665 Queen Street East – Leslieville & South Riverdale Condos at Riverside Square

665 Queen St E - For Lease

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Data was last updated September 5, 2026 at 03:15 AM (UTC)

665 Queen St E Floorplans

Property Management

Concierge : No concierge or security
Phone: 416-519-3830
PM: Ian Haney
Email: riversidesquarequeen.on@fsresidential.com
Corp #: TSCC 3009

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665 Queen St E Condos – Riverside Square, Toronto’s East End Gem

What neighborhood is 665 Queen St E in?

It’s in South Riverdale / Leslieville, part of the Riverside Square community at Queen Street East & the Don Valley Parkway

Are parking and storage provided?

Yes — many units include underground parking and a locker. Example: the 2-bedroom / 2-bath unit above includes both

What are the standout unit features?

Features include:

  • Large terrace with gas BBQ

  • Floor‑to‑ceiling windows, engineered hardwood floors, exposed concrete ceilings (9 ft) in some units.

  • Modern finishes, integrated appliances, quartz countertops.

What transit options are nearby?

  • Queen Street East streetcar stops at the building.

  • Close access to the Don Valley Parkway (DVP) for driving.

When was occupancy / building completion?

Occupancy for Riverside Square was around Fall 2023 for some buildings; 665 Queen St E is part of the final phases.

Is there a gas line on the terrace at 665 Queen St E?

Yes. Some units, including larger 2-bedroom layouts, feature a gas BBQ hookup on the terrace.

What floor plans are available at 665 Queen St E?

Available layouts include:

  • 1-bedroom (~500–600 sq ft)

  • 2-bedroom (~660–835 sq ft)

  • Some with extra-large terraces

What kind of flooring is in 665 Queen St E units?

Units come with engineered hardwood floors throughout.

Are there integrated kitchen appliances in 665 Queen St E?

Yes. Units include integrated fridge, stainless steel oven, built-in cooktop, dishwasher, and stacked washer/dryer.

Is 665 Queen St E the newest building in Riverside Square?

Yes. It’s the final and most recent phase of the Riverside Square development, sometimes called the Queen Building.

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If you're planning to list a unit at Riverside Square, "how long will this actually take" is a fair question — and the honest answer depends on more factors than most sellers expect. Here's a realistic framework.

The Factors That Actually Drive Your Timeline

Which building you're in. With five distinct addresses making up the Riverside Square community, buyer demand and available comparable inventory can genuinely differ building to building at any given moment — a unit at 45 Baseball Place isn't necessarily competing against the same pool of comparables as one at 15 Baseball Place or 665 Queen Street E.

Pricing accuracy relative to current comparables. This remains the single biggest factor in almost any resale timeline. A unit priced to current, realistic comparables in its specific building typically moves meaningfully faster than one priced against last year's numbers or a hoped-for premium.

Broader market conditions at the time you list. GTA-wide conditions — months of supply, the sales-to-new-listings ratio — set the general pace every listing is competing within, Riverside Square included.

Presentation and photography quality. In a market with genuine buyer choice, well-staged, professionally photographed listings consistently outperform comparable units with mediocre presentation, even at the same price point.

Unit-specific factors. Floor level, view, layout efficiency, and any recent updates all affect how quickly a specific unit stands out against its building's other active and recently sold comparables.

What a Realistic Range Looks Like

Rather than quoting a single average that can be misleading, think in terms of two scenarios:

  • A well-priced, well-presented unit in a building with healthy current demand typically attracts serious interest within the first few weeks of listing.

  • An overpriced unit, or one competing against a lot of similar active inventory in the same building, can sit considerably longer — and often needs a price adjustment before it moves.

The gap between these two scenarios is usually driven by seller decisions (pricing, presentation) more than by the building or market itself.

How to Set Realistic Expectations Before You List

  • Get a current comparable sales analysis specific to your building, not a generic South Riverdale or Riverside Square average — the five buildings can have meaningfully different active inventory and recent sale prices at any given time.

  • Understand where we are in the broader market cycle when you list. A listing that goes up during a tighter, lower-inventory period generally moves faster than the same listing during a more balanced or buyer-favourable stretch.

  • Invest in presentation before your first showing, not after a slow first few weeks. First impressions in listing photos genuinely shape how much traffic you get in week one, which sets the tone for the rest of your listing period.

What to Do If Your Listing Isn't Moving

If you're several weeks in without meaningful interest, the most common fix is a price adjustment to current comparables — not additional marketing spend or new photos. Buyers actively watching a building notice a listing that's been sitting, and a proactive price correction often works better than waiting it out.

The Bottom Line

There's no single "typical" timeline for selling at Riverside Square — it depends on your specific building's current inventory, your pricing accuracy, and where the broader GTA market sits when you list. Sellers who get a current, building-specific comparable analysis before listing set realistic expectations from day one.

Thinking about listing at Riverside Square and want a current, building-specific read on your timeline and pricing? Reach out to our team for a straightforward conversation.

