary suite enjoys stunning lake views and a spa-inspired ensuite.The fully finished lower level continues the exceptional living experience with expansive lake vistas, a generous family room with gas fireplace, kitchenette, fitness area, climate-controlled wine cellar and three large bedrooms. Professionally landscaped grounds create an extraordinary outdoor living environment, featuring a large waterfront patio, enclosed glass gazebo, smokeless fire pit, natural stone steps to the lake and beautifully designed paver walkways. The 253-foot engineered seawall with natural granite boulders is complemented by a 253-foot, six-foot-wide river-rock splash pad with finished edge. An oversized three-car garage with access from both levels, geothermal heating and cooling, full natural gas conversion and a 2025 26 kW Kohler whole-home standby generator with surge protection and transferable 10-year warranty complete the offering. This is a rare opportunity to experience sophisticated year-round waterfront living on one of Lake Ontario's most coveted shorelines.
Inclusions
All Shelving, Carbon Monoxide Detector, Central Vac & Attachments & Equipment, Dishwasher, Dryer, Electrical Light Fixtures, Freezer, Wolf Gas Oven/Range, Kohler Full House Generator, Hot Water Heater Owned, Microwave, Range Hood, Fridge, Safe, Shelving in Wine Room, Smoke Detector, Treadmill, Washer, Window Coverings
Exclusions
Personal Effects and Staging Items
Broker
Bosley Real Estate Ltd.
Own a home here? See what it could sell for.
Use this listing address as a starting point for a Home6 seller valuation.

Detached
353 Lakeshore Road Alnwick/Haldimand
Alnwick/Haldimand
Built
16-30
Type
Detached
Basement
Full, Finished
Parking
Attached (11)
Property Tax
~$13,469/yr
Heating
Forced Air
Buying Essentials
Square Feet
2750 sqft
Facing Direction
South
Parking
Attached (11)
Finances
List Price
$2,250,000
Price per SQFT
$818/sqft
Property Tax
~$13,469/yr
Property Specs
Property Type
Detached
MLS Size
2750 sqft
Age of Building
16-30
Basement
Full, Finished
Living & Amenities
Heating Type
Forced Air
Features
Carpet Free · ERV/HRV · Generator - Full · Primary Bedroom - Main Floor · Water Heater Owned · Water Purifier · Water Softener · Water Treatment · Sump Pump · Storage · Auto Garage Door Remote · Central Vacuum
Policies & Utilities
Neighbourhood
Alnwick/Haldimand
Listed On
Sep 23, 2026
Clear View
Lake Access
Lake/Pond
School
School Bus Route
Waterfront
Days on Market
Current: 45 days
Gas Fireplace
50.3 x 35.8
1,802 sqft
10.8 x 11.2
121 sqft
3 Pc Bath
9.4 x 6.7
63 sqft
9.9 x 11.5
114 sqft
Walk-In Closet(s), Overlook Water
15.1 x 17.8
268 sqft
Breakfast Bar, Eat-in Kitchen
16.9 x 13.5
227 sqft
28.5 x 7.3
208 sqft
14.5 x 12.2
177 sqft
Walk-In Closet(s)
20.5 x 16.2
334 sqft
11.8 x 11.2
133 sqft
2 Pc Bath
5.4 x 4.9
26 sqft
14.5 x 16.9
244 sqft
Gas Fireplace
16.2 x 23.0
374 sqft
12.7 x 16.3
207 sqft
4 Pc Ensuite
17.9 x 13.9
249 sqft
Rooms
15
Listed Room Area
4,547 sqft
Source
Estimated from MLS room dimensions
Learn about the area and demographics around this address.
Schools closest to 353 Lakeshore Road Alnwick/Haldimand.
Source: No verified source available.Catchment boundaries and ratings are shown only when available.
Active alternatives ranked by location, property type, price, bedrooms, size, bathrooms, and recency.
Recent sold or leased properties are shown separately from active alternatives.
Close to 353 Lakeshore Road Alnwick/Haldimand.