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Caledon, King, Toronto, New Tecumseth & Orangeville(437) 228-3434
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MLS® W13850786For SaleDetached

3685 St. Laurent Crt

Erin Mills, Mississauga, Ontario L5L 4T2

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3685 St. Laurent Crt, Mississauga, photo 1
Asking$2,100,000
Bedrooms
4
Bathrooms
5
Size
3,500–5,000sq ft
Per sq ft
$494at the range’s middle
Lot
56.26 x 198.95 ft
Tax a year
$11,9562026 tax year
Built
31-50
Parking
62 attached
Days on market
Members

The brief

About 3685 St. Laurent Crt

3685 St. Laurent Crt is a 4-bedroom, 5-bathroom detached house in Erin Mills, Mississauga, listed for sale at an asking price of $2,100,000 (MLS® W13850786).

Welcome to 3685 St. Laurent Court, an extraordinary residence offering the rare combination of refined interiors, expansive living space and an exceptional 198-foot-deep lot in one of Erin Mills' most sought-after settings. Meticulously maintained and thoughtfully designed for both family living and entertaining, this impressive home offers over 3,600 sq. ft. of above-grade living space, plus an additional 940sq. ft. of finished lower-level space.The heart of the home is an elegant chef-inspired kitchen, appointed with marble countertops,Wolf Oven and Microwave and a bright breakfast nook overlooking the private rear grounds.Beyond the doors lies your own backyard retreat - a mature, beautifully landscaped oasis w/extra large patio, lighting and irrigation system featuring a saltwater pool and expansive grounds, creating an exceptional setting for summer entertaining, family gatherings and quiet evenings at home.The main level offers a gracious flow between its formal and casual living spaces. A sophisticated dining room overlooks the gardens and offers the flexibility to become a refined home office or study. The spacious family room provides a warm gathering space, while the impressive living room is distinguished by soaring vaulted ceilings and a custom limestone fireplace. With generous proportions, abundant storage and thoughtfully designed spaces throughout, thisis a home that effortlessly accommodates a growing family while offering the scale and sophistication expected of an executive residence.Ideally positioned on one of Erin Mills' most desirable cul de sacs, the location offers an enviable lifestyle surrounded by parks, walking and cycling trails, transit and highly regarded schools. An exceptional selection of amenities is also just minutes away, including Costco,Lifetime Fitness, Longo's, T&T Supermarket, Home Depot and more.

Insights

  • Condition Score

    Good

    6 condition-related facts documented

    Source: Listing age, structured features and disclosed update language; not an inspection.

  • Cashflow Quality

    Shortfall

    −$6,577/mo against the cost of owning (20% down, 4.8%, 25 yrs)

    Source: Median of 74 detached homes with 4 bedrooms for lease in Mississauga right now. Cost of owning counts the mortgage and property tax.

Condition uses listing-record signals, not an inspection.

The home

Key facts

Tax
$11,956 / 2026
MLS® number
W13850786
Board
TRREB MLS®
Property Type
Detached
Building Age
31-50
Days on market
Size
3500-5000 sqft
Lot Size
56.26 x 198.95 ft
Listed on
Parking
2 Attached, 6 Parking
Listing brokerage: HARVEY KALLES REAL ESTATE LTD.Data source: TRREB MLS®Information deemed reliable but not guaranteed. Contained information is subject to errors, omissions, and changes without notice. Information should be independently verified.

Property details

Property

Property Type
Detached
Style
2-Storey
Community
Erin Mills
Municipality
Mississauga

Building

Size
3500-5000 sqft
Building Age
31-50
Construction
Brick

Inside

Bedrooms
4
Bathrooms
5
Bathroom Details
1 × 2pc Main, 1 × 3pc Bsmt, 1 × 4pc 2nd, 1 × 4pc 2nd, 1 × 4pc 2nd
Basement Type
Finished
Kitchens
1

Parking

Driveway
Private
Garage Type
Attached
Garage
2
Additional Parking
4
Total Parking
6

Utilities

Water
Municipal
Cooling
Central Air
Heating Type
Forced Air

Land

Sewer
Sewers
Frontage
56.26 ft
Depth
198.95 ft
Lot Size
56.26 x 198.95 ft

Additional

Foundation
Poured Concrete
Roof
Asphalt Shingle
Fireplace
No
Pool
Inground, Salt
Den
Yes
Family room
Yes
Extras
Fridge, Stove Top, Dishwasher, Light Fixtures and Window Coverings Except Those on the Exclusion List, Wolf Oven, Wolf Microwave, Washer and Dryer, Built in Speakers.

