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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 16 days

    Unit TH 3 — 15 LAKE Street

    Grimsby Beach·Grimsby, ON·L3M 2G4·Near Lake st and Onatrio st

    • 3 beds
    Grimsby real estate›X13106898
    • 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

    **ASSIGNMENT SALE - RARE OPPORTUNITY- ****BUILDER WILLING TO HONOUR CURRENT HST REBATE**** WELL BELOW ORIGINALY PURCHASED BUILDER PRICE**** Completion set for JULY 1st, 2026 or can be extended to late August 2026! Be One Of Only 8 Ultra Luxury Town Owners On The Waterfront With a Private Elevator, Roof Top Terrace Offering An Unobstructed Water View. The "Harbour" Model, 2638 Sq. Ft. | 3 Bedrooms | 3.5 Baths | Rooftop Patio (500 Sq. ft.) at Inspiration Point, where luxury meets waterfront living! This elegant 3-story townhome offers thoughtfully designed living space, featuring 9' Ceilings and Hardwood Floors. Main Floor: Open-concept living and dining with a gourmet kitchen, large island, breakfast area and modern finishes perfect for entertaining. Second Floor Offers a Spacious primary bedroom with ensuite and two additional bedrooms, all designed for comfort and privacy. Rooftop Retreat: Enjoy spacious. indoor area and large rooftop terrace with unobstructed water views, perfect for hosting gatherings or relaxing with breathtaking views. Exclusive Perk for Boat Owners: Priority access to an annual boat slip lease, complete with on-site maintenance and marina services.

    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
    May 9, 2026ListedCurrentFor sale$1,349,000 —X13106898This page
    Jan 21, 2026Previously listedExp$1,399,000 —X12716752View
    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

      2
      Heating
      Forced Air
      Air conditioning
      Central Air
    Location & lifestyle

    Getting around, schools & the block

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

    📍 Unit TH 3 — 15 LAKE Street
    What's nearby

    Points of interest classified by the MLS® feed.

    • Beach
    • Clear View
    • Cul de Sac/Dead End
    • Lake Access
    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
    $6,627
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $742
    0.66% mill rate · ON
    The market

    How this home sits in the Grimsby market

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

    The Grimsby market right now

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

    • Avg sold price
      —
      Last 30 days
    • Median sold price
      —
      Middle of the market
    • Days on market
      —
      Avg from list to close
    • Closed last 30d
      —
      MLS® transactions
    Full Grimsby market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into Unit TH 3 — 15 LAKE Street — 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 Unit TH 3 — 15 LAKE Street 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 Unit TH 3 — 15 LAKE Street listed for?

      Unit TH 3 — 15 LAKE Street is listed at $1,349,000 on the MLS® (listing X13106898). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does Unit TH 3 — 15 LAKE Street 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. 4 baths
  2. 2500-2749 sqft
  3. Condo Townhouse
  4. Built New
  5. Asking
    $1,349,000
    $0 / sqft · MLS® X13106898
    Chat Zara
  6. Zara AI Estimate
    Live valuation

    Not enough neighbourhood comparable data yet to estimate this listing. Chat with Zara for a private valuation.

    Ask Zara
    Market analytics

    Live market data for Grimsby.

    Avg sold price
    —
    Median sold
    —
    Avg days on market
    —
    Recently sold
    —
    See comparable sales
    Be One Of Only 8 Ultra Luxury Town Owners On The Waterfront With a Private Elevator, Roof Top Terrace Offering An Unobstructed Water View.
  7. This elegant 3-story townhome offers thoughtfully designed living space, featuring 9' Ceilings and Hardwood Floors.
  8. Second Floor Offers a Spacious primary bedroom with ensuite and two additional bedrooms, all designed for comfort and privacy.
  9. Rooftop Retreat: Enjoy spacious. indoor area and large rooftop terrace with unobstructed water views, perfect for hosting gatherings or relaxing with breathtaking views.
  10. Ask Zara a follow-up

