3 upcoming open houses
Drop in during an open house, or tour online — no appointment needed.
- Open houseDate TBDTime TBD
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What this listing tells us
Purpose-built duplex! Constructed in 2020, this stylish and versatile 2-storey home offers the perfect blend of modern design and function. The main unit features an open-concept kitchen, dining, and living area on the first floor, along with a 2-piece bath and walkout to the backyard deck. Upstairs, you'll find three generous bedrooms including a primary suite with a walk-in closet and 4-piece ensuite, plus upper-level laundry and an additional full bath. The lower level is a thoughtfully designed, fully independent in-law suite or rental unit with its own private entrance via a separated garage staircase. It includes an open-concept kitchen/living space, two bedrooms, full bath, and fully separated utilities, an ideal setup for multi-generational living or generating rental income to help offset mortgage costs. Click on the virtual tour link, view the floor plans, photos and YouTube link and then call your REALTOR to schedule your private viewing of this great property!
Cleaned for readability — original MLS® text was lightly de-abbreviated and decapitalized.
Listing, price, and tax history
Every previous listing of this property, every list-price change, and 5 years of estimated annual property tax — switch tabs to drill in.
| Date | Event | Status | Price | Change | MLS® | View |
|---|---|---|---|---|---|---|
| Jul 22, 2025 | ListedCurrent | For sale | $850,000 | — | X12302065 | This page |
Inside this property
Systems, finishes, room dimensions, and building information — pulled from the full MLS® feed.
Features & systems
Heating, cooling, parking, exterior, lot, possession, and more.
Systems
4- Heating
- Forced Air
- Air conditioning
- Central Air
- Water source
- Municipal
- Sewer
Getting around, schools & the block
Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.
The money — monthly cost, mortgage & return
Everything financial in one place: what you'd pay each month, a live mortgage calculator at the asking price, and what it could return as a rental.
Cost of ownership
A monthly snapshot at typical assumptions — personalize the mortgage just below.
How this home sits in the St. Marys market
Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.
The St. Marys market right now
Average sold price, days on market, and closed-transaction count for St. Marys — sourced from MLS®.
- Avg sold price$564,985Last 30 days
- Median sold price$555,000Middle of the market
- Days on market89 dAvg from list to close
- Closed last 30d41MLS® transactions
We'll get you into 3 Glass Street — the seller pays our commission
On every MLS® listing in Canada, the seller's brokerage pays a cooperating commission to whoever brings the buyer. Buyer representation is free to you.
$0 to you. The seller pays our fee.
On every MLS® listing in Canada, the seller's brokerage advertises a cooperating commission for the buyer's agent. A Coldwell Banker Summit Realty agent represents you — you owe us nothing.
Property flags & disclosures
An automated scan of public records and news for anything a buyer should know about this specific address — liens, outstanding work orders, or stigma-related history. We never invent flags.
We scanned public records and news for liens, outstanding work orders, and stigma-related history (e.g. a former grow-op or fire) at 3 Glass Street and found nothing flagged. We re-check automatically as new records publish.
Common questions about this property
Tap a question to expand the answer. Short, direct answers tuned for AI search and voice assistants.
How much is 3 Glass Street listed for?
3 Glass Street is listed at $850,000 on the MLS® (listing X12302065). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 3 Glass Street have?
Coldwell Banker Summit Realty is a RECO-licensed Ontario real estate brokerage, independently owned and operated. Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Listing data is sourced from MLS® and is provided for informational purposes only — not guaranteed accurate by the MLS® or its members. 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.
