420 Third Street, Cornwall, ON

$560,000
MLS#:X13521788
3 beds
3 baths
2000-2500 sqft
5.0 parking
Residential Freehold
Residential Freehold for sale - 3 Bed, 3 Bath Home at 420 Third Street Cornwall ON listed at $560,000 (MLS# X13521788) - Main View
Price Change
For Sale
Added:Jul 2, 2026(85 days ago)
Updated:Sep 4, 2026(21 days ago)
Last Checked:10 minutes ago

Property Highlights

Welcome to this remarkable 2-Storey detached located in the coveted neighborhood of Cornwall. Expertly crafted featuring premium brick construction, this residence presents an exceptional opportunity offered at $560,000 to acquire a beautiful home in a highly sought-after setting. Designed for both comfortable daily living and elegant entertaining, the layout maximizes natural light, functional flow, and lifestyle utility.

  • 3 Bedrooms and 3 Bathrooms with 2 functional kitchens
  • Generous living space spanning 2000-2500 sqft on a premium 50 x 98 ft lot
  • Features a finished, separate entrance basement, adding superb versatility for recreation, a home gym, or extra storage
  • 5.0 total parking spaces available
  • Notable attributes: Accessory Apartment, Bar Fridge, In-Law Capability
  • equipped with central air central cooling and highly efficient forced air heating via gas

Description

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!

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Property Summary

This detached home located at 420 Third Street, Cornwall is currently for sale and has been available on SousaSells for 85 days. This property is listed at $560,000 with an estimated mortgage of $1,864* per month. It has 3 beds, 3 bathrooms, and is 2000-2500 square feet. 420 Third Street, Cornwall is in the Cornwall neighborhood.

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* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.
Is this a Good Home for Families?

Yes! Featuring 3 bedrooms and 3 bathrooms, this home offers ample space and comfort for growing families in Cornwall, Cornwall.

Highly Recommended for Families
What We Love About This Home
  • •3 spacious bedroom layout offering versatile living space
  • •3 well-appointed bathrooms
  • •2000-2500 sqft of generous functional square footage
Standout Features & Layout
Who Should Buy This Home?

Families, couples, or downsizers looking for a well-proportioned home in Cornwall.

Target Buyer Match

Key Features

Bedrooms
3
Bathrooms
3
Kitchens
2
Living Area
2000-2500 sqft
Property Type
Residential Freehold

Additional Details

StatusPrice Change
Price$560,000
AddedJul 2, 2026 (85 days ago)
UpdatedSep 4, 2026 (21 days ago)
Last Checked10 minutes ago
Transaction TypeFor Sale
List Office NameRE/MAX AFFILIATES MARQUIS LTD.

Property Details

Property Sub-TypeDetached
Architectural Style2-Storey
ConstructionBrick
BasementFinished, Separate Entrance
Lot Size50 Ă— 98 Feet
CountyStormont, Dundas and Glengarry
Annual Tax$3,610
Rental ItemsElectric H20 tank Reliance.
Legal DescriptionLT 64 PL 74; CORNWALL

Parking & Garage

Parking Total5.0
Parking Space5
Garage TypeNone

Heating & Cooling

Heat SourceGas
Heat TypeForced Air
CoolingCentral Air

Features

Property Features

None listed

Interior Features

  • Accessory Apartment
  • Bar Fridge
  • In-Law Capability

Security Features

None listed

Community Features

None listed

Property History

No historical data available for this property.

This could be the first listing for this address.

Cornwall Home Buyer Advisory & Market HubActive MLS® Listing in Cornwall, Ontario

Looking to Buy a Home in Cornwall?

If you are looking for a house in Cornwall or researching Cornwall real estate for sale, this 3-bedroom detached at 420 Third Street, Cornwall, ON offers an exceptional opportunity to buy a home in Cornwall, Ontario. Whether you are a first-time Cornwall home buyer or comparing active Cornwall MLS® homes for sale, working with a dedicated Cornwall buyer agent ensures you receive priority showing access, unrepresented buyer protection, and aggressive price negotiation.

Cornwall Homes for Sale & MLS® Listings

Browse all verified Cornwall real estate listings, compare active Cornwall houses for sale, and view brand new MLS® inventory before it hits the open market.

Dedicated Cornwall Buyer Agent

Under Ontario REBBA/TRESA regulations, the listing brokerage is legally bound to the seller's financial interests. Work with an experienced Cornwall realtor & real estate broker who represents you 100%—at zero cost to you as a buyer.

Cornwall Buyer Budget & Costs

Estimated mortgage: $1,864*/month*. Estimated Ontario Land Transfer Tax: $7,675. First-time Cornwall home buyers may qualify for up to $8,475 in rebates.

Frequently Asked Questions: Buying a Home in Cornwall

Frequently Asked Questions about 420 Third Street, Cornwall, ON

Q.What is the asking price for 420 Third Street, Cornwall, ON ?

The current listing price for 420 Third Street, Cornwall, ON in Cornwall, Cornwall is $560,000.

Q.How many bedrooms and bathrooms does this property have?

This property features 3 bedrooms and 3 bathrooms across approximately 2000-2500 sqft.

Q.What property type and architectural style is 420 Third Street, Cornwall, ON ?

420 Third Street, Cornwall, ON is a Detached (2-Storey) featuring a Finished, Separate Entrance basement.

Q.What interior features are included in this home?