    Parking & garage

    4
    Garage
    Built-In
    Garage spaces
    2
    Parking spaces
    3
    Driveway
    3
  11. Interior

    5
    Basement
    None
    Family room
    Y
    Kitchens
    1
    Total rooms
    8
    Elevator
    Y
  12. Exterior & construction

    7
    Exterior
    Brick, Stucco (Plaster)
    Roof
    Asphalt Shingle
    Foundation
    Concrete
    View
    Marina, Park/Greenbelt, Water, Panoramic, Beach
    Waterfront
    Y
    Patio
    None
    Balcony
    None
  13. Lot & land

    1
    Year built
    New
  14. Listing & possession

    3
    Possession
    2026-07-01T00:00:00.000-00:00
    Property style
    3-Storey
    Property class
    Condo Townhouse
  15. Room-by-room · 8 rooms

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

    Room dimensions

    Main level

    4 rooms
    • Living Room
      25.0 × 16.0 ft
    • Dining Room
      11.0 × 9.6 ft
    • Kitchen
      12.1 × 11.6 ft
    • Breakfast
      11.7 × 8.8 ft

    Ground level

    1 room
    • Recreation
      25.0 × 15.0 ft

    Second level

    3 rooms
    • Bedroom 3
      11.0 × 10.0 ft
    • Primary Bedroom
      15.8 × 15.5 ft
    • Bedroom 2
      10.0 × 10.2 ft
  16. Marina
  17. Park
  18. Combined estimate
    $7,369
    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
    $6,627
    /mo
    based on the purchase price of $1,349,000
    $269,800 cash
    $1,079,200 financed
    $908,970 total interest
    Monthly payment$6,627/ month
    Principal54%$1,079,200
    Interest46%$908,970

    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.

    Comparable condo townhouses that just sold in Grimsby

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

    • 303 Central Avenue
      Sold
      Sign in for price
      303 Central Avenue
      Condo Townhouse
    • 29 Esplanade Lane
      Sold
      Sign in for price
      29 Esplanade Lane
      Condo Townhouse
    • 24 Kenyon Crescent
      Sold
      Sign in for price
      24 Kenyon Crescent
      Condo Townhouse
    • 7 Viking Court
      Sold
      Sign in for price
      7 Viking Court
      Condo Townhouse
    • 165 Main Street
      Sold
      Sign in for price
      165 Main Street
      Condo Townhouse
    • 18 Cedar Street
      Sold
      Sign in for price
      18 Cedar Street
      Condo Townhouse
    AddressBd / BaSqftSold$/sqft% of askSold
    Unit TH 3 — 15 LAKE StreetThis home3 / 425,002,749$1,349,000ask———
    303 Central Avenue2 / 21,000—
    29 Esplanade Lane2 / 21,400—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.
    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.

  19. One team, no handoffs

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

  20. Showings on YOUR schedule

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

  21. Mortgage that closes

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

  22. Public listing courtesy of RE/MAX REALTY SERVICES INC. · displayed on Summitly per MLS® data-share rules

    Unit TH 3 — 15 LAKE Street is a 3-bedroom, 4-bath, 2500-2749 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  23. When was Unit TH 3 — 15 LAKE Street built?

    Unit TH 3 — 15 LAKE Street was built in New. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  24. What is the property tax for Unit TH 3 — 15 LAKE Street?

    The 'Property tax' tab in the History section shows the most recent annual tax for Unit TH 3 — 15 LAKE Street plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  25. How much would the monthly mortgage be on Unit TH 3 — 15 LAKE Street?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,349,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  26. Has Unit TH 3 — 15 LAKE Street been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of Unit TH 3 — 15 LAKE Street with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  27. What neighbourhood is Unit TH 3 — 15 LAKE Street in?

    Unit TH 3 — 15 LAKE Street is in Grimsby Beach, Grimsby. The 'Neighbourhood' section below links to the live Grimsby real estate hub with average sold price, days on market, and current inventory.

  28. Is Grimsby a good place to live?

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

  29. 24 Kenyon Crescent
    2 / 2
    800
    —
    7 Viking Court3 / 11,000—
    165 Main Street2 / 31,000—
    18 Cedar Street3 / 31,400—