
103 First Avenue
St. Thomas, ON N5R 4N9
- 3+3Bedrooms
- 2Bathrooms
- 2Garage
- 700–1100Sq Ft
- $2,629Tax
- 50×100 ftLot Size
- Estimated Value:$467,500See Free Estimate Report

Property not available for sale or for rent.
HOMEH One: full-service selling for a 1% listing fee. The buyer's agent commission is separate.
Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 103 First Avenue, St. Thomas
Real estate boards require you to or to see the full details of this property.
*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 103 First Avenue, St. Thomas
Welcome to 103 First Ave in St. Thomas. This spacious multi-generational home features 3 bedrooms on the main level plus 3 additional bedrooms in the lower level, offering two separate living areas. With potential rental income of $1,500+ per month, this property provides an excellent mortgage helper opportunity. The layout is ideal for extended families, investors, or buyers seeking flexibility in their living arrangements. A large detached double car garage and driveway parking for up to 7 vehicles offer exceptional convenience. Main floor laundry adds to the practicality of this well-designed home. Located in a family-friendly neighborhood close to schools, parks, shopping, and minutes from downtown St. Thomas, with easy access to London. A smart choice for those seeking space, value, and income potential in a convenient location.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $2,629
- Land Transfer Tax Fee
- $7,073
Rental Items
- Rental Equipment
- Water Heater
- Basement Type
- Apartment
Interior Features
- Laundry Level
- Main Level
- Interior Extras
- In-Law Capability
- Fireplace/Stove
- Yes
- Elevator
- No
Exterior Features
- Pool
- None
Building
- Building Type
- Detached
- Building Style
- Bungalow
- Approx Age
- 31-50
Construction
- Exterior Finish
- Brick
- Roof
- Asphalt Shingle
- Foundation Details
- Poured Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 50.14 ft
- Lot Depth
- 100.29 ft
- Lot Size
- 0.13
- Lot Shape
- Rectangular
Inclusions
- Inclusions
- Existing main floor appliances (Refrigerator, Stove, Washer & Dryer with both pedestals), Existing lower lever appliances (Refrigerator, Stove, OTR, Dishwasher), Garage door opener with existing remote/s.
Exclusions
- Exclusions
- Outdoor Playset, Large Garden Rock and the Memorial Maple tree in the front lawn.
Parking & Garages
- Garage Type
- Detached
- Garage Spaces
- 2
- Parking Spaces
- 5
- Total Garage And Parking Spaces
- 7
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 3 + 3
- Washrooms
- 2
- Kitchens
- 2
- Family / bonus room
- Yes
Room sizes
- Kitchen—Main level
- Laundry—Main level
- Living Room—Main level
- Primary Bedroom—Main level
- Bedroom 2—Main level
- Bedroom 3—Main level
- Kitchen—Lower level
- Family Room—Lower level
- Bedroom 4—Lower level
- Bedroom 5—Lower level
- Bathroom—Lower level
- Bedroom—Lower level
- Foyer—Main level
- Bathroom—Main level
Washrooms
- 4-piece, Main
- 4-piece, Lower
- Municipality
- St. Thomas
- Neighbourhood
- St. Thomas
- Main cross streets
- First Ave and Brant
- Zoning
- Residential
- Directions
- On First Ave
- MLS® number
- X12381052
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2025-09-22
- Listed on
- 2025-09-04
- Days on market
- 18 days
- Possession type
- 30-59 days
- Co-op commission
- 2%+HST
- Seller
- Listed by
- RE/MAX ADVANTAGE REALTY LTD.
Home Market Value
Current home valuation for 103 First Avenue, St. Thomas, St. Thomas, ON. Listed for $529,888
HOMEH Estimate
$467,500
Estimated Sales Range
$369,325 - $565,675
HOMEH Estimate for 103 First Avenue, St. Thomas
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
For the owner
Is this your home? Track its value.
Get this home's HOMEH Estimate by email once a month, with how many homes are for sale around you.
Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% on first $500K + 10% on $29,888 over $500K
$27,989
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $20,072 | $14,784 | $12,611 | $0 |
=Total mortgage | $521,876 | $491,683 | $463,016 | $423,910 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $2,548monthly | $2,401monthly | $2,261monthly | $2,070monthly |
Land Transfer Tax
$7,073
$7,073
Around this home
Data provided by OpenStreetMap & Fraser Institute School Rankings
Ask HOMEH
New!Hi there!
👋Text or call (416) 301-9001
Recommended for you
Based on homes you've looked at.
No recommended properties found.
Nearby similar homes
No nearby properties found.
More real estate resources
Other homes nearby
Explore this area
No nearby listings available.















































