4 Bedroom Upstairs, 3 Bedroom Legal Basement With Two Washrooms. Upgraded All Washrooms, Kitchen And Flooring On The Main Floor And Basement. Formal Separate Living And Dining Room. This Home Sits On A 50-Foot Lot Fronting Mackay Street. School And Bus Stops Within Walking Distance. New Furnace Installed Last Year. All Window Shutters Are Only One Year Old. New Brick Patio On The Left Side And Back Of The House. Separate Basement Entrance From The Back Of The House Is Covered To Help Protect From Snow. Highway 410 Is Approximately 5 Minutes Away. Great Family-Friendly Neighbourhood.
4 bedrooms, 4 bathrooms, about 2,000 sq ft, works out to roughly $575 per square foot, the bed-to-bath ratio is generous. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 27 Mackay St S
Every detail from the listing, in one place.
Type
Detached
Style
2-Storey
Living space
2000-2500 sq ftas stated on the listing
Parking
6 spacesYes garage
Basement
Separate Entrance, Finished
Features & systems
Parking & garage
Garage
Yes
Parking spaces
6
Interior
Basement
Separate Entrance · Finished
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
2-Storey
Property class
Detached
27 Mackay St S Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
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
$5,650
/mo
based on the purchase price of $1,149,990
$229,998 cash
$919,992 financed
$774,875 total interest
Principal54%$919,992
Interest46%$774,875
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 Brampton
Other 3–5 bed homes for sale in Brampton around $1.1M.
Average days on market30Homes sold in about 30 days on average.
Sale-to-list ratio129448.8%On average, homes sold at or above asking.
Active listings1,950Homes for sale here right now.
Median vs prior 90 days+0.6%Compared with Apr 16 – Jul 15, 2026: prices up.
Based on 2,126 sales from Jul 15 – Oct 13, 2026 (1,247 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
27 Mackay St S is listed at $1,149,990 (MLS® W13712478). Summitly updates the price as soon as the MLS® record changes.
Is $1,149,990 a good price for 27 Mackay St S?
Summitly rates it Fair Price: the asking price is Within 3% below to 5% above Zara's estimate, an estimate built from recent sales in Brampton. 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 27 Mackay St S changed?
Yes — it was first listed at $1,260,000 and is now $1,149,990, a drop of $110,010 (8.7%).
How many bedrooms and bathrooms does 27 Mackay St S have?
27 Mackay St S has 4 bedrooms and 4 bathrooms, with about 2,000–2,500 square feet of living space. It is a detached home in Brampton.
Is 27 Mackay St S close to transit?
The nearest rapid-transit station is Bramalea GO Station (Kitchener GO), about 5.0 km in a straight line. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How much would the monthly mortgage be on 27 Mackay St S?
About $5,650 a month — principal and interest on $1,149,990 with 20% down ($229,998), 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 27 Mackay St S compare with other homes in Brampton?
Its asking price of $1,149,990 is about 38% above the median sold price in Brampton over the last 90 days, $835,000, across 2,126 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 27 Mackay St S been sold before?
Summitly has no earlier MLS® sale or lease of 27 Mackay St S on record from the last two years. Older records aren't shown under TRREB rules.
Where is 27 Mackay St S?
27 Mackay St S is in Brampton, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 27 Mackay St S been on the market?
50 days — 27 Mackay St S was listed on August 24, 2026.
What is the price per square foot of 27 Mackay St S?
About $460 to $575 per square foot: the asking price of $1,149,990 over the 2,000–2,500 sq ft the listing gives as its size range.
Does 27 Mackay St S have parking or a garage?
Yes — the listing gives 6 parking spaces. Garage: Yes.
