43.4316° N · 79.7004° W — West, Oakville — MLS® #W13800104
584 Fourth Line
$4,498,000
West, Oakville, Ontario L6L 5A7
- 5+1
- BedroomsBeds
- 7
- BathroomsBaths
- 5000 + sqft5000 +
- SizeSq ft
- 60 x 272.6 ft
- Lot sizeLot
Inquire about this listing
In short · from the listing record
584 Fourth Line is a 5+1-bedroom, 7-bathroom detached house in West, Oakville, listed for sale at an asking price of $4,498,000 (MLS® W13800104).
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.
Listing readings
How it measures up
Scores from the listing record and the market around it.
73Good
Condition score
1 documented update signal
Listing age, structured features and disclosed update language; not an inspection.
5Shortfall
Cash flow quality
−$16,301/mo against the cost of owning (20% down, 4.8%, 25 yrs)
Median of 12 detached homes with 6 bedrooms for lease in Oakville right now. Cost of owning counts the mortgage and property tax.
Condition uses listing-record signals, not an inspection.
The data table
Every fact
Everything the board publishes for this home.
- Tax
- $22,557 / 2026
- MLS® number
- W13800104
- Board
- TRREB MLS®
- Property Type
- Detached
- Building Age
- 6-15
- Time on market
- Size
- 5000 + sqft
- Lot Size
- 60 x 272.6 ft
- Listed on
- Parking
- 2 Built-In, 10 Parking
Listing history
Listing activity for 584 Fourth Line, Oakville, Ontario
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| Date StartN/A | N/A | $4,498,000 | N/A | For Sale | W13800104 |
Inside
Room by room
From the listing.
- Living4.87 × 6.31 mPot Lights, W/O To Deck, hardwood floor
- Dining4.87 × 6.28 mPot Lights, Built-In Speakers, hardwood floor
- Family6.01 × 7.73 mFireplace, W/O To Deck, O/Looks Backyard
- Kitchen7.88 × 3.95 mPantry, Centre Island, B/I Appliances
- Breakfast6.22 × 3.54 mPot Lights, W/O To Deck, hardwood floor
- Office5.29 × 5.32 mFireplace, B/I Shelves, Vaulted Ceiling
- Primary5.94 × 6.28 mW/I Closet, 5 Pc Ensuite, Heated Floor
- 2nd Br4.11 × 6.92 mDouble Closet, Semi Ensuite, Window
- 3rd Br3.74 × 4.2 mDouble Closet, Semi Ensuite, Window
- 4th Br4.49 × 6.47 mDouble Closet, 3 Pc Ensuite, Window
- Den5.1 × 5.19 mPot Lights, Wet Bar, hardwood floor
- 5th Br4.79 × 5.47 mW/I Closet, 3 Pc Ensuite, Window
- Br5.07 × 4.24 mB/I Closet, 3 Pc Bath, Above Grade Window
- Rec4.64 × 12.17 mCloset, 4 Pc Bath, Combined W/Kitchen
- Exercise7.16 × 7.04 mPot Lights, Elevator, hardwood floor
- Media/Ent5.56 × 6.1 mPot Lights, Built-In Speakers, hardwood floor
Property
- Property Type
- Detached
- Style
- 2 1/2 Storey
- Community
- West
- Municipality
- Oakville
Building
- Size
- 5000 + sqft
- Building Age
- 6-15
- Construction
- Stone
Inside
- Bedrooms
- 5+1
- Bathrooms
- 7
- Bathroom Details
- 1 × 2pc, 3 × 3pc, 1 × 4pc, 2 × 5pc
- Basement Type
- Finished
- Kitchens
- 1
Parking
- Driveway
- Private
- Garage Type
- Built-In
- Garage
- 2
- Additional Parking
- 8
- Total Parking
- 10
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Land
- Sewer
- Sewers
- Frontage
- 60 ft
- Depth
- 272.6 ft
- Lot Size
- 60 x 272.6 ft
Where it sits
The street and the area
Asking prices on the map.
