An exceptional waterfront residence where architecture, high-end finishes and the beauty of Forest Lake come together. Welcome to 34 Ottawa Avenue in South River, a newly built retreat offering an elevated lakeside lifestyle with the added appeal of an established short-term rental, currently registered on Airbnb and fully booked for the 2027 summer season. Equally impressive as a private home, this residence provides a spectacular setting for everyday living, memorable gatherings and generations of family enjoyment. Soaring 20-foot ceilings create a dramatic sense of space, anchored by a fireplace. Beautiful countertops, refined finishes and a sophisticated modern layout balance luxury with inviting comfort, while expansive entertaining areas accommodate up to 14 guests. Second-storey lounge decks capture panoramic lake views, creating beautiful spaces for quiet mornings and evenings overlooking the water. Enjoy long summer days swimming, paddle boarding and boating, all from your own waterfront retreat. From its impressive interior to its peaceful lakeside setting, every space offers a reason to stay a little longer. Whether enjoyed as a distinguished primary residence, an extraordinary family retreat or an profitable, turnkey vacation property, 34 Ottawa Avenue offers a compelling combination of luxury, lifestyle and opportunity. Quick closing available.
4 bedrooms, 3 bathrooms, about 2,500 sq ft, works out to roughly $599 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 34 Ottawa Ave
Every detail from the listing, in one place.
Type
Detached
Style
2-Storey
Living space
2500-3000 sq ftas stated on the listing
Parking
7 spaces
Basement
Finished with Walk-Out
Features & systems
Parking & garage
Parking spaces
7
Interior
Basement
Finished with Walk-Out
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
2-Storey
Property class
Detached
34 Ottawa Ave Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X14175224$1,497,888
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 34 Ottawa Ave Compares to the South River 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
$7,359
/mo
based on the purchase price of $1,497,888
$299,578 cash
$1,198,310 financed
$1,009,292 total interest
Principal54%$1,198,310
Interest46%$1,009,292
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
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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.
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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 34 Ottawa Ave
Homes for sale in South River
Every active South River MLS® listing, updated all day.
Average days on market38Homes sold in about 38 days on average.
Sale-to-list ratio92.3%On average, homes sold below asking.
Active listings21Homes for sale here right now.
Based on 12 sales from Aug 14 – Nov 12, 2026. Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 34 Ottawa Ave
How much is 34 Ottawa Ave listed for?
34 Ottawa Ave is listed at $1,497,888 (MLS® X14175224). Summitly updates the price as soon as the MLS® record changes.
Is $1,497,888 a good price for 34 Ottawa Ave?
Summitly rates it Well Above Market: the asking price is 15% or more above Zara's estimate, an estimate built from recent sales in South River. 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 34 Ottawa Ave changed?
No — 34 Ottawa Ave is still listed at its original asking price of $1,497,888.
How many bedrooms and bathrooms does 34 Ottawa Ave have?
34 Ottawa Ave has 4 bedrooms and 3 bathrooms, with about 2,500–3,000 square feet of living space. It is a detached home in South River.
How much would the monthly mortgage be on 34 Ottawa Ave?
About $7,359 a month — principal and interest on $1,497,888 with 20% down ($299,578), 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 34 Ottawa Ave compare with other homes in South River?
Its asking price of $1,497,888 is about 361% above the median sold price in South River over the last 90 days, $325,000, across 12 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 34 Ottawa Ave been sold before?
Summitly has no earlier MLS® sale or lease of 34 Ottawa Ave on record from the last two years. Older records aren't shown under TRREB rules.
Where is 34 Ottawa Ave?
34 Ottawa Ave is in South River, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 34 Ottawa Ave been on the market?
34 Ottawa Ave was listed today (November 12, 2026).
What is the price per square foot of 34 Ottawa Ave?
About $499 to $599 per square foot: the asking price of $1,497,888 over the 2,500–3,000 sq ft the listing gives as its size range.
Does 34 Ottawa Ave have parking or a garage?
Yes — the listing gives 7 parking spaces.
Does 34 Ottawa Ave have a basement, and is it finished?
The listing describes the basement as: Finished with Walk-Out.
