DetachedListed yesterday

21455 Warden Ave, East Gwillimbury

Name: 21455 Warden Avenue
SKU: N14029344
Price: 1788000 CAD
Availability: InStock

East Gwillimbury, ON · · MLS® N14029344Updated October 13, 2026

$1,788,000Est. $8,784/mo mortgage

Bedrooms: 3
Bathrooms: 2
Living space: 2500–3000sq ft
Parking spaces: 10

Type Detached
Garage Yes
Basement Finished

What you should know

21455 Warden Ave is a 3-bedroom, 2-bathroom detached home in East Gwillimbury, listed for $1,788,000. It has 2500-3000 sq ft of living space.

Nine-foot main-floor ceilings, hardwood flooring, crown moulding, and French doors bring warmth and elegance to the interior, while large windows frame views of the surrounding landscape.
The kitchen combines everyday comfort with effortless entertaining, featuring **quartz countertops, stainless steel appliances, a centre island, and a bright bay window**.
The **spacious main-floor primary suite** is a comfortable retreat, featuring a wood-burning fireplace, a walk-in closet, and an ensuite bathroom.

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3 Bed, 2 Bath Detached Home in East Gwillimbury

About 21455 Warden Avenue

**A Private Country Haven on 22.97 Acres-Nearly 23 Acres of Natural Beauty**Welcome to **21455 Warden Avenue**, where timeless character, generous living spaces, and beautiful natural surroundings come together in rural East Gwillimbury. Set well back from the road, this custom brick home offers **exceptional privacy**, with open fields, mature trees, and cleared woodland trails creating a peaceful setting to call home. Featuring approximately **2,700 square feet above grade**, this inviting residence offers**three spacious bedrooms, three bathrooms, and a finished lower level**. Nine-foot main-floor ceilings, hardwood flooring, crown moulding, and French doors bring warmth and elegance to the interior, while large windows frame views of the surrounding landscape. The kitchen combines everyday comfort with effortless entertaining, featuring **quartz countertops, stainless steel appliances, a centre island, and a bright bay window**. The adjoining family area provides a welcoming place to gather, while the dining room's walkout to the deck connects indoor living with the beauty of the outdoors. A separate formal living room offers generous space for entertaining and quiet evenings by the fire. The **spacious main-floor primary suite** is a comfortable retreat, featuring a wood-burning fireplace, a walk-in closet, and an ensuite bathroom. Main-floor laundry with garage access adds everyday convenience. Upstairs, two generously sized bedrooms and a shared bathroom provide comfortable accommodation for family or guests. The **finished lower level** extends the living space, offering room for a recreation area, games room, or home gym. An attached garage and a **substantial detached garage/workshop with an upper level** provide valuable space for vehicles, equipment, storage, and personal hobbies. Additional outbuildings further complement the property's country setting. to arrange a private showing of this piece of paradise call me 416-666-7616

3 bedrooms, 2 bathrooms, about 2,500 sq ft, works out to roughly $715 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.

Inside 21455 Warden Ave

Every detail from the listing, in one place.

Type: Detached
Style: Bungaloft
Living space: 2500-3000 sq ftas stated on the listing
Parking: 10 spacesYes garage
Basement: Finished

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 10

Interior

Basement: Finished

Lot & land

Lot size (sqft): 0

Listing & possession

Property style: Bungaloft
Property class: Detached

21455 Warden Ave Price & Sale History

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

Oct 13, 2026For saleListedThis listingMLS® N14029344$1,788,000

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

What's it worth?

How 21455 Warden Ave 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

Well Above Market· based on 289 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: $1,010,000
Average sold price: $1,060,677
Average days on market: 33
Homes sold: 163

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 home21455 Warden Avenue 3 bd · 2 ba · 2,500 sqft	$1,788,000asking	$715	—	—
7 Charles White Court 4 bd · 3 ba · 3,500 sqft
14 Anchor Court 4 bd · 2 ba · 1,500 sqft
6 Byblos Court 4 bd · 2 ba · 2,000 sqft
179 Sharon Creek Drive 4 bd · 3 ba · 2,500 sqft
36 Dutch Settlers Court 3 bd · 1 ba · 1,100 sqft
233 East Street 3 bd · 2 ba · 1,100 sqft

7 Charles White Court
4 bd · 3 ba · 3,500 sqft
14 Anchor Court
4 bd · 2 ba · 1,500 sqft
6 Byblos Court
4 bd · 2 ba · 2,000 sqft
179 Sharon Creek Drive
4 bd · 3 ba · 2,500 sqft
36 Dutch Settlers Court
3 bd · 1 ba · 1,100 sqft
233 East Street
3 bd · 2 ba · 1,100 sqft

Living in East Gwillimbury: Location & Amenities

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Costs, Mortgage & Rental Return for 21455 Warden Ave

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

Mortgage: $8,784; 20% down · 25 years · 5.5% assumed
Property tax: $983; 0.66% mill rate · ON
Total per month: $9,767; 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

$8,784

/mo

based on the purchase price of $1,788,000

Down payment20%

$357,600 cash

Amortization25 yr

$1,430,400 financed

Rate5.50%

$1,204,772 total interest

Principal54%$1,430,400

Interest46%$1,204,772

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: HARVEY KALLES REAL ESTATE LTD., BrokerageMLS® N14029344 · Listing data last updated October 13, 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 Oct 12· $715/sq ft

Estimated monthly mortgage$8,784/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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