21 Summerlea Street
MiddlefieldMarkham, ONL3S 4H6Near 14th Ave/Mccowan
- 5 beds
3 upcoming open houses
Drop in during an open house, or tour online — no appointment needed.
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What this listing tells us
Priced to Sell! Welcome to 21 Summerlea St! Discover this spacious 5+1 bedroom detached home located in the highly sought-after Middlefield community. Situated on a generous lot, this solid brick home seamlessly blends elegance and functionality, featuring hardwood flooring throughout. The backyard offers an enclosed second kitchen, perfect for those who love to cook and entertain. The bright family room provides a warm gathering space, complete with a cozy gas fireplace. The second level boasts five generously sized bedrooms, including a primary retreat with a walk-in closet and 4-piece ensuite. The finished basement is ideal for entertaining, showcasing a wet bar with mirrored backsplash overlooking a large recreation room, along with an additional bedroom and washroom-adding exceptional value. Garage, Driveway and Roof (2024). Prime location! Close to top-ranked schools, places of worship, Pacific Mall, shopping, GO Train, TTC, and Hwy 401/407. This gem won't last-schedule your showing today!
Cleaned for readability — original MLS® text was lightly de-abbreviated and decapitalized.
Listing, price, and tax history
Every previous listing of this property, every list-price change, and 5 years of estimated annual property tax — switch tabs to drill in.
| Date | Event | Status | Price | Change | MLS® | View |
|---|---|---|---|---|---|---|
| Jul 16, 2026 | Price increasedCurrent | Increased | $1,299,999 | +$49,999 (4.0%) | N12839550 | This page |
| Mar 3, 2026 | ListedCurrent | For sale | $1,250,000 | — | N12839550 | This page |
| Feb 7, 2026 | Previously listed | Ter | $1,350,000 | — | N12768628 | View |
| Aug 22, 2025 | Previously listed | Exp | $1,450,000 | — | N12359914 | View |
| Jun 17, 2025 | Previously listed | Ter | $1,650,000 | — | N12226647 | View |
| May 14, 2025 | Previously listed | Ter | $1,799,000 | — | N12149803 | View |
| Apr 2, 2025 | Previously listed | Ter | $1,850,000 | — | N12056935 | View |
Inside this property
Systems, finishes, room dimensions, and building information — pulled from the full MLS® feed.
Features & systems
Heating, cooling, parking, exterior, lot, possession, and more.
Systems
4- Heating
- Forced Air
- Air conditioning
- Central Air
- Water source
- Municipal
- Sewer
Getting around, schools & the block
Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.
The money — monthly cost, mortgage & return
Everything financial in one place: what you'd pay each month, a live mortgage calculator at the asking price, and what it could return as a rental.
Cost of ownership
A monthly snapshot at typical assumptions — personalize the mortgage just below.
How this home sits in the Markham market
Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.
The Markham market right now
Average sold price, days on market, and closed-transaction count for Markham — sourced from MLS®.
- Avg sold price$1,170,971Last 30 days
- Median sold price$1,100,000Middle of the market
- Days on market29 dAvg from list to close
- Closed last 30d882MLS® transactions
We'll get you into 21 Summerlea Street — the seller pays our commission
On every MLS® listing in Canada, the seller's brokerage pays a cooperating commission to whoever brings the buyer. Buyer representation is free to you.
$0 to you. The seller pays our fee.
On every MLS® listing in Canada, the seller's brokerage advertises a cooperating commission for the buyer's agent. A Coldwell Banker Summit Realty agent represents you — you owe us nothing.
Property flags & disclosures
An automated scan of public records and news for anything a buyer should know about this specific address — liens, outstanding work orders, or stigma-related history. We never invent flags.
We scanned public records and news for liens, outstanding work orders, and stigma-related history (e.g. a former grow-op or fire) at 21 Summerlea Street and found nothing flagged. We re-check automatically as new records publish.
Common questions about this property
Tap a question to expand the answer. Short, direct answers tuned for AI search and voice assistants.
How much is 21 Summerlea Street listed for?
21 Summerlea Street is listed at $1,299,999 on the MLS® (listing N12839550). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 21 Summerlea Street have?
Coldwell Banker Summit Realty is a RECO-licensed Ontario real estate brokerage, independently owned and operated. Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Listing data is sourced from MLS® and is provided for informational purposes only — not guaranteed accurate by the MLS® or its members. 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.
