
40 Mary Street E
St. Thomas, ON N5R 2V8
- 1+1Bedrooms
- 1Bathroom
- 1Garage
- 1100–1500Sq Ft
- $2,729Tax
- 59×125 ftLot Size
- Estimated Value:$411,664See Free Estimate Report

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Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 40 Mary Street E, St. Thomas
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| 2025-09-08 | 2025-09-24 | Login to See Prices | Sold | x12387735 |
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*Sold prices and complete sale & price history are regulated data. Under the Trust in Real Estate Services Act, 2002 (TRESA) and the rules of the Real Estate Council of Ontario (RECO), and pursuant to the Multiple Listing Service® rules of the Canadian Real Estate Association (CREA) and the Toronto Regional Real Estate Board (TRREB), this information may be shown only to registered users who have agreed to the applicable terms of use (a Virtual Office Website, or "VOW," arrangement). HOMEH Inc., Brokerage therefore provides it to signed-in members only. Creating an account is free and takes under a minute.
About 40 Mary Street E, St. Thomas
Welcome to 40 Mary St E! This charming 1 1/2-story home has been lovingly maintained and thoughtfully updated over the years. The main floor features a spacious kitchen with a center island perfect for casual dining, as well as a formal dining room and cozy living area. The primary bedroom on this level was originally two separate rooms but has been converted into one large suite - easily converted back if desired. A convenient mudroom leads to a spa-like main bathroom complete with in-suite laundry. Upstairs, you'll find a generously sized bedroom, ideal for a teenager or guest suite, with its own hangout space and ample storage. Start your mornings on the inviting front porch, perfect for enjoying a quiet coffee or greeting neighbors. The property includes a single-car detached garage with an attached lean to that offers a unique conversation area - a cozy spot for entertaining or relaxing. The beautifully manicured gardens add vibrant color and charm throughout the seasons, making the outdoor space just as inviting as the indoors.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $2,729
- Land Transfer Tax Fee
- $6,673
Rental Items
- Rental Equipment
- Water Heater
- Basement Type
- Crawl Space
Interior Features
- Laundry Level
- Main Level
- Interior Extras
- None
- View
- Garden, Trees/Woods
- Security Features
- Carbon Monoxide Detectors, Smoke Detector
- Fireplace/Stove
- No
- Elevator
- No
Exterior Features
- Exterior Extras
- Landscaped, Patio, Porch
- Pool
- None
- Property Features
- Hospital, Park, Place Of Worship, Public Transit, Wooded/Treed
Building
- Building Type
- Detached
- Building Style
- 1 1/2 Storey
- Approx Age
- 100+
Construction
- Exterior Finish
- Brick
- Roof
- Asphalt Shingle
- Foundation Details
- Concrete Block
- Special Designation
- Unknown
Lot
- Lot Front
- 59.07 ft
- Lot Depth
- 125.43 ft
- Lot Size
- 0.17
- Lot Shape
- Rectangular
Inclusions
- Inclusions
- FRIDGE, STOVE, WASHER, DRYER
Exclusions
- Exclusions
- NIL
Parking & Garages
- Garage Type
- Detached
- Garage Spaces
- 1
- Parking Spaces
- 4
- Total Garage And Parking Spaces
- 5
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- None
- Water
- Municipal
- Sewers
- Sewer
- Natural Gas
- Yes
- Hydro
- Yes
- Cable
- No
- Telephone
- No
- Bedrooms
- 1 + 1
- Washrooms
- 1
- Kitchens
- 1
Room sizes
- Mud Room—Main level
- Kitchen—Main level
- Bathroom—Main level, 4 Pc Bath
- Living Room—Main level
- Dining Room—Main level
- Primary Bedroom—Main level
- Bedroom 2—Second level
Washrooms
- 4-piece, Main
- Municipality
- St. Thomas
- Neighbourhood
- St. Thomas
- Main cross streets
- PARK AVE
- Zoning
- R1
- Directions
- FIRST AVE SOUTH OF TALBOT, TURN EAST ON MARY ST E, PROPERTY ON SOUTH SIDE
- MLS® number
- X12387735
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2025-09-24
- Listed on
- 2025-09-08
- Days on market
- 16 days
- Possession date
- 2025-09-14
- Possession type
- Flexible
- Co-op commission
- 2
- Seller
- Listed by
- THE REALTY FIRM INC.
Home Market Value
Current home valuation for 40 Mary Street E, St. Thomas, St. Thomas, ON. Listed for $509,900
HOMEH Estimate
$411,664
Estimated Sales Range
$359,713 - $463,615
HOMEH Estimate for 40 Mary Street E, St. Thomas
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
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Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% on first $500K + 10% on $9,900 over $500K
$25,990
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $19,356 | $14,226 | $12,136 | $0 |
=Total mortgage | $503,251 | $473,136 | $445,551 | $407,920 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $2,457monthly | $2,310monthly | $2,175monthly | $1,992monthly |
Land Transfer Tax
$6,673
$6,673
Around this home
Data provided by OpenStreetMap & Fraser Institute School Rankings
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