






$1,449,900 - 3501 Isleworth Road, London South
Detached for Sale in London South
109 days on market- MLS Number
- X12680818
- Property Type
- Detached
- Status
- active
- Days on Site
- 109
- Bedrooms
- 5
- Bathrooms
- 5
- Square Feet
- 3,500 - 3,999 sqft
- Neighbourhood
- London South
- Listing Brokerage
- STREETCITY REALTY INC.
Welcome to a rare to-be-built luxury residence in sought-after Silverleaf Estates. This exceptional home has been meticulously designed with both elegance and functionality in mind and offers over 4,000 sq. ft. above grade, with an additional 1,530 sq. ft. of finished basement potential. The main floor impresses with 10-foot ceilings, while the grand front foyer and stunning two-storey great room soar to 20 feet, enhanced by expansive, oversized windows that flood the home with natural light and create a breathtaking sense of scale. The thoughtfully planned layout features a large open-concept kitchen, formal living and dining rooms, and a versatile main-floor room ideal for a home office or in-law suite, complete with its own 3-piece bathroom. A functional mudroom conveniently connects to the garage. Upstairs, enjoy 9-foot ceilings throughout, highlighted by a luxurious primary retreat with a spa-inspired ensuite and a custom walk-in closet. One additional bedroom features its own private ensuite, while two more spacious bedrooms share a well-appointed bathroom. A large upper-level laundry room adds everyday convenience. The architectural design truly sets this home apart, showcasing a show-stopping open staircase overlooking the great room, refined sightlines, and a level of detail rarely seen. The generous backyard allows ample space to accommodate a large inground pool and cabana, while still offering room to relax and entertain. Finished basement plans further enhance the home's already impressive footprint, providing endless possibilities for additional living, entertainment, or guest space. An outstanding opportunity to own a custom-designed, statement home in one of London's most prestigious neighbourhoods. List price includes proposed 2026 HST rebates.
Estimate your monthly payments for this property
Estimated Payment
$6,413.40/mo
5-yr fixed avg.
Rates shown are estimates based on typical Ontario 5-year fixed rates. Canadian mortgages use semi-annual compounding as required by law. CMHC insurance applies to purchases under $1.5M with less than 20% down. Estimated property tax uses an approximate 0.85% rate. Contact us for current rate options and pre-approval.
Discover London South
London South is a vibrant community in the Greater Toronto Area, offering excellent amenities, schools, and transportation options. This area is popular with families and professionals seeking a balanced lifestyle with access to urban conveniences and natural spaces.
Why Live in London South
- •Convenient location in London South
- •Access to local shops and dining
- •Good public transit connections
- •Community parks and green spaces
- •Well-maintained neighbourhoods
Nearby Schools
Transit & Commuting
- •MiWay bus routes throughout the area
- •GO Transit stations within driving distance
- •Easy highway access to 401/403/QEW
- •Walking distance to local amenities
Parks & Amenities
- •Local parks and recreational facilities
- •Community centres
- •Shopping plazas nearby
- •Restaurants and cafes
Lifestyle & Community
London South offers a wonderful quality of life with a mix of residential charm and urban convenience. Residents enjoy easy access to schools, parks, and shopping, making it an ideal location for families and professionals alike.
3501 Isleworth Road, London South
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Monthly Cash Flow Breakdown
Note: These are estimates only. Actual figures may vary based on market conditions, property condition, and other factors. Consult with a financial advisor for personalized advice.

Joe's Thoughts
Honest perspective from 30+ years of GTA real estate experience
Competitive Pricing
At $414/sqft, this is priced below the area average. This could represent genuine value, but let's investigate why. In my experience, underpriced homes often have deferred maintenance, unfavourable layouts, or motivated sellers. I'll help you determine which it is.
Negotiation Opportunity
At 109 days on site, this property has exceeded the typical selling timeline for London South. This creates leverage for buyers. The seller may be motivated by carrying costs, life circumstances, or previous deals falling through. I'd recommend a strategic offer below asking with terms that favour you.
Detached Home Advantages
Detached homes in London South are increasingly scarce and valuable. You'll have no shared walls, full control over renovations, and typically stronger appreciation. Consider the lot size and potential for future additions or basement apartment income. Detached homes also offer the most flexibility for growing families.
Larger Home Realities
At 3,500 sqft, this is a substantial home. Budget approximately $400-600/month more for utilities compared to an average-sized home. Maintenance costs scale with size too - roof, HVAC, and cleaning all cost more. That said, space is a luxury that's hard to add later, and larger homes often have better resale in family-oriented neighbourhoods.
Excellent Flexibility
With 5 bedrooms, you have genuine flexibility. Beyond the master and kids' rooms, you can have a dedicated home office, guest room, hobby space, or even rental income potential. In today's work-from-home era, extra bedrooms add significant value. Properties with 5+ bedrooms are relatively rare in London South.
Bathroom Count Matters
With 5 bathrooms, morning routines are much smoother. Multiple bathrooms significantly improve daily livability and are a major selling point for resale. Buyers consistently pay more for adequate bathroom counts - this is a strong feature.