Oakville, ON
584 Fourth Line
$4,498,000
Data last updated Oct 30, 2026, 12:00 p.m. ET. By using this site you agree to our Terms of Use.
Property facts
- Price
- $4,498,000
- Type
- Detached
- Bedrooms
- 5
- Bathrooms
- 7
- MLS®
- W13800104
- Status
- active
- Brokerage
- SAM MCDADI REAL ESTATE INC.
About this home
Set on a deep pool-sized lot in prestigious South Oakville, this custom-built estate offers over 8,500 SF of meticulously finished living space. A dramatic slab feature wall & oversized entry door make a striking first impression, introducing soaring ceilings, wide-plank oak flooring, architectural detailing & expansive windows that seamlessly connect indoor & outdoor living. The designer kitchen is a chef's dream, featuring state-of-the-art B/I appliances, an oversized island, quartz & natural wood surfaces, custom cabinetry, a full prep pantry, dedicated servery, & accordion windows that open directly to the backyard for effortless entertaining. Sun-filled principal rooms flow into a stunning family room anchored by a statement fireplace wall & a W/O to a covered rear portico, which includes its own fireplace, lounge, & dining areas overlooking the pool-ready backyard. A spectacular 22-ft office/library creates the ideal work-from-home setting. Upstairs, the luxurious primary retreat offers a fireplace, custom walk-in closet & spa-inspired ensuite w/ heated floors & a freestanding tub. Generous secondary bedrooms feature ensuite/semi-ensuite access, while the third-floor loft serves as a versatile guest retreat, executive lounge, studio, or additional bedroom w/ a wet bar, W/I closet & private ensuite. Recently completed, the lower level delivers a true lifestyle experience w/ multiple entertainment lounges, a designer wet bar/kitchenette w/ W/O access, a theatre/games room, sauna, wine cellar, guest suite, heated floors throughout & a spa-inspired bath w/ a double rainfall shower. Modern luxury meets everyday comfort w/ a newly installed elevator services all levels, multiple fireplaces, B/I speakers, smart home systems, EV charging rough-in, pet washing station, landscaped grounds & walkouts to multiple private decks. Ideally located near top-rated schools, boutique shopping, private clubs, Lake Ontario, Bronte Harbour & convenient access to the QEW & Hwy 403.
Location
More details
- Property tax
- $22,557 (2026)
- Days on market
- 44
- Style
- 2 1/2 Storey
- Year built
- 6-15
- Lot
- 60 × 272.6 Feet
- Parking
- 10 spaces · 2 garage · Built-In
- Basement
- Finished, Full
- Heating
- Forced Air
- Air conditioning
- Central Air
- Neighbourhood
- West
- Major intersection
- S Service Rd & Fourth Line
Rooms
| Room | Level | Size (m) | Features |
|---|---|---|---|
| Bedroom 4 | Second | 6.47 × 4.49 | double closet, 3 pc ensuite, window |
| Recreation | Basement | 12.17 × 4.64 | closet, 4 pc bath, combined w/kitchen |
| Primary Bedroom | Second | 6.28 × 5.94 | walk-in closet(s), 5 pc ensuite, heated floor |
| Family Room | Main | 7.73 × 6.01 | fireplace, w/o to deck, overlooks backyard |
| Bedroom | Basement | 4.24 × 5.07 | b/i closet, 3 pc bath, above grade window |
| Kitchen | Main | 3.95 × 7.88 | pantry, centre island, b/i appliances |
| Living Room | Main | 6.31 × 4.87 | pot lights, w/o to deck, hardwood floor |
| Dining Room | Main | 6.28 × 4.87 | pot lights, built-in speakers, hardwood floor |
| Breakfast | Main | 3.54 × 6.22 | pot lights, w/o to deck, hardwood floor |
| Bedroom 2 | Second | 6.92 × 4.11 | double closet, semi ensuite, window |
| Bedroom 5 | Third | 5.47 × 4.79 | walk-in closet(s), 3 pc ensuite, window |
| Bedroom 3 | Second | 4.2 × 3.74 | double closet, semi ensuite, window |
| Exercise Room | Basement | 7.04 × 7.16 | pot lights, elevator, hardwood floor |
| Media Room | Basement | 6.1 × 5.56 | pot lights, built-in speakers, hardwood floor |
| Office | Main | 5.32 × 5.29 | fireplace, b/i shelves, vaulted ceiling(s) |
| Den | Second | 5.19 × 5.1 | pot lights, wet bar, hardwood floor |
Details from PropTx (TRREB MLS®) via Repliers. Information deemed reliable but not guaranteed.