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Caledon, King, Toronto, New Tecumseth & Orangeville(437) 228-3434
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MLS® N13670634For SaleDetached

20 Douglas Dr

Alliston, New Tecumseth, Ontario L9R 1J9

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20 Douglas Dr, New Tecumseth, photo 1
Asking$1,275,000
Bedrooms
3+2
Bathrooms
3
Size
1,500–2,000sq ft
Per sq ft
$729at the range’s middle
Lot
Under 0.50 acres
Tax a year
$5,0652025 tax year
Built
31-50
Parking
82 attached
Days on market
Members

The brief

About 20 Douglas Dr

20 Douglas Dr is a 3+2-bedroom, 3-bathroom detached house in Alliston, New Tecumseth, listed for sale at an asking price of $1,275,000 (MLS® N13670634).

Welcome to this sprawling bungalow nestled in a quiet, desirable neighbourhood on an expansive lot, offering the perfect blend of space, comfort, and resort-style living. With 3+2 bedrooms, 3 bathrooms and a fully finished basement with a separate entrance, this exceptional home is ideal for families, entertaining, or multigenerational living. The heart of the home is the impressive open-concept kitchen and living area, featuring beautiful marble countertops, an oversized island with built-in cooktop, double ovens, built-in microwave, and a convenient coffee nook. Rich hardwood floors and large windows create a warm, inviting atmosphere while offering breathtaking views of the backyard oasis. The living room is anchored by a gas fireplace, creating the perfect gathering space for cozy evenings. The main floor offers a spacious primary suite, two additional bedrooms, a full bathroom, and the convenience of main-floor laundry. Thoughtfully designed with both everyday living and entertaining in mind, the main level is bright, spacious, and filled with natural light. Downstairs, the beautifully finished basement provides incredible flexibility with a large great room and kitchenette, two additional generously sized bedrooms, and a 3-piece bathroom. A separate entrance through the garage provides added privacy and functionality, making this level ideal for extended family, guests, a home office, or additional living space. Step outside and prepare to be impressed. The expansive backyard is a true private retreat, featuring a stunning inground pool with a gorgeous waterfall feature, surrounded by plenty of space to relax, entertain, and enjoy summer days with family and friends. Teh large lot provides an exceptional combination of privacy, recreation and outdoor living. With its generous layout, thoughtfully designed living spaces, impressive kitchen, finished lower level, and spectacular backyard oasis, this is a home that truly needs to be seen to be appreciated.

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
$5,065 / 2025
MLS® number
N13670634
Board
TRREB MLS®
Property Type
Detached
Building Age
31-50
Days on market
Size
1500-2000 sqft
Lot Size
99.81 x 163.21 ft
Listed on
Parking
2 Attached, 8 Parking
Listing brokerage: Royal LePage RCR 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
Bungalow
Community
Alliston
Municipality
New Tecumseth

Building

Size
1500-2000 sqft
Building Age
31-50
Construction
Brick

Inside

Bedrooms
3+2
Bathrooms
3
Bathroom Details
1 × 3pc Main, 1 × 2pc Main, 1 × 3pc Bsmt
Basement Type
Separate Entrance
Kitchens
1

Parking

Driveway
Available
Garage Type
Attached
Garage
2
Additional Parking
6
Total Parking
8

Utilities

Water
Well
Cooling
Central Air
Heating Type
Forced Air

Land

Sewer
Septic
Frontage
99.81 ft
Depth
163.21 ft
Lot Size
99.81 x 163.21 ft

Additional

Foundation
Block
Roof
Asphalt Shingle
Fireplace
Yes
Pool
Inground
Den
No
Family room
No
Extras
s/s fridge in main kitchen, s/s dishwasher, s/s double Electrolux oven, s/s built-in microwave, s/s range hood, s/s range cooktop, washer, dryer, all light fixtures, custom window coverings, s/s fridge in basement kitchenette, pool equipment.