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For a lot of buyers and renters, whether a building genuinely welcomes pets is a dealbreaker question, not an afterthought. Here's what to actually confirm before you move into Riverside Square with a dog or cat.

Why Condo Pet Policies Aren't One-Size-Fits-All

Under Ontario's Condominium Act, condo corporations can establish reasonable rules around pets — including restrictions on number, size, weight, or breed — provided those rules are properly documented in the corporation's governing declaration and by-laws. This means pet policies genuinely vary building to building, even within the same broader community like Riverside Square's five addresses.

What to Actually Confirm Before You Commit

  • Number of pets permitted per unit. Most condo corporations cap this, commonly at one or two pets.

  • Size or weight restrictions, particularly relevant for larger dog breeds.

  • Any breed-specific restrictions, which some corporations do include in their rules.

  • Designated pet relief areas or building-specific etiquette rules, including elevator and common-area policies for pet owners.

  • Whether the specific policy differs across 15, 25, 30, 45 Baseball Place, or 665 Queen Street E — don't assume a policy you read about one building automatically applies community-wide.

Why This Matters More for Renters Specifically

If you're renting rather than buying, remember that a landlord's own lease terms can add an additional layer of restriction on top of the condo corporation's rules — even if the building broadly permits pets, an individual landlord can still choose not to allow them in their specific unit's lease. When applying to rent at Riverside Square, confirm the specific unit's pet policy directly with the landlord or property manager, not just the building's general reputation.

What to Do If You're Not Sure a Building Allows Pets

Ask directly and get it in writing before you commit — whether you're buying or signing a lease. Verbal assurances from a listing agent aren't a substitute for confirming the actual condo declaration and by-laws, or the specific lease terms if you're renting.

What This Means for Landlords Renting Out a Unit Here

If you own a unit at Riverside Square and are deciding whether to permit pets in your lease, consider that pet-friendly units often draw a larger applicant pool in a building and neighbourhood known for its walkability and green space access nearby — a genuine competitive advantage if you're trying to minimize vacancy time, provided you factor in appropriate protections like a higher security consideration where permitted under Ontario law.

The Bottom Line

Riverside Square's community-wide reputation as walkable and livable doesn't guarantee a uniform pet policy across all five buildings — confirm the specific rules for your building and unit before you commit, whether you're buying or renting.

Have a pet and looking for a unit at Riverside Square that welcomes them? Reach out to our team and we can point you toward current pet-friendly availability.

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Of the five buildings that make up Riverside Square, 665 Queen Street E stands apart in one clear way: it's the only one built around heritage character rather than a purpose-built modern tower. Here's a closer look at what that actually means for buyers.

What Makes 665 Queen Different

Located at the gateway to the Riverside Square community, 665 Queen St E is part of the Streetcar Developments vision for transforming Queen East into a live-work-play corridor — blending contemporary architecture and open layouts with the neighbourhood's existing character, rather than replacing it outright. Modern glass façades and integrated ground-floor retail sit alongside a streetscape that still reads as genuinely Riverside, not a transplanted downtown tower.

The Location Advantage

Sitting right where South Riverdale meets Leslieville, 665 Queen puts residents within easy reach of both neighbourhoods' retail and dining strips, plus fast access to the downtown core. It's a meaningfully different day-to-day feel than the Baseball Place towers set slightly further into the neighbourhood — more directly embedded in Queen Street East's retail energy.

Who 665 Queen Tends to Suit Best

  • Buyers who want neighbourhood character over a purpose-built amenity tower. If part of Riverside Square's appeal is the East End's identity rather than a generic amenity package, this building leans further into that character than the newer Baseball Place towers.

  • Renters and buyers prioritizing walkability to Queen East's retail strip. The building's position puts daily errands and dining options within an easy walk in a way that's slightly more immediate than the Baseball Place addresses.

  • Investors targeting tenants drawn specifically to Leslieville's identity. The building's positioning at the Leslieville gateway can be a genuine draw for tenants who specifically want that neighbourhood association.

How It Compares to the Baseball Place Towers

Where 15, 25, 30, and 45 Baseball Place each offer a variation on purpose-built modern tower living, 665 Queen's heritage-integrated design is a genuinely different product within the same broader community. Neither is objectively better — it comes down to whether you're drawn to Riverside Square for its modern amenity package or for its integration with the East End's existing character.

What to Check Before Buying or Renting Here

  • Confirm current unit mix and availability directly — heritage-integrated buildings sometimes have a different range of layouts than purpose-built towers, given the constraints of working with existing structure.

  • Ask about retail tenant mix at street level, since that's a bigger part of this building's identity than it is for the other four addresses in the community.

  • Review the Status Certificate carefully, as with any condo purchase — heritage-integrated buildings can carry different maintenance considerations than a fully new-build tower.

The Bottom Line

665 Queen Street E offers a genuinely distinct option within the Riverside Square community — heritage character and Queen East integration rather than a standard modern tower. For the right buyer, that distinction is exactly the draw.

Want current availability and pricing at 665 Queen Street E? Reach out to our team for building-specific details.

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