120 acres Prime Estate. Total Privacy and Pristine Forest. Iwo Spring fed Ponds with Year-round Flow. 5+ km Forest Trails with Cedar, Red Pine. Maple, etc. 1 km Private Road leads to lo Separate 4 + 3 bedroom Cottages, Plus 2 Winterized Forest Cabins that can be used for Retreats or as Guest Houses Year-round. Iwo Separate Swimming Docks for Sunbathing and Water Activities in a Resort-like setting. Individual Water Wells & Underground Hydro Service in place. Future Possibility with 2 Separate Access Points from Major Streets. About 8 min to HWY404 and 10 min to Newmarket. Take Advantage of 75% Property Tax Subsidy. A Rare Generational Estate Just 45 min from Downtown Toronto.
7 bedrooms, 3 bathrooms, about 3,000 sq ft, works out to roughly $1,396 per square foot. Chat with Zara if you'd like a deeper read on whether this rural home fits your budget and timing.
Inside 17835 McCowan Rd
Every detail from the listing, in one place.
Type
Rural Home
Style
Bungalow-Raised
Living space
3000-3500 sq ftas stated on the listing
Parking
31 spacesYes garage
Basement
Partial Basement, Walk-Up
Features & systems
Parking & garage
Garage
Yes
Parking spaces
31
Interior
Basement
Partial Basement · Walk-Up
Lot & land
Lot size (sqft)
122.5
Listing & possession
Property style
Bungalow-Raised
Property class
Rural Residential
17835 McCowan Rd Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® N13115986$4,189,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 17835 McCowan Rd Compares to the East Gwillimbury 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
$20,579
/mo
based on the purchase price of $4,189,000
$837,800 cash
$3,351,200 financed
$2,822,590 total interest
Principal54%$3,351,200
Interest46%$2,822,590
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
Want rate-drop alerts and a saved shortlist?
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.
For homeowners nearby
Own a home on McCowan Road? See what yours is worth
Get an instant estimate for your own home, based on recent sales around you. A free account shows the number and emails you the full report.
Free · No obligation · Backed by Coldwell Banker
Book a tour of 17835 McCowan Rd with a licensed buyer's agent
Your agent is usually paid from the seller's side. We'll confirm the co-operating commission on this listing before you sign anything.
Zara, any time
Zara · AI virtual agent
Ask about 17835 McCowan Rd day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
A licensed local agent
Your agent shows you the home, checks the paperwork and negotiates your offer, on your side, not the seller's.
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.
Keep looking near 17835 McCowan Rd
Homes for sale in East Gwillimbury
Every active East Gwillimbury MLS® listing, updated all day.
Average days on market37Homes sold in about 37 days on average.
Sale-to-list ratio97.7%On average, homes sold below asking.
Active listings258Homes for sale here right now.
Median vs prior 90 days+3.8%Compared with May 7 – Aug 5, 2026: prices up.
Based on 159 sales from Aug 5 – Nov 3, 2026 (127 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 17835 McCowan Rd
How much is 17835 McCowan Rd listed for?
17835 McCowan Rd is listed at $4,189,000 (MLS® N13115986). Summitly updates the price as soon as the MLS® record changes.
Is $4,189,000 a good price for 17835 McCowan Rd?
Summitly rates it Well Above Market: the asking price is 15% or more above Zara's estimate, an estimate built from recent sales in East Gwillimbury. 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 17835 McCowan Rd changed?
No — 17835 McCowan Rd is still listed at its original asking price of $4,189,000.
How many bedrooms and bathrooms does 17835 McCowan Rd have?
17835 McCowan Rd has 7 bedrooms and 3 bathrooms, with about 3,000–3,500 square feet of living space. It is a rural home in East Gwillimbury.
How much would the monthly mortgage be on 17835 McCowan Rd?
About $20,579 a month — principal and interest on $4,189,000 with 20% down ($837,800), 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 17835 McCowan Rd compare with other homes in East Gwillimbury?
Its asking price of $4,189,000 is about 303% above the median sold price in East Gwillimbury over the last 90 days, $1,040,000, across 159 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 17835 McCowan Rd been sold before?
Summitly has no earlier MLS® sale or lease of 17835 McCowan Rd on record from the last two years. Older records aren't shown under TRREB rules.
Where is 17835 McCowan Rd?
17835 McCowan Rd is in East Gwillimbury, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 17835 McCowan Rd been on the market?
175 days — 17835 McCowan Rd was listed on May 12, 2026.
What is the price per square foot of 17835 McCowan Rd?
About $1,197 to $1,396 per square foot: the asking price of $4,189,000 over the 3,000–3,500 sq ft the listing gives as its size range.
Does 17835 McCowan Rd have parking or a garage?
Yes — the listing gives 31 parking spaces. Garage: Yes.
Does 17835 McCowan Rd have a basement, and is it finished?
The listing describes the basement as: Partial Basement, Walk-Up.
