140 Sebastian St #115 is a land in Blue Mountains, listed for $999,000.
1Fantastic opportunity to enjoy the best of both worlds!
2Imagine waking up to panoramic views of Georgian Bay from your back window and the beautiful ski hills of the Blue Mountains from your front doorstep.
3This fully serviced lot #115, is perfectly situated on Sebastian Street, with a slight West facing angle giving you the ultimate exposure in the evenings.
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Lots & Land in Blue Mountains
Unit 115 at 140 Sebastian Street
Fantastic opportunity to enjoy the best of both worlds! Imagine waking up to panoramic views of Georgian Bay from your back window and the beautiful ski hills of the Blue Mountains from your front doorstep. This fully serviced lot #115, is perfectly situated on Sebastian Street, with a slight West facing angle giving you the ultimate exposure in the evenings. A few short steps leads you to a private sandy beach, exclusively for residents, where relaxation meets pristine natural beauty. This coveted location connects you effortlessly to the vibrant towns of Collingwood and Thornbury, offering dining, shopping, and year-round adventure at your fingertips. For winter enthusiasts, the renowned Georgian Peaks Ski Club is walking distance away, while golfers can perfect their game at the prestigious Georgian Bay Club or several other courses nearby. Boaters will find their paradise with easy access to marinas in Thornbury and Collingwood, making every weekend a chance for waterborne exploration. What makes this property truly exceptional? A rare and expansive 51-foot frontage with a 110-foot depth, an incredible opportunity to build the custom home you've always envisioned. This is more than just land; it's your canvas for creating the ultimate coastal escape here in Blue Mountains.
Blue Mountains land priced at $999,000 — book a tour to see if it fits your search.
Inside 140 Sebastian St #115
Every detail from the listing, in one place.
Type
Land
Features & systems
Lot & land
Lot size (sqft)
0
Listing & possession
Property class
Vacant Land
140 Sebastian St #115 Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X13037978$999,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 140 Sebastian St #115 Compares to the Blue Mountains Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Zara’s estimate
$•,•••,•••
Estimated from city-wide sales. There isn’t enough detail on this listing to rate the price.
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
$4,908
/mo
based on the purchase price of $999,000
$199,800 cash
$799,200 financed
$673,136 total interest
Principal54%$799,200
Interest46%$673,136
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.
For homeowners nearby
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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.
Similar homes for sale nearby in Blue Mountains
Other 3-bed homes for sale in Blue Mountains around $999K.
Average days on market70Homes sold in about 70 days on average.
Sale-to-list ratio94.5%On average, homes sold below asking.
Active listings395Homes for sale here right now.
Median vs prior 90 days+2.3%Compared with May 12 – Aug 10, 2026: prices up.
Based on 92 sales from Aug 10 – Nov 8, 2026 (75 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 140 Sebastian St #115
How much is 140 Sebastian St #115 listed for?
140 Sebastian St #115 is listed at $999,000 (MLS® X13037978). Summitly updates the price as soon as the MLS® record changes.
Has the price of 140 Sebastian St #115 changed?
No — 140 Sebastian St #115 is still listed at its original asking price of $999,000.
How many bedrooms and bathrooms does 140 Sebastian St #115 have?
The listing for 140 Sebastian St #115 doesn't publish its bedroom and bathroom count. It is a lot in Blue Mountains.
How much would the monthly mortgage be on 140 Sebastian St #115?
About $4,908 a month — principal and interest on $999,000 with 20% down ($199,800), 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 140 Sebastian St #115 compare with other homes in Blue Mountains?
Its asking price of $999,000 is about the same as the median sold price in Blue Mountains over the last 90 days, $986,500, across 92 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 140 Sebastian St #115 been sold before?
Summitly has no earlier MLS® sale or lease of 140 Sebastian St #115 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 140 Sebastian St #115?
140 Sebastian St #115 is in Blue Mountains, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 140 Sebastian St #115 been on the market?
203 days — 140 Sebastian St #115 was listed on April 19, 2026.
What is the land transfer tax on 140 Sebastian St #115?
About $16,455 in Ontario land transfer tax at the asking price of $999,000. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
How do I book a viewing of 140 Sebastian St #115 or make an offer?
Select "Book a viewing" on this page and pick a time. A licensed Coldwell Banker Summit Realty, Brokerage agent confirms it with the listing brokerage. When you're ready, your agent prepares the offer with you and submits it to the listing brokerage.
What is the property tax for 140 Sebastian St #115?
The listing for 140 Sebastian St #115 doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for Blue Mountains.
When was 140 Sebastian St #115 built?
The listing for 140 Sebastian St #115 doesn't publish a year built. A Summitly agent can ask the listing brokerage for it.
