858 Dupont St #520 is a 1-bedroom, 2-bathroom condo in Toronto, listed for $639,900. It has 600-699 sq ft of living space.
1Located in the Dupont Cultural Corridor, one of Toronto's coveted neighbourhoods, with easy access to transit, shops, dining, and other local amenities on Dupont, Ossington, Geary and St.
2Over $25,000 in tasteful upgrades which add to the beauty of the space.
3The upgraded designer kitchen features premium quartzite countertops with upgraded matching quartzite backsplash, and integrated appliances.
Welcome to Suite 520 at Tridel's most anticipated condominium - The Dupont Residences. If you are seeking a more refined urban lifestyle, The Dupont delivers that and so much more. Located in the Dupont Cultural Corridor, one of Toronto's coveted neighbourhoods, with easy access to transit, shops, dining, and other local amenities on Dupont, Ossington, Geary and St. Clair West. Bright and spacious, this north-facing one bedroom plus den suite offers the best that Trudel has to offer - 648 sq ft of efficient contemporary design with a flexible floor plan, 9 ft ceilings throughout, large windows, 2 well appointed bathrooms including an ensuite off the bedroom, open concept living/dining with an additional den - perfect for a home office, guest accommodations, or bonus living space, and a private balcony. Over $25,000 in tasteful upgrades which add to the beauty of the space. The upgraded designer kitchen features premium quartzite countertops with upgraded matching quartzite backsplash, and integrated appliances. The suite boasts high-performance laminate flooring with acoustic underlay and integrated Tridel Connect smart home technology. Large windows allow for maximum sunlight in each room. The Dupont is a lifestyle-centric community with 16,000+ square feet of indoor and outdoor amenities, featuring a professional-grade fitness centre and yoga studio, a rooftop oasis complete with barbecues, gardens, pool, sauna and steam room, as well as a games room and kids room, and a well-appointed dining room for easy hosting and entertaining. A rare opportunity for those seeking a well-situated, brand new quality urban home.Note: This is a brand new unit and has never been lived in.
1 bedroom, 2 bathrooms, about 600 sq ft, works out to roughly $1,067 per square foot, the bed-to-bath ratio is generous. Chat with Zara if you'd like a deeper read on whether this condo fits your budget and timing.
Inside 858 Dupont St #520
Every detail from the listing, in one place.
Type
Condo
Style
Apartment
Living space
600-699 sq ftas stated on the listing
Basement
None
Features & systems
Parking & garage
Garage
Yes
Parking spaces
0
Interior
Basement
None
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Apartment
Property class
Condo Apartment
858 Dupont St #520 Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® W14094634$639,900
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 858 Dupont St #520 Compares to the Toronto Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Independent mortgage broker · OAC · rates subject to change and underwritingMortgage Squad →
Referral disclosure: Summitly may refer you to Mortgage Squad Advisors, an affiliated mortgage partner. You are free to choose any lender or mortgage professional.
Monthly cost
Enter a rate to see the monthly cost
An estimate, not a quote. Utilities and insurance are extra.
Affordability calculator
Estimated monthly payment
$3,144
/mo
based on the purchase price of $639,900
$127,980 cash
$511,920 financed
$431,171 total interest
Principal54%$511,920
Interest46%$431,171
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
Want rate-drop alerts and a saved shortlist?
Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.
Rental income potential
Est. monthly rent
low–high
Gross yield
rent × 12 ÷ price
Cap rate (est.)
net of tax + fees
Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.
For homeowners nearby
Own a home on Dupont Street? See what yours is worth
Get an instant estimate for your own home, based on recent sales around you. A free account shows the number and emails you the full report.
Free · No obligation · Backed by Coldwell Banker
Book a tour of 858 Dupont St #520 with a licensed buyer's agent
Your agent is usually paid from the seller's side. We'll confirm the co-operating commission on this listing before you sign anything.
Zara, any time
Zara · AI virtual agent
Ask about 858 Dupont St #520 day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
A licensed local agent
Your agent shows you the home, checks the paperwork and negotiates your offer, on your side, not the seller's.
Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
Similar homes for sale nearby in Toronto
Other 1–2 bed homes for sale in Toronto around $640K.
Average days on market32Homes sold in about 32 days on average.
Sale-to-list ratio5097.1%On average, homes sold at or above asking.
Active listings12,671Homes for sale here right now.
Median vs prior 90 days+1.2%Compared with Apr 25 – Jul 24, 2026: prices up.
Based on 9,303 sales from Jul 24 – Oct 22, 2026 (6,811 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
More in this building
8 for sale · 1 for rent at 858 Dupont St — plus its sale and lease history.
858 Dupont St #520 is listed at $639,900 (MLS® W14094634). Summitly updates the price as soon as the MLS® record changes.
Is $639,900 a good price for 858 Dupont St #520?
Summitly rates it Well Above Market: the asking price is 15% or more above Zara's estimate, an estimate built from recent sales in Toronto. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate
Has the price of 858 Dupont St #520 changed?
No — 858 Dupont St #520 is still listed at its original asking price of $639,900.
How many bedrooms and bathrooms does 858 Dupont St #520 have?
858 Dupont St #520 has 1 bedroom and 2 bathrooms, with about 600–699 square feet of living space. It is a condo in Toronto.
Is 858 Dupont St #520 close to transit?
The nearest rapid-transit station is Ossington Station (Line 2), about 910 m (about a 11-minute walk) in a straight line. Christie Station is about 1.0 km (about a 13-minute walk), and Dufferin Station is about 1.3 km (about a 16-minute walk). Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How much would the monthly mortgage be on 858 Dupont St #520?
About $3,144 a month — principal and interest on $639,900 with 20% down ($127,980), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.
How does 858 Dupont St #520 compare with other homes in Toronto?
Its asking price of $639,900 is about 24% below the median sold price in Toronto over the last 90 days, $845,000, across 9,303 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Has 858 Dupont St #520 been sold before?
Summitly has no earlier MLS® sale or lease of 858 Dupont St #520 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 858 Dupont St #520?
858 Dupont St #520 is in Toronto, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 858 Dupont St #520 been on the market?
3 days — 858 Dupont St #520 was listed on October 19, 2026.
What is the price per square foot of 858 Dupont St #520?
About $915 to $1,067 per square foot: the asking price of $639,900 over the 600–699 sq ft the listing gives as its size range.