Interior highlights include: Accessory Apartment, Bar Fridge, In-Law Capability.

Q.Is parking available at this property?

Yes, this property offers parking space for 5.0 vehicles (None).

Q.What heating and cooling systems are installed?

Heating is provided via Gas and cooling via Central Air.

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Location

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420 Third Street, Cornwall, ON

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Neighborhood Safety Index

Neighborhood Safety & Crime Analytics

Cornwall, Cornwall

SAFETY RATING9.4 / 10
Low Incident Area
Total Annual Incidents35 incidents / yr
Average Per Month2.9 incidents / mo
Population BenchmarkArea Average residents
Personal Safety
Very Low

8 assaults (30.0/100k)

Property Security
Very Low

8 B&E (30.0/100k)

Auto Theft Risk
Low Risk

10 thefts (35.0/100k)

1-Year Trend
â–Ľ 6%

Improving vs previous year

How Per-Capita Rate (Per 100,000 Residents) Is Calculated:

Formula: (Annual Occurrences / Population) Ă— 100,000. This standard policing calculation normalizes incident frequencies across different population sizes, allowing accurate safety comparisons between quiet residential pockets and dense urban centres.

Source: Official Police Services ArcGIS Open Data
Halton & GTA Police Network

Disclaimer: Crime and safety analytics are compiled from official municipal and regional police open data records for general consumer informational and demographic research purposes only. Data is deemed reliable but is not guaranteed and does not constitute a legal representation or guarantee of future safety.

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Pricing & Value Insights

Data-driven valuation for 420 Third Street W, Cornwall, ON K6J 2P9

Estimated Sales Range
$532,000 - $549,000

Based on 0 recent similar sales in the pocket.

Market Speed
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Properties in this area are selling at a steady pace.

Market Trend
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Mortgage & Affordability Audit

Calculate your monthly payment, minimum downpayment, and land transfer taxes for this home in Cornwall.

Configure Loan Settings

Interest Rate4.00%
Down Payment$168,000 (30.0%)
* Minimum Canadian down payment required for this price is $31,000.
Amortization Period30 Years
Estimated Monthly Payment$1,864Based on a loan of $392,000 over 30 years.
Purchase Price$560,000
Loan Amount$392,000
Provincial Land Transfer Tax:$7,675
Total Estimated Closing Taxes:$7,675

About Purchasing a Home in Cornwall, ON

For a property listed at $560,000 in Cornwall, the legal minimum down payment is $31,000 under current Canadian banking regulations. This calculation applies a 5% requirement on the first $500,000, 10% on the next $499,999, and a flat 20% on any amount exceeding $1,000,000.

Additionally, buyers in Ontario must budget for the Provincial Land Transfer Tax, which is estimated at $7,675 for this transaction. As this listing is in Cornwall (outside the City of Toronto), no additional municipal land transfer tax is levied, resulting in total estimated land transfer taxes of $7,675.

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Cornwall, Cornwall Neighborhood Guide

Comprehensive city-wide demographics, local real estate stats, and school rankings for Cornwall, Cornwall.

Verified Local Data
City Population2,794,356
City Median Age39.2 Yrs
City Ownership48% Owners
Avg Area List Price$647,632

People & Families

Age Distribution

Household Composition

One-person households
32%
Families with children
36%
Couples without children
24%
Other households
8%

Top Ethnic Origins

Chinese11%
English9%
Canadian8%
East Indian8%

Best Schools in Cornwall, Cornwall

Elementary Schools

Central
Public200 Amelia Street, Cornwall, Ontario, K6H 0A5
4.9
Bridgewood
Public850 Nick Kaneb Drive, Cornwall, Ontario, K6H 6Z2
4.2
Notre-Dame
Public420 Fifteenth Street West, Cornwall, Ontario, K6J 3K5
5.3
Sacred Heart
Public1500 Cumberland Street, Cornwall, Ontario, K6J 5V9
2.4
Marie-Tanguay
Public1500 Holy Cross Boulevard, Cornwall, Ontario, K6H 2X1
5.6

Secondary Schools

St Matthew Catholic
CatholicCornwall, Ontario
0.0
Cornwall
Public437 Sydney Street, Cornwall, Ontario, K6H 3H9
3.1
La Citadelle
Public510 McConnell Avenue, Cornwall, Ontario, K6H 4M1
4.3
St. Joseph’s
Catholic1500 Cumberland Street, Cornwall, Ontario, K6J 5V9
6.1
St. Lawrence
Catholic1450 Second Street East, Cornwall, Ontario, K6H 5Z8
2.1

Cornwall, Cornwall Demographic Home information

Structural Home Types

Tenure (Ownership vs Rental)

Owner-Occupied48%
Rented52%

Need more details or a custom CMA?

Generate a full market evaluation or explore city guides using the sidebar links.

Notice: Market Insights are generated by analyzing real-time data and should be used for informational purposes only. Consult with a licensed professional for exact valuations.

Disclaimer: AI Insights are generated by an automated system and should be used for informational purposes only. While we strive for accuracy using current market data and deep-learning models, these assessments do not constitute professional real estate, legal, or financial advice. All property values, predictions, and scores are estimates. We strongly recommend verifying all property details and conducting independent due diligence with a licensed professional before making any purchase decisions.

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