A magnificent waterfront retreat on Lake Ontario, 263 Niagara Boulevard pairs timeless architectural design with effortless lakeside living and grand-scale entertaining. Step inside to an immediate sense of secluded tranquility. A graceful curved staircase introduces the main level, opening to the Great Room, framed by expansive floor-to-ceiling windows capturing panoramic views of lush grounds, sweeping waters, and the Toronto skyline on the horizon. Ten-foot ceilings enhance the scale of the main-floor spaces. In the dining room, a four-panel bi-fold glass system retracts completely to unite the interior with a 3 Season Patio to continue the sweeping waterfront views. Alongside, a chef-inspired kitchen-crowned by a central skylight-serves as an intimate family hub or a full-scale catering staging area. The main-floor primary retreat offers a private sanctuary overlooking the water, featuring a walkout to a covered lakeside patio, an expansive dressing room, and a spa-inspired ensuite. A second main-floor bedroom with ensuite, mudroom, and laundry complete the main level. Upstairs, nine-foot ceilings frame two secondary bedroom suites, each with water views and their own private balcony. A versatile studio or executive office opens to a balcony overlooking the adjacent parkette. Discretion and peace of mind are engineered into the layout, featuring a dedicated service entrance from the garage to bypass personal living quarters. Positioned on an expansive parcel, the property offers rare flexibility to retain the estate in its current majestic form or capitalize on an approved severance. The location, size, and architectural caliber rank this home as one of the premier lakefront legacy properties. in Niagara-on-theLake
| MLS # | X13783914 |
|---|---|
| Listing Type | For Sale |
| Style | House |
| Sub-Type | Resale |
| Status | New |
| Year | 0 |
| Days On Site | 23 |
| Listing Provided By | BOSLEY REAL ESTATE LTD., | X13783914 063514 |
| Bed(s) | 4 |
|---|---|
| Bath(s) | 3 |
| Garage | 2 |
| Basement | Y |
| Story(s) | 2 |
| Acreage | 0.76 |
| Water Front | Direct |
| Property View | Lake, Water, Garden |
| Interior Features | Auto Garage Door Remote, ERV/HRV, Primary Bedroom - Main Floor, Sump Pump |
|---|---|
| Cooling | Central Air |
| Heat Source | Gas |
| Fireplace Features | Living Room, Natural Gas |
| Fireplace Yes / No | Yes |
| Exterior Features | Landscape Lighting, Lawn Sprinkler System, Patio, Porch Enclosed, Privacy |
|---|---|
| Roof | Asphalt Shingle |
| Foundation Details | Poured Concrete |
| Water View | Direct |
| Waterfront Features | Seawall, Waterfront-Deeded |
| View | Lake, Water, Garden |
| Construction Materials | Hardboard |
| Security Features | Alarm System, Monitored |
| Garage Yes / No | Yes |
|---|---|
| Parking Features | Private Double |
| Sewer | Sewer |
|---|
| Tax Annual Amount | 32339 |
|---|---|
| Tax Legal Description | PLAN 149 PT LOT 4 PT LOT 5 |
| Tax Year | 2026 |
| Docking Type | None |
|---|
| Province | ON |
|---|---|
| County | Niagara |
| City | Niagara-on-the-Lake |
| Postal Code | L0S 1J0 |
| Area | 101 Town |
| Listing VS Median (in L0S 1J0) | |
Price: $7,350,000 low | high Med: $694,950 On site: 23 low | high Med: 59.5 | |
| Province | ON |
|---|---|
| County | Niagara |
| City | Niagara-on-the-Lake |
| Postal Code | L0S 1J0 |
| Area | 101 Town |
| Listing VS Median (in L0S 1J0) | |
Price: $7,350,000 low | high Med: $694,950 On site: 23 low | high Med: 59.5 | |