DetachedListed today

12377 Ninth Line, Whitchurch-Stouffville

Name: 12377 Ninth Line
SKU: N14148102
Price: 998000 CAD
Availability: InStock

Whitchurch-Stouffville, ON · · MLS® N14148102Updated November 4, 2026

$998,000Est. $4,903/mo mortgage

Bedrooms: 4
Bathrooms: 2
Living space: 1500–2000sq ft
Parking spaces: 6

Type Detached
Garage Yes
Basement Partially Finished

What you should know

12377 Ninth Line is a 4-bedroom, 2-bathroom detached home in Whitchurch-Stouffville, listed for $998,000. It has 1500-2000 sq ft of living space.

Welcome to this stunning, completely renovated 4-bedroom backsplit right in the heart of Stouffville.
Spanning approx 2000 sqft of sun-filled,luxury living space, combining high-end modern upgrades.
From the moment you step into the spacious foyer, you will notice premium detailsgleaming hardwood floors, elegant crown moulding, and modern pot lights throughout.

Ask Zara:

4 Bed, 2 Bath Detached Home in Whitchurch-Stouffville

About 12377 Ninth Line

Welcome to this stunning, completely renovated 4-bedroom backsplit right in the heart of Stouffville. Spanning approx 2000 sqft of sun-filled,luxury living space, combining high-end modern upgrades. From the moment you step into the spacious foyer, you will notice premium detailsgleaming hardwood floors, elegant crown moulding, and modern pot lights throughout. Dream kitchen custom maple cabinetry, stunning doublethick quartz countertops, stylish backsplash, stainless steel appliances. massive master bedroom retreat, open-concept 5-piece ensuitebathroom. quartz sinks, cozy fireplace, and an incredible walk-in closet complete with upgraded built-in organizers. The exterior features greatcurb appeal with a west-facing porch entry that is perfect for catching golden hour sunsets, double-car garage, beautiful interlocking walkway.Unbeatable location walking distance to the Stouffville GO Station

4 bedrooms, 2 bathrooms, about 1,500 sq ft, works out to roughly $665 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.

Inside 12377 Ninth Line

Every detail from the listing, in one place.

Type: Detached
Style: Backsplit 4
Living space: 1500-2000 sq ftas stated on the listing
Parking: 6 spacesYes garage
Basement: Partially Finished

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 6

Interior

Basement: Partially Finished

Lot & land

Lot size (sqft): 0

Listing & possession

Property style: Backsplit 4
Property class: Detached

12377 Ninth Line Price & Sale History

Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.

Nov 4, 2026For saleListedThis listingMLS® N14148102$998,000

Sourced from MLS®. Includes earlier listings of this property on record.

What's it worth?

How 12377 Ninth Line Compares to the Whitchurch-Stouffville Market

Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.

Zara’s estimate

Fair Price· based on 385 recent sales

Value your own home →How accurate are Zara’s estimates?

Summitly estimate, not from TRREB, the MLS® or the listing brokerage. Not an appraisal. How it works

Whitchurch-Stouffville market, last 90 days

Median sold price: $1,085,000
Average sold price: $1,253,976
Average days on market: 37
Homes sold: 222

Closed sales on the TRREB MLS®.

Full Whitchurch-Stouffville market report

Recently sold nearby in Whitchurch-Stouffville

Sold prices are shown free to signed-in members, as board rules require.

6 nearby sales vs. this home

Closed sales from MLS®, compared with this home's asking price.

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Home	Sold price	$ / sqft	% of asking	Sold
This home12377 Ninth Line 4 bd · 2 ba · 1,500 sqft	$998,000asking	$665	—	—
4004 St. John's Side Road 3 bd · 3 ba · 2,000 sqft
556 Forsyth Farm Drive 4 bd · 4 ba · 2,500 sqft
12068 Mccowan Road 8 bd · 10 ba · 5,000 sqft
91 Manitoba Street 3 bd · 3 ba · 2,000 sqft
223 Fallharvest Way 4 bd · 3 ba · 3,000 sqft
10 Dorman Drive 5 bd · 3 ba · 2,500 sqft

4004 St. John's Side Road
3 bd · 3 ba · 2,000 sqft
556 Forsyth Farm Drive
4 bd · 4 ba · 2,500 sqft
12068 Mccowan Road
8 bd · 10 ba · 5,000 sqft
91 Manitoba Street
3 bd · 3 ba · 2,000 sqft
223 Fallharvest Way
4 bd · 3 ba · 3,000 sqft
10 Dorman Drive
5 bd · 3 ba · 2,500 sqft

Living in Whitchurch-Stouffville: Location & Amenities

Transit, schools, parks and everyday places near this home. Select any place to open it on Google Maps.

Costs, Mortgage & Rental Return for 12377 Ninth Line

What it could cost each month, today's rates from our mortgage partner, and what it could return as a rental.

Mortgage: $4,903; 20% down · 25 years · 5.5% assumed
Property tax: $549; 0.66% mill rate · ON
Total per month: $5,452; Before utilities, insurance and fees

Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

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Monthly cost

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Down payment

Rate (%)

Years

An estimate, not a quote. Utilities and insurance are extra.

Affordability calculator

Estimated monthly payment

$4,903

/mo

based on the purchase price of $998,000

Down payment20%

$199,600 cash

Amortization25 yr

$798,400 financed

Rate5.50%

$672,462 total interest

Principal54%$798,400

Interest46%$672,462

20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.

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Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

Rental income potential

Est. monthly rent

low–high

Gross yield

rent × 12 ÷ price

Cap rate (est.)

net of tax + fees

Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.

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Listing brokerage: HOMELIFE NEW WORLD REALTY INC., BrokerageMLS® N14148102 · Listing data last updated November 4, 2026

Listing data comes from the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but not guaranteed. Shown on Summitly by Coldwell Banker Summit Realty, Brokerage, which is not the listing brokerage. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. © 2026 Toronto Regional Real Estate Board. All rights reserved.

Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. 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.

For sale· listed Nov 3· $665/sq ft

Estimated monthly mortgage$4,903/moMortgage only · 20% down · 5.5% assumed

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5.0 · Google rating for Coldwell Banker Summit Realty, Brokerage · as of September 2026

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