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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.

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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 On market 20 days

    700 Tar Island Road

    Front of Escott Twp·Leeds and the Thousand Islands, ON·K6H 5R7·Near Thousand Islands Pkwy & Front St. (Rockport)

    • 3 beds
    Leeds and the Thousand Islands real estate›X13485994
    • 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

    700 Tar Island offers private island living without the usual complications. Located approximately 10 minutes by boat from Huck's Marina in Rockport, this fully furnished seasonal retreat sits on more than 1.4 acres with approximately 318 feet of St. Lawrence River frontage, protected docking, clear water and a shallow sandy shoreline. The property has been prepared to give buyers greater confidence, with pre-listing home inspection, WETT, water and septic documentation available. Extensive inclusions also make the transition to island ownership easier, including most furnishings, a pontoon boat, golf cart, lawn equipment, tools & more, subject to the full inclusion and exclusion list in Schedule B. The main cottage features warm wood finishes, vaulted ceilings, expansive river-facing windows and an open-concept layout designed around the waterfront setting. There are 3+1 bedrooms and 2 bathrooms, including a lower-level guest suite with a kitchenette and private entrance. The flexible layout provides comfortable space for family, overnight guests or multigenerational use. The shoreline is one of the property's defining features. Protected docking, a gentle sandy entry and approximately 318 feet of frontage create an inviting setting for swimming, boating, paddling and fishing. The generous lot also offers space to gather, relax and enjoy privacy along the river. Practical improvements include heat pumps with air conditioning, a woodstove, baseboard heating, a Generac generator, a metal roof, internet availability and an art studio bunkie that can also provide guest overflow space. From mornings on the dock to afternoons exploring the Thousand Islands & evenings beside the water, this is a well-equipped island property designed to be enjoyed from the day you arrive. For buyers seeking a furnished St. Lawrence River retreat close to Rockport, 700 Tar Island offers an appealing combination of privacy, usable shoreline, thoughtful improvements and turnkey convenience.

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

    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
    Jun 23, 2026ListedCurrentFor sale$649,900 —X13485994This page
    Jun 1, 2026Previously listedTer$675,000 —X13221088View
    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

      5
      Heating
      Baseboard
      Air conditioning
      Wall Unit(s)
      Fireplaces
      1
      Water source
    Location & lifestyle

    Getting around, schools & the block

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

    📍 700 Tar Island Road
    What's nearby

    Points of interest classified by the MLS® feed.

    • Beach
    • Island
    • River/Stream
    • Waterfront
    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
    $3,193
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $426
    0.79% mill rate · ON
    The market

    How this home sits in the Leeds and the Thousand Islands market

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

    The Leeds and the Thousand Islands market right now

    Average sold price, days on market, and closed-transaction count for Leeds and the Thousand Islands — sourced from MLS®.

    • Avg sold price
      $648,682
      Last 30 days
    • Median sold price
      $587,500
      Middle of the market
    • Days on market
      88 d
      Avg from list to close
    • Closed last 30d
      32
      MLS® transactions
    Full Leeds and the Thousand Islands market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 700 Tar Island Road — 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 700 Tar Island Road 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 700 Tar Island Road listed for?

      700 Tar Island Road is listed at $649,900 on the MLS® (listing X13485994). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 700 Tar Island Road 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. 1500-2000 sqft
  3. Detached
  4. Built 51-99
  5. Asking
    $649,900
    $0 / sqft · MLS® X13485994
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $648,682
    $596,787Confidence range$700,577
    Asking vs estimate
    ≈in-line
    +$1,218
    (+0.2%)
    Asking is in line
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 3 bedrooms (no sqft on file).

    Market analytics

    Homes like this in Leeds and the Thousand Islands sell in about 88 days — this one has been listed 20 days.

