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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 On market 68 daysPrice drop · $50,000 off (-3.4%)

    6170 HIGHWAY 15

    City North of 401·Seeley's Bay, ON·K0H 2N0·Near Across from Seabrooke Road.

    • 1 bed
    Seeley's Bay real estate›X13133602
    • 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

    This stunning custom-built ICF stone façade bungalow sits on the pristine shores of Leo Lake, offering an exceptional blend of tranquillity, elegance, and modern luxury. Step through the grand entrance at grade level into a bright, open-concept living space featuring a propane stone fireplace, expansive west-facing windows, and French doors that open onto a suspended deck overlooking the water. The gourmet kitchen flows seamlessly into the main living area, perfect for both everyday living and entertaining. The main floor includes a spacious primary suite, dining area, and a dedicated office, providing both comfort and functionality. The fully finished lower level features a gracious walkout with three additional bedrooms, each with lake views, a recreation room with a second fireplace, a third bathroom, and a high-quality studio space; all designed to maximize the serene waterfront setting. A breezeway connects the home to an attached garage/workshop, ideal for woodworking, hobbies, or showcasing a car collection. Leo Lake is a small, peaceful inland lake. It's known for its clear, spring-fed water, making it ideal for swimming, kayaking, paddleboarding, and other recreational water activities. Because it's relatively quiet compared to larger lakes in the region, properties on Leo Lake tend to emphasize privacy, nature, and tranquillity. This is a home that truly must be experienced; prepare to be impressed. Schedule your private viewing today.

    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
    Jul 21, 2026Price reducedCurrentReduced$1,425,000−$50,000 (3.4%)X13133602This page
    May 15, 2026ListedCurrentFor sale$1,475,000 —X13133602This 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
      Forced Air
      Air conditioning
      Central Air
      Water source
      Well
      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.

    📍 6170 HIGHWAY 15
    What's nearby

    Points of interest classified by the MLS® feed.

    • Clear View
    • 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
    $7,001
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $903
    0.76% mill rate · ON
    The market

    How this home sits in the Seeley's Bay market

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

    The Seeley's Bay market right now

    Average sold price, days on market, and closed-transaction count for Seeley's Bay — sourced from MLS®.

    • Avg sold price
      $768,986
      Last 30 days
    • Median sold price
      $698,900
      Middle of the market
    • Days on market
      37 d
      Avg from list to close
    • Closed last 30d
      7
      MLS® transactions
    Full Seeley's Bay market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 6170 HIGHWAY 15 — 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 6170 HIGHWAY 15 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 6170 HIGHWAY 15 listed for?

      6170 HIGHWAY 15 is listed at $1,425,000 on the MLS® (listing X13133602). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 6170 HIGHWAY 15 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. 3 baths
  2. 3500-5000 sqft
  3. Detached
  4. Built 6-15
  5. 2-4.99 ac lot
  6. Asking
    $1,425,000
    $0 / sqft · MLS® X13133602
    Chat Zara
  7. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $469,081
    $431,555Confidence range$506,608
    Asking vs estimate
    ↑↑well-above
    +$955,919
    (+203.8%)
    Asking is well above
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 1 bedrooms (no sqft on file).

    Market analytics

    Homes like this in Seeley's Bay sell in about 37 days — this one has been listed 68 days.

    Avg sold price
    $768,986
    Median sold
    $698,900
    Avg days on market
    37
    Recently sold
    7
    See comparable sales
    Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    AI highlights by Zara
    • This stunning custom-built ICF stone façade bungalow sits on the pristine shores of Leo Lake, offering an exceptional blend of tranquillity, elegance, and modern luxury.
    • The gourmet kitchen flows seamlessly into the main living area, perfect for both everyday living and entertaining.
    • The main floor includes a spacious primary suite, dining area, and a dedicated office, providing both comfort and functionality.
    • Schedule your private viewing today.
    Ask Zara a follow-up
    Septic
  8. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    3
    Parking spaces
    6
    Driveway
    Private
  9. Interior

    6
    Basement
    Full, Finished, Walk-Out
    Family room
    Y
    Kitchens
    1
    Total rooms
    8
    Laundry level
    Main Level
    Elevator
    N
  10. Exterior & construction

    6
    Exterior
    Stone, Vinyl Siding
    Roof
    Asphalt Shingle
    Foundation
    Insulated Concrete Form
    View
    Hills
    Waterfront
    Y
    Pool
    None
  11. Lot & land

