23 Cox Blvd #677 is a 1-bedroom, 1-bathroom condo in Markham, listed for $565,000. It has 700-799 sq ft of living space.
1Prime Unionville Location!
2This bright and spacious 1 Bedroom + Den suite, built by renowned Tridel in the heart of Markham, features a functional open-concept layout and a versatile den with French doors perfect for a home office.
3Residents enjoy access to five-star resort-style amenities, including a 24-hour concierge, indoor swimming pool, state-of-the-art gym, virtual golf simulator, and guest suites.
Prime Unionville Location! This bright and spacious 1 Bedroom + Den suite, built by renowned Tridel in the heart of Markham, features a functional open-concept layout and a versatile den with French doors perfect for a home office. Residents enjoy access to five-star resort-style amenities, including a 24-hour concierge, indoor swimming pool, state-of-the-art gym, virtual golf simulator, and guest suites. Situated in a highly coveted and top-tier school district, families will love being zoned for top-ranking institutions like Unionville HS and St. Augustine CHS. With exceptional convenience-just walking distance to the Markham Civic Centre, public transit, and Downtown Markham, plus immediate access to Highways 404 & 407 and local shopping-this suite represents an outstanding turnkey opportunity for homeowners and investors alike!
1 bedroom, 1 bathroom, about 700 sq ft, works out to roughly $807 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 23 Cox Blvd #677
Every detail from the listing, in one place.
Type
Condo
Style
Apartment
Living space
700-799 sq ftas stated on the listing
Parking
1 spaceYes garage
Basement
None
Features & systems
Parking & garage
Garage
Yes
Parking spaces
1
Interior
Basement
None
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Apartment
Property class
Condo Apartment
23 Cox Blvd #677 Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® N14109602$565,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 23 Cox Blvd #677 Compares to the Markham 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
$2,776
/mo
based on the purchase price of $565,000
$113,000 cash
$452,000 financed
$380,703 total interest
Principal54%$452,000
Interest46%$380,703
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
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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.
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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 Markham
Other 1–2 bed homes for sale in Markham around $565K.
Average days on market30Homes sold in about 30 days on average.
Sale-to-list ratio99.4%On average, homes sold below asking.
Active listings1,549Homes for sale here right now.
Median vs prior 90 days+3.5%Compared with Apr 26 – Jul 25, 2026: prices up.
Based on 1,307 sales from Jul 25 – Oct 23, 2026 (809 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
7 for sale · 3 for rent at 23 Cox Blvd — plus its sale and lease history.
23 Cox Blvd #677 is listed at $565,000 (MLS® N14109602). Summitly updates the price as soon as the MLS® record changes.
Is $565,000 a good price for 23 Cox Blvd #677?
Summitly rates it Above Market: the asking price is 5% to 15% above Zara's estimate, an estimate built from recent sales in Markham. 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 23 Cox Blvd #677 changed?
No — 23 Cox Blvd #677 is still listed at its original asking price of $565,000.
How many bedrooms and bathrooms does 23 Cox Blvd #677 have?
23 Cox Blvd #677 has 1 bedroom and 1 bathroom, with about 700–799 square feet of living space. It is a condo in Markham.
Is 23 Cox Blvd #677 close to transit?
The nearest rapid-transit station is Unionville GO Station (Stouffville GO), about 2.2 km in a straight line. Milliken GO Station is about 4.7 km, and Centennial GO Station is about 4.7 km. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How much would the monthly mortgage be on 23 Cox Blvd #677?
About $2,776 a month — principal and interest on $565,000 with 20% down ($113,000), 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 23 Cox Blvd #677 compare with other homes in Markham?
Its asking price of $565,000 is about 49% below the median sold price in Markham over the last 90 days, $1,099,000, across 1,307 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 23 Cox Blvd #677 been sold before?
Summitly has no earlier MLS® sale or lease of 23 Cox Blvd #677 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 23 Cox Blvd #677?
23 Cox Blvd #677 is in Markham, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 23 Cox Blvd #677 been on the market?
23 Cox Blvd #677 was listed today (October 23, 2026).
What is the price per square foot of 23 Cox Blvd #677?
About $707 to $807 per square foot: the asking price of $565,000 over the 700–799 sq ft the listing gives as its size range.
Does 23 Cox Blvd #677 have parking or a garage?
Yes — the listing gives 1 parking space. Garage: Yes.