Rooms

RoomSizeFeaturesLevel
Kitchen4.05 × 3.95 mhardwood floor, Marble Counter, Pot LightsMain
Dining4.85 × 4.18 mFrench Doors, Formal Rm, O/Looks BackyardMain
Family8.87 × 3.41 mFireplace, Broadloom, O/Looks BackyardMain
Living5.07 × 3.97 mFireplace, Vaulted Ceiling, O/Looks FrontyardMain
Breakfast3.68 × 3.95 mCombined W/Kitchen, Pot Lights, O/Looks PoolMain
Laundry2.42 × 2.13 mTile Floor, Access To GarageMain
Primary9.36 × 10.41 mHis/Hers Closets, 4 Pc Ensuite2nd
2nd Br4.26 × 5.71 mO/Looks Backyard, 4 Pc Ensuite2nd
3rd Br4.26 × 3.41 mO/Looks Backyard2nd
4th Br4.05 × 3.41 mNw View2nd
Rec8.87 × 8.14 mFinished, Broadloom, Electric FireplaceBsmt
Powder Rm1.44 × 1.53 mMarble Counter, Marble FloorMain

Listing history

Buy/sell history for 3685 St. Laurent Crt, Mississauga, Ontario

Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.

Date StartDate EndList PricePriceEventListing ID
Date StartN/AN/A$2,100,000N/AFor SaleW13850786

Members see the full history. Prices are hidden from signed-out visitors.

The numbers

Mortgage Calculator

Plan with the current asking price

20% · $420,000

CMHC insurance: not required at 20% down. Payments use Canadian semi-annual compounding.

Mortgage Details

4.8% · 5-year term · 25-year amortization · 20% down

Total down payment
$420,000
Total mortgage amount
$1,680,000
Total interest payment
$1,194,300
Total purchase cost
$3,294,300
Mortgage payment
$9,581/mo

Cash Flow Analysis

If you rented this home out at 20% down

Break-even down payment

75%

Monthly carrying cost

$10,577
−$6,577per month
  • Rent $4,000
  • Shortfall $6,577

Rental income opens at $4,000, the median asking rent of 74 comparable homes for lease in Mississauga. Type over it with the rent you expect. This is a planning tool, not advice.

Land transfer tax on this home

Ontario land transfer tax
$38,975
Total land transfer tax
$38,975
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$34,975
See how this is worked out
0.5% on the first $55,000
$275
1.0% from $55,000 to $250,000
$1,950
1.5% from $250,000 to $400,000
$2,250
2.0% from $400,000 to $2,000,000
$32,000
2.5% from $2,000,000 to $2,100,000
$2,500
Ontario total
$38,975

An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.

Estimate

Estimated value requires sign in

Market estimates use sold comparables and are available after you sign in and accept MLS® VOW terms.

The estimate is an automated value built from public and MLS® data. It is not an appraisal; ask Kassaundra Dobson, Broker of Record for a full comparative market analysis.

Comparable sales

Comparable sales require sign in

Closing prices and sold comps are available to registered visitors who accept MLS® VOW terms on this site.

The land

Lot

Lot area
11,193 sq ft1,040 m²
Street frontage
56.26 ft17.1 m
Depth
198.95 ft60.6 m
56.26 × 198.95 ftST. LAURENT CRT

The area is the frontage multiplied by the depth, so boundaries are approximate. Confirm with a survey before you buy.

Source: the MLS® listing record, measured by GeoWarehouse.

Land and environment

Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.

12 records · 4 on fileRead 2026-10-28
250 m500 m1 km2 kmBeyond · area-wideNot in Credit Valley Conservation’s mapped regulated areaNo mapped wetland within 120 mNo water-supply well recorded within 250 mOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasA trail on the Ontario trail network within 1 kmNo licensed pit or quarry within 2 kmNo recorded oil, gas or salt well within 250 mNo facility within 1 km reports pollutant releases to Environment CanadaNo federal contaminated site within 1 kmElectricity is distributed here by Alectra Utilities CorporationWired internet 50/10 Mbps or faster is listed at this locationAcross the surrounding area: fibre to the home, cable, DSL internet listed
On record Checked, none on record

Water and conservation3

  • Not in Credit Valley Conservation’s mapped regulated areaAt the address
  • No mapped wetland within 120 m120 m
  • No water-supply well recorded within 250 m250 m

