Premium Ravine Lot with Pond Views! Welcome to this exceptional 2625 sq ft Lakeview Homes model Katherine Style C, just over 4 years new, offering contemporary elegance, extensive upgrades and breathtaking ravine, pond and greenery views from multiple levels. Featuring 4 bedrooms, 2 ensuites, a Jack & Jill bath, detached double-car garage and an incredible indoor-outdoor connection. The open-concept main floor showcases 5" engineered brushed oak hardwood throughout, including the kitchen, 8'smooth doors on main, 7" baseboards throughout, smooth ceilings and pot lights. The stunning kitchen features an extra-large 10.6' x 3' Silestone island, Silestone counters and backsplash, extended cabinetry and premium Jenn Air appliances. The breakfast area boasts an impressive 12'4" panel slider with automated blinds, intentionally designed to showcase the spectacular ravine and pond views. The great room features waffle ceilings, custom built-ins and a Napoleon gas fireplace with marble trim. Enlarged windows throughout, including at the staircase, primary bedroom and basement, maximize natural light and the beautiful views. Primary suite includes a seamless glass shower and custom closet organizers are found throughout. Step onto the deck overlooking the ravine and pond - a peaceful setting for relaxing or entertaining, with a gas BBQ line for added convenience. The walkout basement sliders were purposely upgraded to mimic the oversized kitchen sliders, maximizing the ravine and pond views from the lower level. The basement also features 9'ceilings and a bathroom rough-in, offering excellent future potential. Additional upgrades include 24" x 24" foyer porcelain tile, 12" x 24" powder room tile, black wrought-iron stairs, water softener and reverse-osmosis kitchen water filtration. Premium ravine lot. Pond views. Oversized sliders on both levels. Extensive luxury upgrades. A rare opportunity to make the ravine and pond your everyday backdrop.
4 bedrooms, 3 bathrooms, about 2,500 sq ft, works out to roughly $528 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.Ask Zara a follow-up
Inside 297 Seaview Hts
Every detail from the listing, in one place.
Type
Detached
Style
2-Storey
Living space
2500-3000 sq ftas stated on the listing
Parking
4 spaces
Basement
Unfinished, Walk-Out
Features & systems
Parking & garage
Parking spaces
4
Interior
Basement
Unfinished · Walk-Out
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
2-Storey
Property class
Detached
297 Seaview Hts Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® N13876500$1,318,990
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 297 Seaview Hts 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
$6,480
/mo
based on the purchase price of $1,318,990
$263,798 cash
$1,055,192 financed
$888,749 total interest
Principal54%$1,055,192
Interest46%$888,749
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 PropTx 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 PropTx 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 Seaview Heights? 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 297 Seaview Hts 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 297 Seaview Hts day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
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 PropTx, 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 East Gwillimbury
Other 4–5 bed homes for sale in East Gwillimbury around $1.3M.
Average days on market32Homes sold in about 32 days on average.
Sale-to-list ratio97.9%On average, homes sold below asking.
Active listings274Homes for sale here right now.
Median vs prior 90 days−1.9%Compared with Apr 11 – Jul 10, 2026: prices down.
Based on 169 sales from Jul 10 – Oct 8, 2026 (125 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 297 Seaview Hts
How much is 297 Seaview Hts listed for?
297 Seaview Hts is listed at $1,318,990 (MLS® N13876500). Summitly updates the price as soon as the MLS® record changes.
Is $1,318,990 a good price for 297 Seaview Hts?
Summitly rates it Excellent Deal: the asking price is 10% or more below 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 297 Seaview Hts changed?
No — 297 Seaview Hts is still listed at its original asking price of $1,318,990.
How many bedrooms and bathrooms does 297 Seaview Hts have?
297 Seaview Hts has 4 bedrooms and 3 bathrooms, with about 2,500–3,000 square feet of living space. It is a detached home in East Gwillimbury.
How much would the monthly mortgage be on 297 Seaview Hts?
About $6,480 a month — principal and interest on $1,318,990 with 20% down ($263,798), 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 297 Seaview Hts compare with other homes in East Gwillimbury?
Its asking price of $1,318,990 is about 31% above the median sold price in East Gwillimbury over the last 90 days, $1,010,000, across 169 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 297 Seaview Hts been sold before?
Summitly has no earlier MLS® sale or lease of 297 Seaview Hts on record from the last two years. Older records aren't shown under TRREB rules.
Where is 297 Seaview Hts?
297 Seaview Hts is in East Gwillimbury, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 297 Seaview Hts been on the market?
297 Seaview Hts was listed today (October 8, 2026).
What is the price per square foot of 297 Seaview Hts?
About $440 to $528 per square foot: the asking price of $1,318,990 over the 2,500–3,000 sq ft the listing gives as its size range.
Does 297 Seaview Hts have parking or a garage?
Yes — the listing gives 4 parking spaces.
Does 297 Seaview Hts have a basement, and is it finished?
The listing describes the basement as: Unfinished, Walk-Out.
