420 Third Street W
CornwallCornwall, ONK6J 2P9Near Cumberland & Third St. W.
- 3 beds
1 upcoming open house
Drop in during an open house, or tour online — no appointment needed.
- Open houseSun, Jul 122026-07-12T17:00:00.000-00:00 – 2026-07-12T19:00:00.000-00:00Public
What this listing tells us
Looking for warmth, character and timeless elegance? This distinguished Georgian Revival home is perfect for you! Featuring limestone detailing, generous principal rooms and exceptional curb appeal, this stately brick two-storey blends historic craftsmanship with tasteful modern updates. The custom kitchen offers quartz double islands, premium appliances and loads of storage. Value features include a gas fireplace, crown mouldings, hardwood floors, pot lighting and California shutters throughout. Entertain outdoors with an inground pool, covered gazebo, BBQ bar, extensive interlocking and low-maintenance hardscape. Main floor features a cozy den, a sunroom, laundry and powder room. Upstairs offers 3 spacious bedrooms, including an oversized primary with double walk-in closets. Enjoy updated bathrooms on every level. The finished basement has exterior egress and a kitchenette style set-up. Utilize the basement as a rec room or an in-law suite. Additional highlights include a full security system, Gemstone LED exterior lighting and flexible possession. Turn-key and meticulously maintained! 24hr irrevocable. Book your private showing today!
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 2, 2026 | ListedCurrent | For sale | $625,000 | — | X13521788 | 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 Cornwall market
Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.
The Cornwall market right now
Average sold price, days on market, and closed-transaction count for Cornwall — sourced from MLS®.
- Avg sold price—Last 30 days
- Median sold price—Middle of the market
- Days on market—Avg from list to close
- Closed last 30d—MLS® transactions
We'll get you into 420 Third Street W — 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 420 Third Street W and found nothing flagged. We re-check automatically as new records publish.
Common questions about this property
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How much is 420 Third Street W listed for?
420 Third Street W is listed at $625,000 on the MLS® (listing X13521788). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 420 Third Street W 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.