Credit Valley Conservation · Province of Ontario open data

Planning and building activity1

  • Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasAt the address

Province of Ontario open data

Around the home1

  • A trail on the Ontario trail network within 1 km1 km

Province of Ontario open data

Environmental records4

  • No licensed pit or quarry within 2 km2 km
  • No recorded oil, gas or salt well within 250 m250 m
  • No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is Genpak, Division of Great Pacific Enterprises LP — GENPAK MISSISSAUGA, 1.1 km away. Only facilities above the inventory’s reporting thresholds are listed.1 km
  • No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about provincial or private sites.1 km

Province of Ontario open data · Government of Canada open data

Power and internet3

  • Electricity is distributed here by Alectra Utilities CorporationAt the address
  • Wired internet 50/10 Mbps or faster is listed at this locationFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (10 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.At the address
  • Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, CIK Telecom, Cogeco Connexion. Cable: Cogeco Connexion, Rogers. DSL: Bell. Fixed wireless: Bell, QuaenetFi, Rogers, Routcom, SkyChoice Communications, Standard Broadband. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.Area-wide

Ontario Energy Board · Innovation, Science and Economic Development Canada

Each record is placed at the distance its own line states. None of it is an inspection of the property. Confirm anything that matters to you with the municipality, Credit Valley Conservationor the record’s publisher.

Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario. Contains information made available under Credit Valley Conservation Open Data Licence v1.0.

The market

Detached homes for sale in Erin Mills right now

For sale now
63
Median asking price
$1.35M

Middle half: $1.15M to $1.76M

New in 7 days
7

30 in 28 days

Price cuts
24%

15 listings

This home is asking 56% above the median, higher than three quarters of them.

See all homes in Erin Mills

Asking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.

Market area · filters apply to the charts below

The street

Transit nearby

StationLinesDistance
Winston Churchill StationMiWay bus rapid transit: Transitway1.3 km
Erin Mills StationMiWay bus rapid transit: Transitway2.2 km
Erindale GOGO Transit train: Milton4.6 km
Streetsville GOGO Transit train: Milton4.8 km

The nearest subway, light rail, train, bus rapid transit stations 5 km, as the crow flies. Source: GO Transit schedule data (GTFS) from Metrolinx under the Open Government Licence – Ontario – Metrolinx; MiWay schedule data (GTFS) from the City of Mississauga under the City of Mississauga Terms of Use, downloaded October 18, 2026. Data used in this product or service is provided with the permission of Metrolinx. Metrolinx makes no representations or warranties of any kind, express or implied, with respect to the Data and assumes no responsibility for the accuracy or currency of the data used in this product or service. Contains information licensed under the Open Government Licence – Ontario – Metrolinx. MiWay's schedule data is publicly available from the City of Mississauga under its Terms of Use.

Schools nearby

ElementaryTypeDistanceEQAO average 2024–25
All Saints Catholic SchoolDufferin-Peel CDSBCatholic · grades JK–8 · French Immersion750 m77%Grade 6 average
Christ The King Catholic SchoolDufferin-Peel CDSBCatholic · grades JK–81.2 km62%Grade 6 average
Garthwood Park Public SchoolPeel DSBPublic · grades JK–61.3 km39%Grade 3 average
ÉÉC MississaugaConseil scolaire catholique MonAvenirFrench-language Catholic · grades JK–62.4 km—
SecondaryTypeDistanceGrade 9 math 2024–25
Loyola Catholic Secondary SchoolDufferin-Peel CDSBCatholic · grades 9–12 · French Immersion1.2 km58%Grade 9 math
St Aloysius Gonzaga Secondary SchoolDufferin-Peel CDSBCatholic · grades 9–122.9 km68%Grade 9 math
Erindale Secondary SchoolPeel DSBPublic · grades 9–122.9 km59%Grade 9 math
École secondaire Gaétan GervaisConseil scolaire ViamondeFrench-language public · grades 9–127.6 km85%Grade 9 math

EQAO: share of students at or above the provincial standard, 2024–25 (Ontario open data). These are the schools nearest this home, not the schools it is assigned to: boundaries change, and some schools take students by application. Confirm with the board before you buy. Contains information licensed under the Open Government Licence – Ontario.

The verdict

Similar Active Listings

Recently sold nearby

Sold prices in Erin Mills are shown to signed-in members.

Email Kassaundra Dobson, Broker of Record