    2
    Year built
    6-15
    Zoning
    A2
  12. Listing & possession

    3
    Occupancy
    TBD
    Property style
    Bungalow
    Property class
    Detached
  13. Room-by-room · 16 rooms

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

    Room dimensions

    Upper level

    10 rooms
    • Dining Room
      15.1 × 14.5 ft
    • Mud Room
      9.1 × 10.0 ft
    • Bathroom
      5 Pc Ensuite
      12.7 × 11.3 ft
    • Laundry
      10.8 × 7.3 ft
    • Foyer
      9.2 × 13.7 ft
    • Primary Bedroom
      14.4 × 14.4 ft
    • Bathroom
      2 Pc Bath
      3.0 × 6.5 ft
    • Office
      12.8 × 6.7 ft
    • Living Room
      19.5 × 15.6 ft
    • Kitchen
      23.6 × 12.1 ft

    Lower level

    6 rooms
    • Other
      4.9 × 6.8 ft
    • Bathroom
      4 Pc Bath
      17.2 × 11.8 ft
    • Bedroom 2
      26.0 × 16.9 ft
    • Recreation
      29.5 × 27.6 ft
    • Bedroom 4
      15.9 × 15.7 ft
    • Bedroom 3
      15.4 × 13.1 ft
    Combined estimate
    $7,904
    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
    $7,001
    /mo
    based on the purchase price of $1,425,000
    $285,000 cash
    $1,140,000 financed
    $960,179 total interest
    Monthly payment$7,001/ month
    Principal54%$1,140,000
    Interest46%$960,179

    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 Seeley's Bay

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

    • 1054 Cranberry Cove Lane
      Sold
      Sign in for price
      1054 Cranberry Cove Lane
      Detached
    • 4788 Leo Lake Road
      Sold
      Sign in for price
      4788 Leo Lake Road
      Detached
    • 627 Stafford Lane
      Sold
      Sign in for price
      627 Stafford Lane
      Detached
    • 3980 Brewers Mills Road
      Sold
      Sign in for price
      3980 Brewers Mills Road
      Detached
    • 4173 Mangan Boulevard
      Sold
      Sign in for price
      4173 Mangan Boulevard
      Detached
    • 6676 Highway 15
      Sold
      Sign in for price
      6676 Highway 15
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    6170 HIGHWAY 15This home1 / 335,005,000$1,425,000ask———
    1054 Cranberry Cove Lane2 / 21,500—
    4788 Leo Lake Road4 / 21,100—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Seeley's Bay

    Active listings within ±20% of this asking price.

    • 3666 Brewers Mills Road
      $1,650,000
      3666 Brewers Mills Road
      Detached 4 4
    • 3063 Brewers Mills Road
      $1,275,000
      3063 Brewers Mills Road
      Detached 3 2
    • 3525 Burnt Hills Road
      $1,599,900
      3525 Burnt Hills Road
      Detached 3 4
    • 7 Cranberry Cove Lane
      $1,199,900
      7 Cranberry Cove Lane
      Detached 2 2
    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.

  14. One team, no handoffs

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

  15. Showings on YOUR schedule

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

  16. Mortgage that closes

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

  17. Public listing courtesy of EXP REALTY, BROKERAGE · displayed on Summitly per MLS® data-share rules

    6170 HIGHWAY 15 is a 1-bedroom, 3-bath, 3500-5000 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  18. When was 6170 HIGHWAY 15 built?

    6170 HIGHWAY 15 was built in 6-15. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  19. What is the property tax for 6170 HIGHWAY 15?

    The 'Property tax' tab in the History section shows the most recent annual tax for 6170 HIGHWAY 15 plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  20. How much would the monthly mortgage be on 6170 HIGHWAY 15?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,425,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  21. Has 6170 HIGHWAY 15 been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 6170 HIGHWAY 15 with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  22. What neighbourhood is 6170 HIGHWAY 15 in?

    6170 HIGHWAY 15 is in City North of 401, Seeley's Bay. The 'Neighbourhood' section below links to the live Seeley's Bay real estate hub with average sold price, days on market, and current inventory.

  23. Is Seeley's Bay a good place to live?

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

  24. 627 Stafford Lane
    3 / 2
    1,500
    —
    3980 Brewers Mills Road3 / 21,100—
    4173 Mangan Boulevard2 / 31,100—
    6676 Highway 154 / 22,000—