123 Mary Street E, Whitby, ON L1N 2P3
Downtown Whitby, Whitby · Near Mary St E & Brock St N · View map
About this home
Affordable stand-alone professional office building in the heart of Downtown Whitby, featuring six private offices with abundant natural light. This charming, character-filled property is ideal for a law firm, accounting practice, medical or dental office, counselling clinic, mortgage brokerage, or other professional services. The versatile layout offers a comfortable and professional environment for both staff and clients. Convenient on-site parking is available along with municipal metered parking and a large municipal parking lot adjacent. Ideally located in one of Whitby's most sought after downtown areas with easy access to major roads, public transit, shops, restaurants, and other local amenities. Rent is additional to TMI of approximately $1100 per month. Credit information and a completed commercial tenant application are required.
The home
- Type
- Commercial retail
- Square footage
- 1365 sq ft
- Lot size
- 57.3 x 115 ft
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
Heating & cooling
- Heating type
- Gas Forced Air Closed
- Air conditioning
- Yes
Garage & parking
- Total parking
- None
Taxes & other
- Property taxes
- $10/yr
- Tax year
- 2026
- Occupancy
- Vacant
- Possession
- immediate
- Cross street
- Mary St E & Brock St N
- Neighbourhood
- Downtown Whitby
More
- MLS® number
- E14110036
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No features listed yet.
- Mortgage
- Property tax
- Maintenance fee
Cash needed to close
Estimates only, using Canadian semi-annual compounding, Ontario land transfer tax. Mortgage default insurance is added when you put down less than 20%. Your lender and lawyer will confirm exact numbers.
123 Mary Street, Whitby, ON L1N 2P3
Downtown Whitby, Whitby · Near Mary St E & Brock St N
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Listing history for 123 Mary Street
See what this home and others at the same address were listed for, what they sold for, and how long it took.
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Frequently asked questions about 123 Mary Street E
Answers come straight from this home’s MLS® listing.
How much is 123 Mary Street E listed for, and what would it cost each month?
123 Mary Street E is listed for $2,400. With 20% down ($480), the mortgage payment would be roughly $10 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $10 a month, all in. That figure is an illustration, not a quote.
Is 123 Mary Street E freehold or a condo, and is there a monthly fee?
123 Mary Street E is a commercial retail in Downtown Whitby, Whitby. Ownership is freehold: you own the home and the lot. There is no monthly condo fee, so the roof, windows, driveway, snow and lawn are yours to look after.
Does 123 Mary Street E have a garage and parking?
The listing does not show a garage. The listing does not include a parking space.
What style of home is 123 Mary Street E?
123 Mary Street E is a commercial retail. Commercial property covers retail, office, industrial and investment buildings and businesses for sale or lease.
How big is 123 Mary Street E, and what is the lot size?
The lot is listed as 57.3 x 115 ft.
How is 123 Mary Street E heated and cooled?
Heating is gas forced air closed. Cooling is yes.
What are the property taxes for 123 Mary Street E?
Property taxes are $10 a year (2026), or about $1 a month.
Where is 123 Mary Street E?
123 Mary Street E is in the Downtown Whitby community of Whitby. The nearest main intersection is Mary St E & Brock St N. The postal code is L1N 2P3.
Is 123 Mary Street E still for sale?
Yes. It is an active listing (MLS® E14110036). Listings here update from the board through the day and come down once a home sells.
What are similar properties near 123 Mary Street E asking?
Similar properties for sale nearby right now include 101.5 Mary Street at $2,400, 302 - 101 Mary Street W at $2,925 and 102 - 185 Brock Street at $2,450. These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 123 Mary Street sold for?
Recent sales, leases and expired listings for this home and others at the same address are in the Sold history tab, with the price and date of each. It is free for members.
How do I book a showing at 123 Mary Street E?
Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-931-3923.
Have a different question? Ask about this home and get an answer, usually within the hour.
Similar properties nearby
More properties for sale near Downtown Whitby, picked by style, size and price.
Commercial retail$2,400101.5 Mary Street, Whitby1 bath · Downtown WhitbyCourtesy of: Johnston & DanielView home →
Office$2,925302 - 101 Mary Street W, Whitby1 bath · Downtown WhitbyCourtesy of: Johnston & DanielView home →
Commercial retail$2,450102 - 185 Brock Street, Whitby2 bath · Downtown WhitbyCourtesy of: SUTTON GROUP-HERITAGE REALTY INC.View home →Courtesy of: HOMELIFE/VISION REALTY INC.
Listing information comes from the Toronto Regional Real Estate Board through PropTx and is deemed reliable but is not guaranteed accurate. It is provided for consumers' personal, non-commercial use. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.