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310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
905-553-8500info@summitly.ca

©2026 Summitly. All rights reserved. Coldwell Banker Summit Realty, Brokerage — RECO Registration #6018570.

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Listing data is provided by the Toronto Regional Real Estate Board (TRREB) via PropTx and is deemed reliable but not guaranteed. Coldwell Banker Summit Realty, Brokerage — an independently owned and operated Coldwell Banker franchise.

REALTOR® Disclosure▾

For listings in Canada, 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 trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

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    For sale Listed 4 days ago

    1 B277 Island

    Archipelago South·The Archipelago, ON·P0C 1H0·Near Portage Bay and Coon Gap

    • 4 beds
    The Archipelago real estate›X13579328
    • Overview
    • History
    • Details
    • Location
    • Mortgage
    • Investment
    • Comparables
    • FAQ
    Open house & tour

    3 upcoming open houses

    Drop in during an open house, or tour online — no appointment needed.

    • Open house
      Date TBD
      Time TBD
    • Open house
      Date TBD
      Time TBD
    • Open house
      Date TBD
      Time TBD
    Overview

    What this listing tells us

    Property description

    A Unique Offering! Stunning over 1-acre private island on Georgian Bay in the Township of the Archipelago, surrounded by the protected wilderness of Massasauga Provincial Park. Approximately 1,378 ft of shoreline, west-facing sunset exposure, and deep, clear water on all sides. The island offers an existing 2-bedroom main cabin (sleeps 4), a separate bunkie (sleeps 3), and a standalone cedar-lined sauna, with hydro and propane in place. Protected harbour with docking on the east side. PLUS a build-ready opportunity: the owners have completed a survey and an architect-designed plan for a new contemporary cottage. Enjoy the island as it is now, or build your own retreat. Easy access - about 10 minutes by boat from the Moon River / Woods Bay marinas and under 15 minutes to Frying Pan Island, Henry's Fish Restaurant, Sans Souci, and Copperhead. Private, protected, and easily accessible, this is a private island cottager's dream!

    Cleaned for readability — original MLS® text was lightly de-abbreviated and decapitalized.

    AI highlights by Zara
    History

    Listing, price, and tax history

    Every previous listing of this property, every list-price change, and 5 years of estimated annual property tax — switch tabs to drill in.

    DateEventStatusPriceChangeMLS®View
    Jul 17, 2026ListedCurrentFor sale$749,900 —X13579328This page
    Sourced from MLS® · includes all previous listings of this property · tap View to open the archived listing in a new tab
    Property details

    Inside this property

    Systems, finishes, room dimensions, and building information — pulled from the full MLS® feed.

    Features & systems

    Heating, cooling, parking, exterior, lot, possession, and more.

    • Systems

      4
      Heating
      Other
      Air conditioning
      None
      Water source
      Other
      Sewer
    Location & lifestyle

    Getting around, schools & the block

    Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.

    📍 1 B277 Island
    What's nearby

    Points of interest classified by the MLS® feed.

    • Lake Access
    • Marina
    • Waterfront
    • Wooded/Treed
    Financials

    The money — monthly cost, mortgage & return

    Everything financial in one place: what you'd pay each month, a live mortgage calculator at the asking price, and what it could return as a rental.

    Cost of ownership

    A monthly snapshot at typical assumptions — personalize the mortgage just below.

    Est. monthly mortgage
    $3,684
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $176
    0.28% mill rate · ON
    The market

    How this home sits in the The Archipelago market

    Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.

    The The Archipelago market right now

    Average sold price, days on market, and closed-transaction count for The Archipelago — sourced from MLS®.

    • Avg sold price
      $1,377,125
      Last 30 days
    • Median sold price
      $1,030,000
      Middle of the market
    • Days on market
      21 d
      Avg from list to close
    • Closed last 30d
      16
      MLS® transactions
    Full The Archipelago market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 1 B277 Island — the seller pays our commission

    On every MLS® listing in Canada, the seller's brokerage pays a cooperating commission to whoever brings the buyer. Buyer representation is free to you.

    Free buyer representation · Coldwell Banker® affiliate

    $0 to you. The seller pays our fee.

