670 William St is a 2-bathroom investment in Cobourg, listed for $1,000,000.
1Extremely unique & versatile mixed-use Home with Workshop on 2.01 acres owning into the beautiful sparkling creek with trout & salmon surrounded by Forest!
2Upgraded kitchen, Large picture window in Liv Rm with Gorgeous Greenspace Views over the manicured grounds into forest/creek.
3Attached is a large Carport over a concrete slab, perfect for parking or use as a covered outdoor patio.
How can Zara help?Zara · AI virtual agent · 24/7 · free
Zara is an AI virtual agent. Advisors are licensed REALTORS® at Coldwell Banker Summit Realty, Brokerage.
2 Bath Commercial Property in Cobourg
About 670 William Street
Extremely unique & versatile mixed-use Home with Workshop on 2.01 acres owning into the beautiful sparkling creek with trout & salmon surrounded by Forest! There is high-visibility for the Workshop, yet privacy for home. Home is well maintained 3+1BR 2Bath bungalow with 1391 sq ft on the main floor + 1391 sq ft finished LL guest unit-ideal for multi-family living or income potential. Great floor plan & features in the Main Floor living level. Upgraded kitchen, Large picture window in Liv Rm with Gorgeous Greenspace Views over the manicured grounds into forest/creek. Attached is a large Carport over a concrete slab, perfect for parking or use as a covered outdoor patio. Your own Detached WorkShop with Commercial & Industrial zoning is currently rented to an Artisan. Perfect for a home business, hobbies (zoned Commercial or Industrial) or convert to 2nd Residence? Land is protected by forest while the Shop is further to the south & benefits from visibility/exposure on a main road. Approximately 163 ft of frontage. Zoned: Development, Environmental Conservation (EC), GM/Industrial, Employment Lands, allowing a wide range of potential uses (buyer to verify locations/uses for zoning/development). Opportunities may include live/work, shop for a small-scale industrial or manufacturing use, warehouse or logistics, commercial, office, retail, or service-based business, or future development in coordination with planning authorities & conservation regulations. Flat, park-like Nature setting with trees and creek on city water, sewer, hydro & high-speed internet. Convenient access to public transit, Highway 401/407 & VIA Rail, 100 km to Toronto. Located in a growing town with ongoing residential & commercial expansion. A rare & versatile property offering flexibility, income potential, & long-term value for owner-occupants, investors, or developers. Buyer to investigate all intended uses. EC designation applies to portions of the land. Adjacent to a large Conservation Park.
Cobourg investment priced at $1,000,000 — book a tour to see if it fits your search.
Inside 670 William St
Every detail from the listing, in one place.
Type
Investment
Features & systems
Lot & land
Lot size (sqft)
91911.6
Listing & possession
Property class
Investment
670 William St Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X13438318$1,000,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 670 William St Compares to the Cobourg Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Zara’s estimate
$•,•••,•••
Estimated from city-wide sales. There isn’t enough detail on this listing to rate the price.
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.
Similar homes for sale nearby in Cobourg
Other 9-bed homes for sale in Cobourg around $1.0M.
Average days on market44Homes sold in about 44 days on average.
Sale-to-list ratio97.6%On average, homes sold below asking.
Active listings219Homes for sale here right now.
Median vs prior 90 days−1.6%Compared with May 11 – Aug 9, 2026: prices down.
Based on 151 sales from Aug 9 – Nov 7, 2026 (110 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 670 William St
How much is 670 William St listed for?
670 William St is listed at $1,000,000 (MLS® X13438318). Summitly updates the price as soon as the MLS® record changes.
Has the price of 670 William St changed?
No — 670 William St is still listed at its original asking price of $1,000,000.
How many bedrooms and bathrooms does 670 William St have?
670 William St has 2 bathrooms. It is a commercial property in Cobourg.
How does 670 William St compare with other homes in Cobourg?
Its asking price of $1,000,000 is about 59% above the median sold price in Cobourg over the last 90 days, $630,000, across 151 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Has 670 William St been sold before?
Summitly has no earlier MLS® sale or lease of 670 William St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 670 William St?
670 William St is in Cobourg, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 670 William St been on the market?
148 days — 670 William St was listed on June 12, 2026.
What is the land transfer tax on 670 William St?
About $16,475 in Ontario land transfer tax at the asking price of $1,000,000. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
How do I book a viewing of 670 William St or make an offer?
Select "Book a viewing" on this page and pick a time. A licensed Coldwell Banker Summit Realty, Brokerage agent confirms it with the listing brokerage. When you're ready, your agent prepares the offer with you and submits it to the listing brokerage.
What is the property tax for 670 William St?
The listing for 670 William St doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for Cobourg.
When was 670 William St built?
The listing for 670 William St doesn't publish a year built. A Summitly agent can ask the listing brokerage for it.
