18 Mccowan Lane
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What this listing tells us
Wrapped in the quiet beauty of Stouffville's countryside, this breathtaking modern stone front bungalow sits on a private 2 acre sanctuary where sunlight pours through cathedral height windows and every room feels like a retreat. Offering nearly 9,000 sq.ft. of refined living space, the home welcomes you with soaring 13' ceilings, skylights that paint the interiors with natural light, and a seamless blend of marble and hardwood flooring that elevates every step. The heart of the home is an elegant open concept kitchen with a granite island perfect for family gatherings, flowing effortlessly into a sun drenched glass enclosed sunroom overlooking the lush backyard. Four luxurious main floor ensuite bedrooms provide comfort and privacy, while the walk out lower level expands the living experience with generous entertainment areas and additional bedrooms for extended family or guests. Outside, a heated inground pool and spa create a resort like escape framed by mature landscaping. The oversized 4 car garage-a rare luxury-offers abundant space for vehicles, hobbies, storage, or a dream workshop, complemented by a circular driveway that welcomes guests with elegance. With triple HVAC systems, a backup generator, and proximity to Hwy 404, GO Station, shopping, and restaurants, this estate blends romance, practicality, and grandeur into a lifestyle that feels both peaceful and extraordinary.
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 25, 2026 | Price reducedCurrent | Reduced | $2,999,000 | −$191,000 (6.0%) | N12710016 | This page |
| Jul 17, 2026 | Previously listed | New | $2,990,000 | — | N13578848 | View |
| Jan 15, 2026 | ListedCurrent | For sale | $3,190,000 | — | N12710016 | This page |
| Sep 19, 2025 | Previously listed | Ter | $3,380,000 | — | N12414130 | 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
- Well
- 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 Whitchurch-Stouffville market
Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.
The Whitchurch-Stouffville market right now
Average sold price, days on market, and closed-transaction count for Whitchurch-Stouffville — sourced from MLS®.
- Avg sold price$1,289,523Last 30 days
- Median sold price$1,068,000Middle of the market
- Days on market34 dAvg from list to close
- Closed last 30d155MLS® transactions
We'll get you into 18 Mccowan Lane — 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 18 Mccowan Lane 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 18 Mccowan Lane listed for?
18 Mccowan Lane is listed at $2,999,000 on the MLS® (listing N12710016). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 18 Mccowan Lane 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.
