DetachedOn market 53 days

21674 Highway 48 Rd, East Gwillimbury

Name: 21674 Highway 48 Road
SKU: N13795246
Price: 1998000 CAD
Availability: InStock

East Gwillimbury, ON · · MLS® N13795246Updated September 17, 2026

$1,998,000Est. $9,816/mo mortgage

Bedrooms: 5
Bathrooms: 3
Living space: 3500–5000sq ft
Parking spaces: 10

Type Detached
Lot 3.495 acres
Garage Yes
Basement Full, Unfinished

What you should know

21674 Highway 48 Rd is a 5-bedroom, 3-bathroom detached home in East Gwillimbury, listed for $1,998,000. It has 3500-5000 sq ft of living space.

An expansive open-concept layout anchors the main floor, featuring a spacious great room with a cozy fireplace and a family-sized dining room with three-panel sliding doors opening to the sprawling backyard.
Main Level Primary Retreat: Features a generous walk-in closet, pot lighting, ceiling fans, and direct walk-out to the backyard.
The spa-inspired ensuite boasts double sinks, backlit mirrors, a seamless glass shower, and a designer soaker tub.

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5 Bed, 3 Bath Detached Home in East Gwillimbury

About 21674 Highway 48 Road

Welcome to this custom-built, 3,100+ square-foot architectural masterpiece situated on a peaceful 2.2-acre private estate offering privacy, a place to entertain and room to grow. Designed with exceptional attention to detail, this home features solid-core doors, engineered hardwood throughout, pot lights, and oversized windows that flood every room with natural light. An expansive open-concept layout anchors the main floor, featuring a spacious great room with a cozy fireplace and a family-sized dining room with three-panel sliding doors opening to the sprawling backyard. The gourmet kitchen features classic white cabinetry paired with premium stainless steel appliances, including a built-in oven, microwave, and cooktop, lots of pots and pan drawers on the impressive island and a full pantry for extra storage. Functional Spaces: A dedicated main-floor office, full laundry room/ mud room, and a stylish guest powder room. Main Level Primary Retreat: Features a generous walk-in closet, pot lighting, ceiling fans, and direct walk-out to the backyard. The spa-inspired ensuite boasts double sinks, backlit mirrors, a seamless glass shower, and a designer soaker tub. A second complete primary retreat upstairs offers a large walk-in closet, ceiling fan, and a 5-piece spa ensuite with double sinks, backlit mirrors, a glass shower, and a separate soaker tub; three additional generously sized bedrooms, each offering double-door closets and large windows. The unspoiled basement offers high ceilings, and vast open space presents an endless canvas for custom finishing or storage potential. The versatile detached double car garage could be used as a workshop or equipment storage. Prime Commuter Location: Enjoy serene rural living with quick access to major urban hubs: Newmarket: 15- 20 km (15-20 mins), Markham/Richmond Hill: 40 km (30-35 mins), downtown Toronto: 65- 70 km (50-60 mins via Hwy 404). Photos are virtually staged. Property taxes may change.

5 bedrooms, 3 bathrooms, about 3,500 sq ft, works out to roughly $571 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.

Inside 21674 Highway 48 Rd

Every detail from the listing, in one place.

Type: Detached
Style: 2-Storey
Living space: 3500-5000 sq ftas stated on the listing
Parking: 10 spacesYes garage
Basement: Full, Unfinished

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 10

Interior

Basement: Full · Unfinished

Lot & land

Lot size (sqft): 2.278

Listing & possession

Property style: 2-Storey
Property class: Detached

21674 Highway 48 Rd Price & Sale History

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

Sep 17, 2026For saleListedThis listingMLS® N13795246$1,998,000

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

What's it worth?

How 21674 Highway 48 Rd Compares to the East Gwillimbury Market

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

Zara’s estimate

Good Deal· based on 291 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

East Gwillimbury market, last 90 days

Median sold price: $1,047,500
Average sold price: $1,093,183
Average days on market: 37
Homes sold: 160

Closed sales on the TRREB MLS®.

Full East Gwillimbury market report

Recently sold nearby in East Gwillimbury

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 home21674 Highway 48 Road 5 bd · 3 ba · 3,500 sqft	$1,998,000asking	$571	—	—
48 Maple Way 4 bd · 2 ba · 2,000 sqft
20 Tesla Crescent 4 bd · 3 ba · 3,000 sqft
297 Seaview Heights 4 bd · 3 ba · 2,500 sqft
40 Ridge Gate Crescent 4 bd · 3 ba · 2,500 sqft
6 Farr Avenue 4 bd · 1 ba · 2,000 sqft
114 Watershed Gate 4 bd · 2 ba · 2,000 sqft

48 Maple Way
4 bd · 2 ba · 2,000 sqft
20 Tesla Crescent
4 bd · 3 ba · 3,000 sqft
297 Seaview Heights
4 bd · 3 ba · 2,500 sqft
40 Ridge Gate Crescent
4 bd · 3 ba · 2,500 sqft
6 Farr Avenue
4 bd · 1 ba · 2,000 sqft
114 Watershed Gate
4 bd · 2 ba · 2,000 sqft

Living in East Gwillimbury: Location & Amenities

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

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Costs, Mortgage & Rental Return for 21674 Highway 48 Rd

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

Mortgage: $9,816; 20% down · 25 years · 5.5% assumed
Property tax: $1,099; 0.66% mill rate · ON
Total per month: $10,915; 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

$9,816

/mo

based on the purchase price of $1,998,000

Down payment20%

$399,600 cash

Amortization25 yr

$1,598,400 financed

Rate5.50%

$1,346,272 total interest

Principal54%$1,598,400

Interest46%$1,346,272

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: MARTIN GROUP, BrokerageMLS® N13795246 · Listing data last updated September 17, 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 Sep 16· $571/sq ft

Estimated monthly mortgage$9,816/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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