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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 11 days

    27 Leenders Lane

    Erin·Erin, ON·N0B 1T0·Near 9th Line/Armstrong

    • 4 beds
    Erin real estate›X13486446
    • 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

    Welcome to Your Private Summer Resort! Nestled on a premium, private 1-acre lot backing onto pristine, protected agricultural land, this executive estate offers an unparalleled luxury outdoor living space just south of the charming Erin Village. The crown jewel of this property is a spectacular backyard oasis designed for world-class entertainment and relaxation. Immerse yourself in the 36-foot fully fenced, heated inground salt-water pool, complete with a 150 sq. ft. cabana Steps away sits a magnificent 480 sq. ft. timber-frame pool house-a masterclass in rustic elegance crafted from premium Douglas fir timbers, boasting soaring vaulted ceilings, intricate king-post truss work, and a cozy, WETT-certified Jotul wood stove. Unwind in the premium Sundance Claremont hot tub or sit by the tranquil 10x12 ornamental pond complete with a soothing waterfall and bubbler. Extensive landscaping, perennials, and premium patterned stamped concrete. Inside, the Charleston Tipperary welcomes you with an expansive foyer, main-floor office, formal dining room, and a soaring great room anchored by a gas fireplace. The chef's maple kitchen features stainless steel appliances and walk-in pantry, all perfectly framing views of your outdoor paradise. Upstairs, enjoy brand-new, ultra-durable HydroGen8 flooring (40-year warranty) and a primary retreat with a custom built-in closet system and 5-piece ensuite. SOMFY remote Zebra blinds throughout. Professionally finished 1,500 sq. ft. in-law suite (2021) features a private full kitchen with stainless steel appliances, a spacious living area, a large bedroom, a full bath, and dedicated laundry w/GE washer/dryer combo. Fully insulated, walnut-plywood finished 3-car garage equipped with a Senville heat pump, complemented by a separate drive shed for all your additional toys. New Iron Ore Windows w/tranferable warranty/Furnace/AC (2025). This property represents the pinnacle of country estate living with neighbourhood 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 24, 2026ListedCurrentFor sale$1,988,800 —X13486446This 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

      5
      Heating
      Forced Air
      Air conditioning
      Central Air
      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.

    📍 27 Leenders Lane
    What's nearby

    Points of interest classified by the MLS® feed.

    • Clear View
    • Level
    • Lake/Pond
    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
    $9,770
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $827
    0.50% mill rate · ON
    The market

    How this home sits in the Erin market

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

    The Erin market right now

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

    • Avg sold price
      $1,016,648
      Last 30 days
    • Median sold price
      $850,000
      Middle of the market
    • Days on market
      58 d
      Avg from list to close
    • Closed last 30d
      63
      MLS® transactions
    Full Erin market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 27 Leenders Lane — 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 27 Leenders Lane 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 27 Leenders Lane listed for?

      27 Leenders Lane is listed at $1,988,800 on the MLS® (listing X13486446). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 27 Leenders Lane 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. 3000-3500 sqft
  3. Detached
  4. Built 16-30
  5. Asking
    $1,988,800
    $0 / sqft · MLS® X13486446
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $1,199,645
    $1,103,673Confidence range$1,295,616
    Asking vs estimate
    ↑↑well-above
    +$789,155
    (+65.8%)
    Asking is well above
    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 Erin sell in about 58 days — this one has been listed 11 days.

    Avg sold price
    $1,016,648
    Median sold
    $850,000
    Avg days on market
    58
    Recently sold
    63
    See comparable sales
    Walk through online
    Listing agent has provided a interactive tour
    Open virtual tour
    AI highlights by Zara
    • Nestled on a premium, private 1-acre lot backing onto pristine, protected agricultural land, this executive estate offers an unparalleled luxury outdoor living space just south of the charming Erin Village.
    • The crown jewel of this property is a spectacular backyard oasis designed for world-class entertainment and relaxation.
    • The chef's maple kitchen features stainless steel appliances and walk-in pantry, all perfectly framing views of your outdoor paradise.
    • Upstairs, enjoy brand-new, ultra-durable HydroGen8 flooring (40-year warranty) and a primary retreat with a custom built-in closet system and 5-piece ensuite.
    Ask Zara a follow-up
    Municipal
    Sewer
    Septic
  7. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    3
    Parking spaces
    11
    Driveway
    Private Double
  8. Interior

    6
    Basement
    Finished, Apartment, Full
    Family room
    N
    Kitchens
    1
    Total rooms
    12
    Laundry level
    Main Level
    Elevator
    N
  9. Exterior & construction

    5
    Exterior
    Brick, Stucco (Plaster)
    Roof
    Asphalt Shingle
    Foundation
    Poured Concrete
    View
    Clear, Meadow, Pool
    Pool
    Inground
  10. Lot & land

    1
    Year built
    16-30
  11. Listing & possession

    3
    Occupancy
    Flexible
    Property style
    2-Storey
    Property class
    Detached
  12. Room-by-room · 19 rooms

