
21 Main Street
Kingston (East of Sir John A. Blvd), ON K7K 3Y2
- 3Bedrooms
- 2Bathrooms
- 0Garage
- 1100–1500Sq Ft
- $4,035Tax
- 26×135 ftLot Size
- Estimated Value:$580,750See Free Estimate Report

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About 21 Main Street, Kingston, East of Sir John A. Blvd
Summarized Description
- Circa 1870 home with historic charm and modern updates.
- 3 bedrooms and 1.5 bathrooms.
- Open concept living and dining area.
- Updated kitchen designed for everyday living.
- Versatile flex space for office or lounge.
- Private backyard with pergola and patios.
- Extensive renovations make it move-in ready.
- Prime downtown Kingston location near parks and university.
Set in a prime downtown Kingston location, this circa 1870 gem blends timeless character with modern updates. Offering 3 bedrooms and 1.5 bathrooms, the home features a welcoming open concept living room and dining room, along with an updated kitchen designed for everyday living. Upstairs, a versatile flex space adds the perfect spot for a home office, reading nook, or additional lounge. Rich in character, you'll find exposed brick, wood beams and limestone, a woodstove, and beautiful original pine plank floors that speak to the home's history. Extensive renovations in recent years include the roof, boiler, windows, and inviting outdoor living space making this property truly move-in ready. Step outside to a private backyard retreat with pergola, patios, a play structure and cedar shed or small studio space. All just a short walk to McBurney Park, Queen's University, and Kingston's vibrant downtown.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $4,035
- Land Transfer Tax Fee
- $8,473
- Basement Type
- Full
Interior Features
- Laundry Level
- Lower Level
- Interior Extras
- Carpet Free, Sump Pump, Water Heater Owned
- Security Features
- Smoke Detector
- Fireplace/Stove
- Yes
- Fireplace Features
- Wood Stove
- Elevator
- No
Exterior Features
- Exterior Extras
- Landscaped, Patio, Privacy
- Pool
- None
- Property Features
- Fenced Yard, Hospital, Library, Park, Place Of Worship, Public Transit
- Other Structures
- Out Buildings
Building
- Building Type
- Semi-Detached
- Building Style
- 2-Storey
- Approx Age
- 100+
Construction
- Exterior Finish
- Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation Details
- Stone
- Special Designation
- Unknown
Lot
- Lot Front
- 26.37 ft
- Lot Depth
- 135.00 ft
- Lot Shape
- Rectangular
Inclusions
- Inclusions
- Fridge, Stove, Dishwasher, Washer, Dryer, Shoe Rack in Foyer, Shelving in Flex Space, Hot Water Tank, Swing Set, Pergola
Parking & Garages
- Garage Type
- None
- Garage Spaces
- 0
- Parking Spaces
- 1
- Total Garage And Parking Spaces
- 1
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Radiant
- Air Conditioning
- None
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 3
- Washrooms
- 2
- Kitchens
- 1
- Family / bonus room
- Yes
Room sizes
- Living Room—Main level
- Dining Room—Main level
- Bathroom—Main level, 2 Pc Bath
- Kitchen—Main level
- Bedroom—Main level
- Primary Bedroom—Upper level
- Bathroom—Upper level, 4 Pc Bath
- Bedroom—Upper level
- Family Room—Upper level
- Laundry—Lower level
- Utility Room—Lower level
- Other—Lower level
- Other—Lower level
Washrooms
- 2-piece, Main
- 4-piece, Upper
- Municipality
- Kingston
- Neighbourhood
- East of Sir John A. Blvd
- Main cross streets
- Division Street
- Directions
- Main Street - between Ellice Street and Ann Street
- MLS® number
- X13089242
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2026-05-15
- Listed on
- 2026-05-06
- Days on market
- 9 days
- Possession type
- Flexible
- Co-op commission
- 2%
- Seller
- Listed by
- ROYAL LEPAGE PROALLIANCE REALTY, BROKERAGE
Home Market Value
Current home valuation for 21 Main Street, Kingston, East of Sir John A. Blvd, Kingston, ON. Listed for $599,900
HOMEH Estimate
$580,750
Estimated Sales Range
$458,792 - $702,708
HOMEH Estimate for 21 Main Street, Kingston, East of Sir John A. Blvd
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 $99,900 over $500K
$34,990
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $22,580 | $16,737 | $14,278 | $0 |
=Total mortgage | $587,086 | $556,647 | $524,193 | $479,920 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $2,866monthly | $2,718monthly | $2,559monthly | $2,343monthly |
Land Transfer Tax
$8,473
$8,473
Around this home
Data provided by OpenStreetMap & Fraser Institute School Rankings
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