100 Island 630/Roberts Island is a 4-bedroom, 2-bathroom detached home in Georgian Bay, listed for $1,289,000. It has 2000-2500 sq ft of living space.
1Set on 4.7 acres with 382 feet of Georgian Bay shoreline, the property is surrounded by mature trees, beautiful landscaping and lots of places to sit back and relax.
2Large windows let in plenty of natural light and offer lovely views of the surrounding property.
3Two fireplaces make it easy to picture cozy evenings with family and friends.
Located on beautiful Roberts Island in Honey Harbour, this lovely waterfront property offers plenty of privacy, room to enjoy the outdoors and all the comforts of a year-round home. Set on 4.7 acres with 382 feet of Georgian Bay shoreline, the property is surrounded by mature trees, beautiful landscaping and lots of places to sit back and relax. Best of all, it's just a very short boat ride from local Honey Harbour marinas.Inside, the home is warm and welcoming, with four bedrooms, three bathrooms and tasteful decorating throughout. Large windows let in plenty of natural light and offer lovely views of the surrounding property. Two fireplaces make it easy to picture cozy evenings with family and friends. Fully winterized and comfortable in every season, this is a place you can enjoy all year long.Outside, there's so much to love. Follow the landscaped pathways through the property, find a quiet spot under the trees or take your morning coffee out to the little "island" sitting area. Spend warm afternoons at the beach, then gather around the outdoor fireplace on the stone patio as the sun goes down. With so much space and privacy, there's always somewhere to enjoy a little peace and quiet or spend time with the people you love.Whether you're looking for a family cottage or a place to call home year-round, this Roberts Island property has so much to offer. It's a wonderful place to slow down, enjoy the beauty of Georgian Bay and make lasting memories with family and friends.
4 bedrooms, 2 bathrooms, about 2,000 sq ft, works out to roughly $645 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 100 Island 630/Roberts Island
Every detail from the listing, in one place.
Type
Detached
Style
Bungaloft
Living space
2000-2500 sq ftas stated on the listing
Basement
Crawl Space
Features & systems
Parking & garage
Parking spaces
0
Interior
Basement
Crawl Space
Lot & land
Lot size (sqft)
4.72
Listing & possession
Property style
Bungaloft
Property class
Detached
100 Island 630/Roberts Island Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X14129576$1,289,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 100 Island 630/Roberts Island Compares to the Georgian Bay Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
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Monthly cost
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An estimate, not a quote. Utilities and insurance are extra.
Affordability calculator
Estimated monthly payment
$6,332
/mo
based on the purchase price of $1,289,000
$257,800 cash
$1,031,200 financed
$868,541 total interest
Principal54%$1,031,200
Interest46%$868,541
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.
Similar homes for sale nearby in Georgian Bay
Other 3–4 bed homes for sale in Georgian Bay around $1.3M.
Average days on market68Homes sold in about 68 days on average.
Sale-to-list ratio92.3%On average, homes sold below asking.
Active listings167Homes for sale here right now.
Median vs prior 90 days−2.6%Compared with May 2 – Jul 31, 2026: prices down.
Based on 40 sales from Jul 31 – Oct 29, 2026 (30 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 100 Island 630/Roberts Island
How much is 100 Island 630/Roberts Island listed for?
100 Island 630/Roberts Island is listed at $1,289,000 (MLS® X14129576). Summitly updates the price as soon as the MLS® record changes.
Is $1,289,000 a good price for 100 Island 630/Roberts Island?
Summitly rates it Excellent Deal: the asking price is 10% or more below Zara's estimate, an estimate built from recent sales in Georgian Bay. 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 100 Island 630/Roberts Island changed?
No — 100 Island 630/Roberts Island is still listed at its original asking price of $1,289,000.
How many bedrooms and bathrooms does 100 Island 630/Roberts Island have?
100 Island 630/Roberts Island has 4 bedrooms and 2 bathrooms, with about 2,000–2,500 square feet of living space. It is a detached home in Georgian Bay.
How much would the monthly mortgage be on 100 Island 630/Roberts Island?
About $6,332 a month — principal and interest on $1,289,000 with 20% down ($257,800), 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 100 Island 630/Roberts Island compare with other homes in Georgian Bay?
Its asking price of $1,289,000 is about 75% above the median sold price in Georgian Bay over the last 90 days, $735,000, across 40 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 100 Island 630/Roberts Island been sold before?
Summitly has no earlier MLS® sale or lease of 100 Island 630/Roberts Island on record from the last two years. Older records aren't shown under TRREB rules.
Where is 100 Island 630/Roberts Island?
100 Island 630/Roberts Island is in Georgian Bay, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 100 Island 630/Roberts Island been on the market?
100 Island 630/Roberts Island was listed today (October 29, 2026).
What is the price per square foot of 100 Island 630/Roberts Island?
About $516 to $645 per square foot: the asking price of $1,289,000 over the 2,000–2,500 sq ft the listing gives as its size range.
Does 100 Island 630/Roberts Island have a basement, and is it finished?
The listing describes the basement as: Crawl Space.
What is the land transfer tax on 100 Island 630/Roberts Island?
About $22,255 in Ontario land transfer tax at the asking price of $1,289,000. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
