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NEXT Open House details
Apr 19, 2026 01:00 PM - 03:00 PM EDT

21 Main Street
22 - East of Sir John A. Blvd Kingston K7K 3Y2

$649,000
Residential Freehold beds: 3 baths: 2.0

Main Photo: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 1: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 2: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 3: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 4: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 5: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 6: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 7: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 8: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 9: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 10: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 11: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 12: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 13: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 14: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 15: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 16: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 17: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 18: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 19: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 20: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 21: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 22: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 23: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 24: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 25: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 26: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 27: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 28: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 29: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 30: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 31: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Photo 32: 21 Main Street in Kingston: 22 - East of Sir John A. Blvd House for sale : MLS®# X13000540
Open House - Apr 19, 2026
01:00 PM - 03:00 PM EDT
NOTES: Open House on Sunday, April 19, 2026 1:00PM - 3:00PM
Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
X13000540
Bedrooms:
3
Bathrooms:
2
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.
Property Type:
Residential Freehold
Property Sub Type:
Semi-Detached
Home Style:
2-Storey
Approx. Age:
100+
Total Approx Floor Area:
1100-1500
Lot Size:
<.50
Lot Depth:
135'
Lot Frontage:
26'4½"
Lot Shape:
Rectangular
Topography:
Flat
Direction Faces:
West
Bedrooms:
3
Bathrooms:
2.0
Water supply:
Municipal
Kitchens:
1
Bedrooms Above Grade:
3
Kitchens Above Grade:
1
Rooms Above Grade:
7
Heating type:
Forced Air
Heating Fuel:
Gas
Fireplaces:
1
Foundation:
Stone
Roof:
Asphalt Shingle
Basement:
Full
Fireplace Features:
Wood Stove
Fireplace/Stove:
Yes
Garage:
None
Garage Spaces:
0.0
Other Structures:
Out Buildings
Parking Features:
Private
Parking Spaces:
1
Total Parking Spaces:
1.0
Family Room:
No
Possession Details:
TBD
Pool:
None
HST Applicable To Sale Price:
Included In
Taxes:
$4,034.63 / 2025
Assessment:
$- / -
Frontenac
Kingston
22 - East of Sir John A. Blvd
Fenced Yard, Hospital, Library, Park, Place Of Worship, Public Transit
Carpet Free, Sump Pump, Water Heater Owned
Landscaped, Patio, Privacy
Smoke Detector
Fridge, Stove, Dishwasher, Washer, Dryer, Shoe Rack in Foyer, Shelving in Flex Space, Hot Water Tank, Swing Set, Pergola
Vinyl Siding
No
Floor
Type
Size
Other
Main
Living Room
20'2½" × 10'11"
Main
Dining Room
16'11" × 13'1"
Main
Kitchen
19'4" × 10'8"
Main
Bedroom
13'8" × 11'1"
Upper
Primary Bedroom
16'10¾" × 11'9¾"
Upper
Bedroom
11'2" × 10'11½"
Upper
Family Room
13' × 11'7"
Lower
Laundry
15'7" × 7'10"
Lower
Utility Room
14'7" × 6'7"
Lower
Other
14'3" × 9'1½"
Lower
Other
7' × 2'1"
Floor
Ensuite
Pieces
Other
Main
No
2
5'1" x 3'8" 2 Pc Bath
Upper
No
4
8' x 4'11½" 4 Pc Bath
Utilities Water:
Yes
Sewers:
Yes
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
None
Central Vacuum:
No
Seller Property Info Statement:
No
Laundry Level:
Lower Level
Date Listed:
Apr 15, 2026
Original Price:
Previous Price:
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Virtual Tour

Listed by ROYAL LEPAGE PROALLIANCE REALTY, BROKERAGE
Data was last updated April 16, 2026 at 01:01 PM (UTC)
Area Statistics
Listings on market:
59
Avg list price:
$525,000
Min list price:
$299,900
Max list price:
$2,999,000
Avg days on market:
31
Min days on market:
1
Max days on market:
652
These statistics are generated based on the current listing's property type and located in Kingston. Average values are derived using median calculations. This data is not produced by the MLS® system.
STEPHANIE  MOLS
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website. The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.