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Caledon, King, Toronto, New Tecumseth & Orangeville(437) 228-3434
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MLS® N12996412For SaleDetached

6743 3rd Line

Rural New Tecumseth, New Tecumseth, Ontario L0G 1W0

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6743 3rd Line, New Tecumseth, photo 1
Asking$2,799,000
Bedrooms
4+1
Bathrooms
4
Size
3,000–3,500sq ft
Per sq ft
$861at the range’s middle
Lot
2 – 4.99 acres
Tax a year
$10,4462026 tax year
Built
31-50
Parking
233 attached
Days on market
Members

The brief

About 6743 3rd Line

6743 3rd Line is a 4+1-bedroom, 4-bathroom detached house in Rural New Tecumseth, New Tecumseth, listed for sale at an asking price of $2,799,000 (MLS® N12996412).

Stunning Estate on 4 Acres - A True Blend of Luxury and Serenity: This exceptional residence, set on 4 acres of beautifully manicured grounds, exemplifies refined craftsmanship and tranquil living. Offering nearly 5,000 sq. ft. of thoughtfully designed living space, the home features 4 spacious bedrooms - including one on the main floor - and 3 on the second level. Enjoy two luxurious bathrooms with heated floors, creating a spa-like atmosphere, and an epicurean kitchen equipped with heated flooring, premium stainless-steel appliances, and a walk-out to the terrace. The elegant living and dining areas boast captivating views of nature, while the sunken family room with vaulted ceilings opens to a charming patio. A private loft provides the perfect work-from-home space or the potential for a self-contained studio apartment. The finished basement includes an additional bedroom, a spa-inspired bathroom, and a large recreation room - ideal for entertaining or relaxing. The outdoor space is an entertainer's dream, complete with a chef's kitchen featuring professional-grade stainless steel appliances, multiple seating areas including a fire pit, an in-ground swimming pool, a stand-alone sauna, and a large steel workshop - perfect for housing luxury vehicles. This property is nothing short of extraordinary, offering spectacular views and a lifestyle of comfort and elegance. Close to major hwy, city and airport, in a friendly community, minutes away from shopping and schools. Please view the virtual tour to fully experience the unique charm and wellness this property provides.

Insights

  • Condition Score

    Good

    6 condition-related facts documented

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

Condition uses listing-record signals, not an inspection.

The home

Key facts

Tax
$10,446 / 2026
MLS® number
N12996412
Board
TRREB MLS®
Property Type
Detached
Building Age
31-50
Days on market
Size
3000-3500 sqft
Lot Size
200.15 x 895.89 ft
Listed on
Parking
3 Attached, 23 Parking
Listing brokerage: REMAX YOUR COMMUNITY REALTYData 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
Rural New Tecumseth
Municipality
New Tecumseth

Building

Size
3000-3500 sqft
Building Age
31-50
Construction
Stone

Inside

Bedrooms
4+1
Bathrooms
4
Bathroom Details
2 × 4pc 2nd, 1 × 2pc Main, 1 × 4pc Lower
Basement Type
Finished
Kitchens
1

Parking

Driveway
Private
Garage Type
Attached
Garage
3
Additional Parking
20
Total Parking
23

Utilities

Water
Well
Cooling
Central Air
Heating Type
Forced Air

Land

Sewer
Septic
Frontage
200.15 ft
Depth
895.89 ft
Lot Size
200.15 x 895.89 ft

Additional

Foundation
Insulated Concrete Form
Roof
Asphalt Shingle
Fireplace
Yes
Pool
Inground
Den
Yes
Family room
Yes
Extras
Incl: All existing Appliances, Window Coverings, Light Fixtures, GDO W/Remotes, sauna and all pool equipment, steel workshop, fire pit

Rooms

RoomSizeFeaturesLevel
Living4.65 × 8.22 mhardwood floor, Fireplace, O/Looks FrontyardMain
Dining4.65 × 8.22 mhardwood floor, Combined W/Living, O/Looks GardenMain
Kitchen3.91 × 6.57 mHeated Floor, Stainless Steel Appl, Granite CounterMain
Breakfast3.91 × 6.57 mHeated Floor, Combined W/Kitchen, W/O To DeckMain
Family4.33 × 5.5 mhardwood floor, Fireplace, W/O To PatioMain
4th Br3.84 × 3.92 mhardwood floor, O/Looks Garden, 2 Pc BathMain
Loft4.93 × 10.63 mhardwood floor, Large Window, O/Looks BackyardUpper
Primary3.91 × 4.6 mhardwood floor, W/I Closet, 4 Pc Ensuite2nd
2nd Br3.78 × 3.88 mhardwood floor, B/I Closet, 4 Pc Bath2nd
3rd Br3.75 × 3.88 mhardwood floor, B/I Closet, O/Looks Garden2nd
Great Rm4.51 × 8.69 mLaminate, WindowLower
5th Br3.84 × 4.37 mLaminate, 4 Pc BathLower
Laundry2.62 × 4.18 mCeramic Floor, B/I ShelvesLower
Utility4.07 × 5.43 m—Lower