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

    Room dimensions

    Ground level

    7 rooms
    • Laundry
      b/i shelves · w/o to garage · closet
      8.7 × 7.9 ft
    • Dining Room
      hardwood floor · picture window · crown moulding
      16.6 × 12.0 ft
    • Kitchen
      ceramic floor · pantry · centre island
      13.6 × 11.2 ft
    • Foyer
      Ceramic Floor
      8.5 × 8.1 ft
    • Great Room
      gas fireplace · open concept · overlooks backyard
      20.3 × 13.6 ft
    • Office
      hardwood floor · french doors · large window
      12.5 × 12.0 ft
    • Breakfast
      combined w/kitchen · b/i desk · w/o to yard
      13.6 × 11.8 ft

    Second level

    5 rooms
    • Bedroom 3
      laminate · double closet · overlooks backyard
      13.8 × 12.0 ft
    • Bedroom 2
      laminate · overlooks backyard · double closet
      12.0 × 9.9 ft
    • Other
      laminate · window · pass through
      8.2 × 7.9 ft
    • Bedroom 4
      laminate · double closet · b/i shelves
      12.1 × 11.5 ft
    • Primary Bedroom
      laminate · 5 pc ensuite · walk-in closet(s)
      18.0 × 13.8 ft

    Basement level

    7 rooms
    • Bedroom
      laminate · window · double closet
      13.5 × 11.2 ft
    • Laundry
      9.3 × 9.2 ft
    • Kitchen
      laminate · stainless steel appl · window
      13.5 × 10.0 ft
    • Bathroom
      Concrete Floor
      9.3 × 11.1 ft
    • Recreation
      laminate · 4 pc bath · pot lights
      34.3 × 13.5 ft
    • Living Room
      laminate · pot lights
      19.8 × 13.5 ft
    • Other
      10.2 × 12.1 ft
    Combined estimate
    $10,597
    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
    $9,770
    /mo
    based on the purchase price of $1,988,800
    $397,760 cash
    $1,591,040 financed
    $1,340,073 total interest
    Monthly payment$9,770/ month
    Principal54%$1,591,040
    Interest46%$1,340,073

    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 Erin

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

    • 26 Main Street
      Sold
      Sign in for price
      26 Main Street
      Detached
    • 11 Ellen Crescent
      Sold
      Sign in for price
      11 Ellen Crescent
      Detached
    • 4962 Third Line
      Sold
      Sign in for price
      4962 Third Line
      Detached
    • 5041 Third Line
      Sold
      Sign in for price
      5041 Third Line
      Detached
    • 9488 Wellington Rd 124
      Sold
      Sign in for price
      9488 Wellington Rd 124
      Detached
    • 9412 Sideroad 17
      Sold
      Sign in for price
      9412 Sideroad 17
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    27 Leenders LaneThis home4 / 430,003,500$1,988,800ask———
    26 Main Street3 / 21,500—
    11 Ellen Crescent3 / 21,100—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Erin

    Active listings within ±20% of this asking price.

    • 5647 First Line
      $1,799,999
      5647 First Line
      Detached 4 3
    • 9639 Sideroad 27 Side Road
      $1,599,999
      9639 Sideroad 27 Side Road
      Detached 3 2
    • 5405 Wellington Rd 52
      $2,349,000
      5405 Wellington Rd 52
      Detached 4 3
    • 9129 Sideroad 17 Side Road
      $2,295,000
      9129 Sideroad 17 Side Road
      Detached 3 6
    • 5263 Tenth Line
      $2,249,000
      5263 Tenth Line
      Detached 4 4
    • 252 Main Street
      $1,799,900
      252 Main Street
      Detached 4 4
    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.

  13. One team, no handoffs

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

  14. Showings on YOUR schedule

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

  15. Mortgage that closes

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

  16. Public listing courtesy of ROYAL LEPAGE SIGNATURE REALTY · displayed on Summitly per MLS® data-share rules

    27 Leenders Lane is a 4-bedroom, 4-bath, 3000-3500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  17. When was 27 Leenders Lane built?

    27 Leenders Lane was built in 16-30. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  18. What is the property tax for 27 Leenders Lane?

    The 'Property tax' tab in the History section shows the most recent annual tax for 27 Leenders Lane plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  19. How much would the monthly mortgage be on 27 Leenders Lane?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,988,800 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  20. Has 27 Leenders Lane been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 27 Leenders Lane with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  21. What neighbourhood is 27 Leenders Lane in?

    27 Leenders Lane is in Erin, Erin. The 'Neighbourhood' section below links to the live Erin real estate hub with average sold price, days on market, and current inventory.

  22. Is Erin a good place to live?

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

  23. 4962 Third Line
    3 / 3
    2,500
    —
    5041 Third Line3 / 42,000—
    9488 Wellington Rd 1243 / 21,100—
    9412 Sideroad 173 / 21,100—