    On every MLS® listing in Canada, the seller's brokerage advertises a cooperating commission for the buyer's agent. A Coldwell Banker Summit Realty agent represents you — you owe us nothing.

    Call now
    Due diligence

    Property flags & disclosures

    An automated scan of public records and news for anything a buyer should know about this specific address — liens, outstanding work orders, or stigma-related history. We never invent flags.

    Nothing concerning surfaced — all clear.

    We scanned public records and news for liens, outstanding work orders, and stigma-related history (e.g. a former grow-op or fire) at 1 B277 Island and found nothing flagged. We re-check automatically as new records publish.

    Frequently asked

    Common questions about this property

    Tap a question to expand the answer. Short, direct answers tuned for AI search and voice assistants.

    • How much is 1 B277 Island listed for?

      1 B277 Island is listed at $749,900 on the MLS® (listing X13579328). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 1 B277 Island have?

    Coldwell Banker Summit Realty is a RECO-licensed Ontario real estate brokerage, independently owned and operated. Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Listing data is sourced from MLS® and is provided for informational purposes only — not guaranteed accurate by the MLS® or its members. 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.

  1. 2 baths
  2. < 700 sqft
  3. Rural Residential
  4. .50-1.99 ac lot
  5. Asking
    $749,900
    $1071 / sqft · MLS® X13579328
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $1,625,008
    $1,495,007Confidence range$1,755,008
    Asking vs estimate
    ↓below
    −$875,108
    (-53.9%)
    Asking is below estimate
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 4 bedrooms (no sqft on file).

    Market analytics

    Homes like this in The Archipelago sell in about 21 days — this one has been listed 4 days.

    Avg sold price
    $1,377,125
    Median sold
    $1,030,000
    Avg days on market
    21
    Recently sold
    16
    See comparable sales
    Stunning over 1-acre private island on Georgian Bay in the Township of the Archipelago, surrounded by the protected wilderness of Massasauga Provincial Park.
  7. Approximately 1,378 ft of shoreline, west-facing sunset exposure, and deep, clear water on all sides.
  8. Protected harbour with docking on the east side.
  9. Enjoy the island as it is now, or build your own retreat.
  10. Ask Zara a follow-up
    Septic
  11. Parking & garage

    3
    Garage
    None
    Parking spaces
    0
    Driveway
    Other
  12. Interior

    4
    Basement
    None
    Family room
    N
    Kitchens
    1
    Total rooms
    7
  13. Exterior & construction

    6
    Exterior
    Wood
    Roof
    Asphalt Shingle
    Foundation
    Piers, Concrete Block
    View
    Bay, Panoramic, Trees/Woods, Water
    Waterfront
    Y
    Pool
    None
  14. Lot & land

    1
    Zoning
    Coastal Residential
  15. Listing & possession

    3
    Possession
    2026-09-30T00:00:00.000-00:00
    Property style
    Bungalow
    Property class
    Rural Residential
  16. Room-by-room · 9 rooms

    Every room with its dimensions, level, and notable features.

    Room dimensions

    Main level

    8 rooms
    • Dining Room
      open concept · breakfast area · combined w/kitchen
      10.8 × 3.8 ft
    • Bathroom
    • Kitchen
      open concept · combined w/living
      10.8 × 9.3 ft
    • Bathroom
      5.5 × 5.4 ft
    • Bedroom 2
      8.3 × 7.1 ft
    • Living Room
      open concept · combined w/dining · breakfast area
      19.3 × 10.8 ft
    • Bedroom 3
      10.0 × 10.0 ft
    • Bedroom
      8.7 × 6.2 ft

    Upper level

    1 room
    • Bedroom 4
      Open Concept
      10.0 × 8.0 ft
    Combined estimate
    $3,860
    Mortgage + tax · before condo / insurance

    Mortgage & affordability

    Today's best Canadian rates from Mortgage Squad, then a live calculator — adjust down payment, amortization, and rate, and email yourself the report.