Listing history

Buy/sell history for 6743 3rd Line, New Tecumseth, 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$2,799,000N/AFor SaleN12996412

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

The numbers

Mortgage Calculator

Plan with the current asking price

20% · $559,800

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
$559,800
Total mortgage amount
$2,239,200
Total interest payment
$1,591,800
Total purchase cost
$4,390,800
Mortgage payment
$12,770/mo

Cash Flow Analysis

If you rented this home out at 20% down

Break-even down payment

—

Monthly carrying cost

$13,641
−$13,641per month
  • Rent $0
  • Shortfall $13,641

Rental income starts at $0: enter the rent you expect. This is a planning tool, not advice.

Land transfer tax on this home

Ontario land transfer tax
$56,450
Total land transfer tax
$56,450
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$52,450
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 $2,799,000
$19,975
Ontario total
$56,450

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

Street frontage
200.15 ft61 m
Depth
895.89 ft273.1 m
Lot size
2 – 4.99 acresAs the board bands it

The record marks this lot irregular, so its area is not the frontage multiplied by the depth. It is not given here. Confirm with a survey before you buy.

Source: the MLS® listing record.

Land and environment

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

14 records · 10 on fileRead 2026-10-28
250 m500 m1 km2 kmBeyond · area-wideNo mapped wetland within 120 m11 water-supply wells recorded within 250 mGroundwater recorded about 12.2 m below ground nearbyInside the Greenbelt (Oak Ridges Moraine Conservation Plan) and the Oak Ridges Moraine plan area (Countryside Area)Nearest airport: 2.2 kmNearest rail line: 910 mA trail on the Ontario trail network within 1 kmNo licensed pit or quarry within 2 km1 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 a household 120 m awayAcross the surrounding area: fibre to the home, cable, DSL internet listed
On record Checked, none on record

Water and conservation3

  • No mapped wetland within 120 m120 m
  • 11 water-supply wells recorded within 250 mAll were drilled for domestic use. From Ontario’s well records; locations can be approximate. The records do not show how this home gets its water. Wells nearby typically go down about 18.9 m.250 m
  • Groundwater recorded about 12.2 m below ground nearbyThe middle water level in the well records within 500 m (20 records). It changes with the season and from spot to spot.500 m

Province of Ontario open data

Planning and building activity2

  • Inside the Greenbelt (Oak Ridges Moraine Conservation Plan) and the Oak Ridges Moraine plan area (Countryside Area)These provincial plans set policies on new buildings, new lots and some changes to the land; the municipality can say which apply to this property.At the address
  • Nearest airport: 2.2 km2.2 km

Province of Ontario open data

Around the home2

  • Nearest rail line: 910 m910 m
  • 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
  • 1 recorded oil, gas or salt well within 250 mFrom Ontario’s petroleum well records, which include old and plugged wells.250 m
  • No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is F & P Mfg., Inc., 2.8 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 a household 120 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (120 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.120 m
  • Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, Rogers, Vianet. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, PTP Broadband, Rogers, Routcom, RuralNet, Vianet, Xplore. Mobile: Bell, 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, Nottawasaga Valley Conservation Authorityor the record’s publisher.

Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario.

The market

Detached homes for sale in Rural New Tecumseth right now

For sale now
58
Median asking price
$1.11M

Middle half: $842K to $1.5M

New in 7 days
7

19 in 28 days

Price cuts
19%

11 listings

This home is asking 152% above the median, higher than three quarters of them.

See all homes in Rural New Tecumseth

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

Schools nearby

ElementaryTypeDistanceEQAO average 2024–25
Tottenham Catholic Elementary SchoolSimcoe Muskoka CDSBCatholic · grades JK–8800 m—
Tottenham Public SchoolSimcoe County DSBPublic · grades JK–81.3 km67%Grade 6 average
Father F X O'Reilly SchoolSimcoe Muskoka CDSBCatholic · grades JK–82.6 km65%Grade 6 average
St James Separate SchoolSimcoe Muskoka CDSBCatholic · grades JK–83.9 km83%Grade 6 average
SecondaryTypeDistanceGrade 9 math 2024–25
St Thomas Aquinas Catholic Secondary SchoolSimcoe Muskoka CDSBCatholic · grades 9–122.9 km40%Grade 9 math
St. Michael Catholic Secondary SchoolDufferin-Peel CDSBCatholic · grades 9–1214 km53%Grade 9 math
Humberview Secondary SchoolPeel DSBPublic · grades 9–12 · French Immersion15 km60%Grade 9 math
Robert F Hall Catholic Secondary SchoolDufferin-Peel CDSBCatholic · grades 9–1216 km54%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 Rural New Tecumseth are shown to signed-in members.

Email Kassaundra Dobson, Broker of Record