    Avg sold price
    $648,682
    Median sold
    $587,500
    Avg days on market
    88
    Recently sold
    32
    See comparable sales
    Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    AI highlights by Zara
    • The main cottage features warm wood finishes, vaulted ceilings, expansive river-facing windows and an open-concept layout designed around the waterfront setting.
    • There are 3+1 bedrooms and 2 bathrooms, including a lower-level guest suite with a kitchenette and private entrance.
    • The flexible layout provides comfortable space for family, overnight guests or multigenerational use.
    • The generous lot also offers space to gather, relax and enjoy privacy along the river.
    Ask Zara a follow-up
    Other
    Sewer
    Septic
  7. Parking & garage

    2
    Garage
    None
    Parking spaces
    0
  8. Interior

    5
    Basement
    Crawl Space, Finished with Walk-Out, Separate Entrance
    Family room
    N
    Kitchens
    1
    Total rooms
    8
    Laundry level
    Main Level
  9. Exterior & construction

    6
    Exterior
    Vinyl Siding
    Roof
    Metal
    Foundation
    Concrete Block, Piers
    View
    Lake, Clear, Golf Course, River
    Waterfront
    Y
    Pool
    None
  10. Lot & land

    1
    Year built
    51-99
  11. Listing & possession

    4
    Possession
    2026-06-30T00:00:00.000-00:00
    Occupancy
    Flexible
    Property style
    Other
    Property class
    Detached
  12. Clear View
  13. Golf
  14. Combined estimate
    $3,619
    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
    $3,193
    /mo
    based on the purchase price of $649,900
    $129,980 cash
    $519,920 financed
    $437,909 total interest
    Monthly payment$3,193/ month
    Principal54%$519,920
    Interest46%$437,909

    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 detacheds that just sold in Leeds and the Thousand Islands

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

    • 134 Black Rapids Road
      Sold
      Sign in for price
      134 Black Rapids Road
      Detached
    • 942 Teddys Lane
      Sold
      Sign in for price
      942 Teddys Lane
      Detached
    • 594 Lyndhurst Road
      Sold
      Sign in for price
      594 Lyndhurst Road
      Detached
    • 304 Hay Bay Lane
      Sold
      Sign in for price
      304 Hay Bay Lane
      Detached
    • 920 Warren Lane
      Sold
      Sign in for price
      920 Warren Lane
      Detached
    • 1 Hickey Island
      Sold
      Sign in for price
      1 Hickey Island
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    700 Tar Island RoadThis home3 / 215,002,000$649,900ask———
    134 Black Rapids Road2 / 1700—
    942 Teddys Lane3 / 1700—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Leeds and the Thousand Islands

    Active listings within ±20% of this asking price.

    • 811 Hermit Thrush Lane
      $569,500
      811 Hermit Thrush Lane
      Detached 3 1
    • 208 Back Street
      $679,000
      208 Back Street
      Detached 3 3
    • 154 Woodvale Road
      $625,000
      154 Woodvale Road
      Detached 3 2
    • 134 Rockfield Road
      $625,000
      134 Rockfield Road
      Detached 3 2
    • 805 Cartwrights Lane
      $699,900
      805 Cartwrights Lane
      Detached 2 2
    • 956 Roddick Lane
      $649,999
      956 Roddick Lane
      Detached 4 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.

  15. One team, no handoffs

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

  16. Showings on YOUR schedule

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

  17. Mortgage that closes

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

  18. Public listing courtesy of CENTURY 21 HERITAGE GROUP LTD., BROKERAGE · displayed on Summitly per MLS® data-share rules

    700 Tar Island Road is a 3-bedroom, 2-bath, 1500-2000 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  19. When was 700 Tar Island Road built?

    700 Tar Island Road was built in 51-99. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  20. What is the property tax for 700 Tar Island Road?

    The 'Property tax' tab in the History section shows the most recent annual tax for 700 Tar Island Road plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  21. How much would the monthly mortgage be on 700 Tar Island Road?

    The affordability calculator on this page shows an estimated monthly mortgage for $649,900 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  22. Has 700 Tar Island Road been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 700 Tar Island Road with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  23. What neighbourhood is 700 Tar Island Road in?

    700 Tar Island Road is in Front of Escott Twp, Leeds and the Thousand Islands. The 'Neighbourhood' section below links to the live Leeds and the Thousand Islands real estate hub with average sold price, days on market, and current inventory.

  24. Is Leeds and the Thousand Islands a good place to live?

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

  25. 594 Lyndhurst Road
    3 / 2
    1,500
    —
    304 Hay Bay Lane2 / 21,100—
    920 Warren Lane3 / 21,500—
    1 Hickey Island3 / 21,100—