    Today's rates · Powered by Mortgage Squad
    350+ lender access · Best rate matched in 2 min
    Lock my rate
    • Best
      5-yr Fixed · Insured
      4.09%
      0.40% below banks
    • 5-yr Fixed · Conventional
      4.34%
      APR · OAC
    • 3-yr Fixed · Conventional
      4.49%
      APR · OAC
    • 5-yr Variable · Variable
      4.85%
      APR · OAC
    Rates indicative · Updated today · OAC, subject to underwritingSee all Mortgage Squad rates →
    Affordability calculator
    Estimated monthly payment
    $3,684
    /mo
    based on the purchase price of $749,900
    $149,980 cash
    $599,920 financed
    $505,290 total interest
    Monthly payment$3,684/ month
    Principal54%$599,920
    Interest46%$505,290

    20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.

    Email this mortgage report to yourself

    Save the full affordability breakdown — down payment, monthly, interest paid, and today's Mortgage Squad rate — in your inbox. Create a free Summitly account to save it, get rate-drop alerts, and build a shortlist.

    Create account & email meor send as guest
    Get pre-approved in minutes

    Know exactly what you can afford — a no-obligation pre-approval from Mortgage Squad.

    Get pre-approved

    Rental income & return

    What this home could rent for and the return at the asking price — an AI estimate against real property tax and condo fees.

    Est. monthly rent
    low–high
    Gross yield
    rent × 12 ÷ price
    Cap rate (est.)
    net of tax + fees

    AI estimate for discussion only — not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price and real property tax.

    Comparable rural residentials that just sold in The Archipelago

    Swipe the closed sales, then use the table for a side-by-side $/sqft comparison against this home.

    • 4 B690 Island
      Sold
      Sign in for price
      4 B690 Island
      Rural Residential
    • 67 Blackstone Lake Water
      Sold
      Sign in for price
      67 Blackstone Lake Water
      Rural Residential
    • 1 Crane Walker Road
      Sold
      Sign in for price
      1 Crane Walker Road
      Rural Residential
    AddressBd / BaSqftSold$/sqft% of askSold
    1 B277 IslandThis home4 / 2700$749,900ask$1071——
    4 B690 Island3 / 21,500—
    67 Blackstone Lake Water3 / 1700—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More rural residentials in The Archipelago

    Active listings within ±20% of this asking price.

    • 24 South Fork Road
      $750,000
      24 South Fork Road
      Rural Residential 3 1
    • 16 Leaside Drive
      $675,000
      16 Leaside Drive
      Rural Residential 3 1
    AI-first listing data

    Zara's valuation, full price history, room insights, and live MLS® refresh — all in one feed. No more comparing 4 sites.

  17. One team, no handoffs

    Your realtor, mortgage broker, and offer-night closing team work side-by-side. One conversation, not three.

  18. Showings on YOUR schedule

    Same-day showings for shortlisted homes, evenings + weekends. Your Coldwell Banker Summit Realty agent coordinates with the listing brokerage.

  19. Mortgage that closes

    Pre-approval, rate hold, and 350+ lender access via Mortgage Squad Advisors — no juggling lender chats yourself.

  20. Public listing courtesy of Sotheby's International Realty Canada · displayed on Summitly per MLS® data-share rules

    1 B277 Island is a 4-bedroom, 2-bath, < 700 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  21. When was 1 B277 Island built?

    The year built for 1 B277 Island isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  22. What is the property tax for 1 B277 Island?

    The 'Property tax' tab in the History section shows the most recent annual tax for 1 B277 Island plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  23. How much would the monthly mortgage be on 1 B277 Island?

    The affordability calculator on this page shows an estimated monthly mortgage for $749,900 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  24. Has 1 B277 Island been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 1 B277 Island with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  25. What neighbourhood is 1 B277 Island in?

    1 B277 Island is in Archipelago South, The Archipelago. The 'Neighbourhood' section below links to the live The Archipelago real estate hub with average sold price, days on market, and current inventory.

  26. Is The Archipelago a good place to live?

    The Archipelago is one of ON's actively-tracked Summitly markets. The full The Archipelago real estate hub covers live average sold price, days on market, and neighbourhood-level inventory.

  27. 1 Crane Walker Road
    4 / 4
    2,500
    —