Uptown Waterloo / Westmount

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74 William Street W
415 - Uptown Waterloo/Westmount Waterloo N2L 1J7

$979,000
Residential Income beds: 16 baths: 6.0 4,244 sq. ft. built: 1900

Main Photo: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 1: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 2: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 3: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 4: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 5: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 6: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 7: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 8: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 9: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Photo 10: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
Status:
Active
Prop. Type:
Residential Income
MLS® Num:
40838618
Bedrooms:
16
Bathrooms:
6
Year Built:
1900
74 William St. W., Waterloo — A dual-opportunity property in one of Waterloo's most sought-after residential neighbourhoods — collect rental income today while holding a prime redevelopment asset for tomorrow. This legal non-conforming fourplex offers a compelling unit mix: two spacious 3-bedroom suites and two generous 5-bedroom suites, ideal for student, professional, or family tenants alike. Ample on-site parking adds further appeal for renters. The location is exceptional — a short 5-minute walk to the shops, restaurants, and vibrant nightlife of Uptown Waterloo. This property carries significant upside: a developer or investor could explore rebuilding or intensifying the site to maximize density in an already-proven location. Whether you hold, renovate, or redevelop, 74 William St. W. is a strategic addition to any portfolio
Property Type:
Residential Income
Property SubType:
Multi-4 Unit
Year built:
1900 (Age: 126)
Listing General Location:
415 - Uptown Waterloo/Westmount, 4 - Waterloo West
Bedrooms:
16
Bathrooms:
6.0 (Full:-/Half:-)
Lot Details:
60 x 161
Lot Depth:
161'
Lot Frontage:
60'
Kitchens:
0
County Or Parish:
Waterloo
Taxes:
Features:
Crops Included: No, Garage: No, New Construction: No
Construction:
Aluminum Siding
Basement:
Full, Unfinished
Foundation:
Other
Roof:
Asphalt Shing
Number of Storeys:
2
Number of Buildings:
0
Total Floor Area:
4,244 sq. ft.
Finished Area Above Grade:
4,244 sq. ft.
Fireplace:
false
Laundry Features:
Common Area
Water Supply:
Municipal
Sewer:
Sewer (Municipal)
Cooling:
None
Heating:
Baseboard, Electric
Smoke Detector
All Tenants Belongings
None
false
No
William St. W., between Euclid and Avondale Ave. S.
No
Smoke Detector
HST Applicable To Sale Price:
Call LBO
Association Fee:
Association Fee Frequency:
Association Fee 2:
Association Fee 2 Frequency:
Administrative Fee:
Features:
Crops Included: No, Garage: No, New Construction: No
Road Access Fee:
Zoning:
R4
Lot Site Features:
Schools
Features:
Crops Included: No, Garage: No, New Construction: No
# Of Total Parking Spaces:
7.0
# Of Open Parking Spaces:
7.0
Driveway Parking:
Outside/Surface/Open
Num Apartment Units:
0
Num Bachelor Units:
0
Num Efficiency Units:
0
Num Loft Units:
0
Num Other Units:
0
Num Penthouse Units:
0
Num Studio Units:
0
Total Units:
Listed Date:
Jun 10, 2026
  • Photo 1: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
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  • Photo 2: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 2 of 10
  • Photo 3: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 3 of 10
  • Photo 4: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 4 of 10
  • Photo 5: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 5 of 10
  • Photo 6: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 6 of 10
  • Photo 7: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 7 of 10
  • Photo 8: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 8 of 10
  • Photo 9: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 9 of 10
  • Photo 10: 74 William Street W in Waterloo: 415 - Uptown Waterloo/Westmount Multi-4 Unit for sale (4 - Waterloo West)  : MLS®# 40838618
    Photo 10 of 10
Listed by RE/MAX Real Estate Centre Inc.
Data was last updated September 29, 2026 at 05:50 PM (UTC)
Area Statistics
Listings on market:
15
Avg list price:
$1,200,000
Min list price:
$699,900
Max list price:
$19,900,000
Avg days on market:
71
Min days on market:
5
Max days on market:
175
Avg price per sq.ft.:
$506.13
These statistics are generated based on the current listing's property type and located in 4 - Waterloo West. Average values are derived using median calculations. This data is not produced by the MLS® system.
Brian Santos