For saleWell Above Market

DetachedOn market 120 daysPrice drop · $50,000 off (-4.8%)

46 Trillium Cres, St. Marys

St. Marys, ON · · MLS® X13478982Updated September 16, 2026

$999,900Est. $4,912/mo mortgage

Bedrooms: 3
Bathrooms: 3
Living space: 1500–2000sq ft
Parking spaces: 6

Type Detached
Garage Yes
Basement Walk-Up, Partially Finished

What you should know

46 Trillium Cres is a 3-bedroom, 3-bathroom detached home in St. Marys, listed for $999,900. It has 1500-2000 sq ft of living space.

Large covered composit deck area with enhance wifi center recently added to enjoy 3 seasons with lots of privace added .
Main floor laundry/mud room off of the oversized 2 car attached garage which features professionally coated and sealed flooring and a handy staircase to the basement area .
Well landscaped both front and the fenced rear yard with front and back walkways added as well .

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3 Bed, 3 Bath Detached Home in St. Marys

About 46 Trillium Crescent

This immaculate luxury bungalow checks all of the boxes , two or three bedroom, 3 bath custom built home is being offered for the first time since constucted in one of st mary most desired areas backing onto a controlled woodlot for the ultimate in privacy . AS YOU Enter the home the barrel hall ceiling is sure to inpress along with the open concept main level with custom kitchen with recently upgrade countertops , sinks and backspash , and large dining area and a huge living room a cathedral ceiling complete with gas fireplace and views to the rear yard . Large covered composit deck area with enhance wifi center recently added to enjoy 3 seasons with lots of privace added . Main level primary bedroom features a trayed ceiling and a luxurious ensuite bath and large main bath just down the hall . Main floor laundry/mud room off of the oversized 2 car attached garage which features professionally coated and sealed flooring and a handy staircase to the basement area . THE Entire basement has in floor heat installed for those cold evenings in the fall and winter months, lots of features such as enhanced theatre sound thruout the home maintained by bax electronics , this showpiece has had recent paint thruout the main level and all upper bathrooms in the home treated to new quartz countertops recently. Well landscaped both front and the fenced rear yard with front and back walkways added as well . Detached custom garden shed for your yard storage needs . This two bedroom plus den or three bedroom is worth a look and will appeal to a wide variety of potential buyers . View the pictures, virtual tour and drone footage and make your appointment to view this home if you are looking for something truly special .

3 bedrooms, 3 bathrooms, about 1,500 sq ft, works out to roughly $667 per square foot, the bed-to-bath ratio is generous. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.

Inside 46 Trillium Cres

Every detail from the listing, in one place.

Type: Detached
Style: Bungalow
Living space: 1500-2000 sq ftas stated on the listing
Parking: 6 spacesYes garage
Basement: Walk-Up, Partially Finished

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 6

Interior

Basement: Walk-Up · Partially Finished

Lot & land

Lot size (sqft): 0

Listing & possession

Property style: Bungalow
Property class: Detached

46 Trillium Cres Price & Sale History

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

—ReducedPrice reducedThis listingMLS® X13478982−$50,000 (4.8%)$999,900
Jun 23, 2026For saleListedThis listingMLS® X13478982$1,049,900

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

What's it worth?

How 46 Trillium Cres Compares to the St. Marys 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 80 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

St. Marys market, last 90 days

Median sold price: $574,000
Average sold price: $587,009
Average days on market: 69
Homes sold: 45

Closed sales on the TRREB MLS®.

Full St. Marys market report

Recently sold nearby in St. Marys

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 home46 Trillium Crescent 3 bd · 3 ba · 1,500 sqft	$999,900asking	$667	—	—
296 Glass Street 4 bd · 3 ba · 1,100 sqft
138 Millson Crescent 3 bd · 3 ba · 1,100 sqft
10 Dunsford Crescent 3 bd · 2 ba · 700 sqft
94 Wilson Court 4 bd · 3 ba · 2,000 sqft
94 William Street 3 bd · 2 ba · 700 sqft
29 Dunsford Crescent 3 bd · 2 ba · 1,100 sqft

296 Glass Street
4 bd · 3 ba · 1,100 sqft
138 Millson Crescent
3 bd · 3 ba · 1,100 sqft
10 Dunsford Crescent
3 bd · 2 ba · 700 sqft
94 Wilson Court
4 bd · 3 ba · 2,000 sqft
94 William Street
3 bd · 2 ba · 700 sqft
29 Dunsford Crescent
3 bd · 2 ba · 1,100 sqft

Living in St. Marys: Location & Amenities

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Costs, Mortgage & Rental Return for 46 Trillium Cres

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

Mortgage: $4,912; 20% down · 25 years · 5.5% assumed
Property tax: $550; 0.66% mill rate · ON
Total per month: $5,462; 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

$4,912

/mo

based on the purchase price of $999,900

Down payment20%

$199,980 cash

Amortization25 yr

$799,920 financed

Rate5.50%

$673,743 total interest

Principal54%$799,920

Interest46%$673,743

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: Coldwell Banker Homefield Legacy Realty, BrokerageMLS® X13478982 · Listing data last updated September 16, 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 Jun 22· $667/sq ft

Estimated monthly mortgage$4,912/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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46 Trillium Cres, St. Marys

What you should know