Rooms

RoomSizeFeaturesLevel
Kitchen3.86 × 12.4 mCombined W/Family, hardwood floor, Gas FireplaceMain
Dining2.54 × 4.51 mGas Fireplace, W/O To Pool, hardwood floorMain
Laundry2.41 × 2.54 mCeramic Floor, Gas FireplaceMain
Bathroom2.13 × 0.96 m2 Pc BathMain
Primary4.06 × 3.86 mLarge Window, hardwood floorMain
Bathroom2.0 × 2.72 mSeparate Shower, 3 Pc Bath, hardwood floorMain
2nd Br3.63 × 3.11 mhardwood floor, Double Closet, WindowMain
3rd Br3.06 × 2.74 mhardwood floor, Double Closet, WindowMain
Great Rm6.73 × 9.14 mCombined W/Kitchen, Gas FireplaceBsmt
4th Br4.23 × 3.77 mCloset, Pot Lights, hardwood floorBsmt
5th Br3.38 × 3.62 mCloset, Pot Lights, hardwood floorBsmt
Bathroom2.0 × 2.31 m3 Pc Bath, Separate ShowerBsmt

Listing history

Buy/sell history for 20 Douglas Dr, 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$1,275,000N/AFor SaleN13670634

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

The numbers

Mortgage Calculator

Plan with the current asking price

20% · $255,000

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
$255,000
Total mortgage amount
$1,020,000
Total interest payment
$725,100
Total purchase cost
$2,000,100
Mortgage payment
$5,817/mo

Cash Flow Analysis

If you rented this home out at 20% down

Break-even down payment

—

Monthly carrying cost

$6,239
−$6,239per month
  • Rent $0
  • Shortfall $6,239

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
$21,975
Total land transfer tax
$21,975
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$17,975
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 $1,275,000
$17,500
Ontario total
$21,975

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

Street frontage
99.81 ft30.4 m
Depth
163.21 ft49.7 m
Lot size
Under 0.50 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, measured by GeoWarehouse.

Land and environment

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

14 records · 9 on fileRead 2026-10-28
250 m500 m1 km2 kmBeyond · area-wideNo mapped wetland within 120 m34 water-supply wells recorded within 250 mGroundwater recorded about 9.4 m below ground nearbyBedrock about 80.5 m down nearbyOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasNearest airport: 2.2 kmNearest rail line: 930 mNo licensed pit or quarry within 2 kmNo recorded oil, gas or salt well within 250 m1 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 100 m awayAcross the surrounding area: fibre to the home, cable, DSL internet listed
On record Checked, none on record

Water and conservation4

  • No mapped wetland within 120 m120 m
  • 34 water-supply wells recorded within 250 m32 of them were drilled for domestic use; 7 test or monitoring holes also recorded. 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 14 m.250 m
  • Groundwater recorded about 9.4 m below ground nearbyThe middle water level in the well records within 500 m (116 records). It changes with the season and from spot to spot.500 m
  • Bedrock about 80.5 m down nearbyThe middle depth to bedrock in the well records within 500 m.500 m

Province of Ontario open data

Planning and building activity2

  • Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areasAt the address
  • Nearest airport: 2.2 km2.2 km

Province of Ontario open data

Around the home1

  • Nearest rail line: 930 m930 m

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
  • 1 facility within 1 km reports pollutant releases to Environment CanadaThe nearest is Honda Canada Inc. — Honda of Canada Mfg., 960 m away. Facilities report to the National Pollutant Release Inventory above set thresholds; reporting a release is not a finding of harm.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 100 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (100 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.100 m
  • Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, PTP Broadband, Rogers, Routcom, RuralNet, Ultrafast Wireless, Vianet, Xplore. 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, 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 Alliston right now

For sale now
86
Median asking price
$867K

Middle half: $749K to $974K

New in 7 days
5

39 in 28 days

Price cuts
14%

12 listings

This home is asking 47% above the median, higher than three quarters of them.

See all homes in Alliston

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
Boyne River Public SchoolSimcoe County DSBPublic · grades JK–81 km70%Grade 6 average
St Paul's Separate SchoolSimcoe Muskoka CDSBCatholic · grades JK–82.2 km76%Grade 6 average
Alliston Union Public SchoolSimcoe County DSBPublic · grades JK–8 · French Immersion2.3 km75%Grade 6 average
Holy Family SchoolSimcoe Muskoka CDSBCatholic · grades JK–83.1 km74%Grade 6 average
SecondaryTypeDistanceGrade 9 math 2024–25
Banting Memorial High SchoolSimcoe County DSBPublic · grades 9–12 · French Immersion1.3 km55%Grade 9 math
St Thomas Aquinas Catholic Secondary SchoolSimcoe Muskoka CDSBCatholic · grades 9–1214 km40%Grade 9 math
Nottawasaga Pines Secondary SchoolSimcoe County DSBPublic · grades 9–1218 km38%Grade 9 math
Bear Creek Secondary SchoolSimcoe County DSBPublic · grades 9–1221 km52%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 Alliston are shown to signed-in members.

Email Kassaundra Dobson, Broker of Record