Map and tour
Transit nearby
| Station | Lines | Distance |
|---|---|---|
| Bronte GO | GO Transit train: Lakeshore West | 2.4 km |
| Oakville GO | GO Transit train: Lakeshore West | 3 km |
The nearest subway, light rail, train, bus rapid transit stations 5 km, as the crow flies. Source: GO Transit schedule data (GTFS) from Metrolinx under the Open Government Licence – Ontario – Metrolinx, downloaded October 18, 2026. Data used in this product or service is provided with the permission of Metrolinx. Metrolinx makes no representations or warranties of any kind, express or implied, with respect to the Data and assumes no responsibility for the accuracy or currency of the data used in this product or service. Contains information licensed under the Open Government Licence – Ontario – Metrolinx.
Around it
Detached in West
Active listings only, today.
Detached homes for sale in West right now
- For sale now
- 99
- Median asking price
- $2M
- New in 7 days
- 6
- Price cuts
- 18%
Middle half: $1.37M to $3.17M
34 in 28 days
18 listings
This home is asking 125% above the median, higher than three quarters of them.
See all homes in WestAsking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.
Site report
What the record says
What the City and the conservation authority have on file for this address.
Lot
- Lot area
- 16,356 sq ft1,520 m²
- Street frontage
- 60 ft18.3 m
- Depth
- 272.6 ft83.1 m
The area is the frontage multiplied by the depth, so boundaries are approximate. Confirm with a survey before you buy.
Source: the MLS® listing record, measured by GeoWarehouse.
Land transfer tax on this home
- Ontario land transfer tax
- $98,925
- Total land transfer tax
- $98,925
- First-time buyer rebates (Ontario up to $4,000)
- −$4,000
- Total for first-time buyers
- $94,925
See how this is worked out
- 0.5% on the first $55,000
- $275
- 1.0% from $55,000 to $250,000
- $1,950
- 1.5% from $250,000 to $400,000
- $2,250
- 2.0% from $400,000 to $2,000,000
- $32,000
- 2.5% from $2,000,000 to $4,498,000
- $62,450
- Ontario total
- $98,925
An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.
Schools
Nearest schools
Straight-line distances. Check catchments with the board.
ElementaryEQAO average 2024–25
- Pine Grove Public SchoolHalton DSBPublic · grades 1–8 · French Immersion85%Grade 6 average250 m
- Brookdale Public SchoolHalton DSBPublic · grades JK–878%Grade 6 average800 m
- St. Nicholas Catholic Elementary SchoolHalton CDSBCatholic · grades JK–885%Grade 6 average1.1 km
- ÉÉC Sainte-Marie-OakvilleConseil scolaire catholique MonAvenirFrench-language Catholic · grades JK–891%Grade 6 average1.6 km
SecondaryGrade 9 math 2024–25
- Thomas A Blakelock High SchoolHalton DSBPublic · grades 9–12 · French Immersion79%Grade 9 math1.4 km
- St. Thomas Aquinas Catholic Secondary SchoolHalton CDSBCatholic · grades 9–1272%Grade 9 math1.7 km
- Abbey Park High SchoolHalton DSBPublic · grades 9–1289%Grade 9 math3 km
- École secondaire Gaétan GervaisConseil scolaire ViamondeFrench-language public · grades 9–1285%Grade 9 math3.7 km
EQAO: share of students at or above the provincial standard, 2024–25 (Ontario open data). These are the schools nearest this home, not the schools it is assigned to: boundaries change, and some schools take students by application. Confirm with the board before you buy. Contains information licensed under the Open Government Licence – Ontario.
Searches this home is in
Keep looking
The ledger
What it costs to own
Worked out for this home. Change any number.
A month, all in
$22,401
- Mortgage$20,521
- Property tax$1,880
A planning figure, not a quote.
Land transfer tax
$98,925
$94,925 for first-time buyers.
Rent, similar homes
$6,100
a month, median asking rent of 12 similar homes in Oakville.
Community
Who lives around it
Similar homes
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Shemeer AhmadVALERY REAL ESTATE INC.
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