12 Sam Priestley Avenue
CornellMarkham, ONL6B 1P1Near 16TH AVE & DONALD COUSENS PKWY
- 3 beds
2 upcoming open houses
Drop in during an open house, or tour online — no appointment needed.
- Open houseSat, Jul 42026-07-04T17:00:00.000-00:00 – 2026-07-04T19:00:00.000-00:00Public
- Open houseSun, Jul 52026-07-05T17:00:00.000-00:00 – 2026-07-05T19:00:00.000-00:00Public
What this listing tells us
Must See! Welcome to this sun-filled detached home in the heart of Markham's sought-after Cornell community. This beautiful Madison built home offers 3 generous bedrooms and 3 baths. Step inside to soaring 9-ft ceilings, with smooth ceilings, and premium Engineered Hardwood flowing across both levels. Extra Family Room with a cozy gas fireplace. Upgraded Chef's Kitchen impresses with extended cabinetry, quartz counters, centre island, undermount sink, custom backsplash, upgraded range hood, built-in microwave, and stainless steel appliances. Master Bedroom has high ceilings, walk-in closet, and spa-inspired 5-pc Ensuite featuring a frameless glass shower, double vanity and soaker tub. Convenient 2nd Floor Laundry. More Upgrades: 200-amp service, EV charger rough-in, gas BBQ rough-in, humidifier, garage remote opener, modern light fixtures, tasteful landscaping with a serene rear patio for the perfect weekend with family. Still covered by the Tarion 7-year major structural warranty for added peace of mind. All within walking distance to parks and top schools in a quiet, safe, family-friendly neighbourhood - minutes to Cornell Community Centre, Markham Stouffville Hospital, transit, shopping, and Hwy 407. Move-in ready and shows beautifully. Don't miss it!
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 |
|---|---|---|---|---|---|---|
| Jun 23, 2026 | ListedCurrent | For sale | $1,149,000 | — | N13478080 | This page |
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
5- Heating
- Forced Air
- Air conditioning
- Central Air
- Fireplaces
- 1
- Water source
Getting around, schools & the block
Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.
Points of interest classified by the MLS® feed.
- Golf
- Fenced Yard
- Park
- School
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$1,157,085Last 30 days
- Median sold price$1,093,500Middle of the market
- Days on market28 dAvg from list to close
- Closed last 30d882MLS® transactions
We'll get you into 12 Sam Priestley Avenue — 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 12 Sam Priestley Avenue 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 12 Sam Priestley Avenue listed for?
12 Sam Priestley Avenue is listed at $1,149,000 on the MLS® (listing N13478080). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 12 Sam Priestley Avenue 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.
