Home ›Listings ›Waterloo ›X12421003

89B William Street Waterloo ON

📍 Waterloo, Ontario N2L 1J6

$450,000

Active
29.48×131.33LOT (FT)

📋 Listing Highlights

StatusActive
MLS®X12421003
ListedSep 23, 2025
Days on Market—
Property TypeResidential Freehold
StyleVacant Land
Cross StreetAvondale Ave S + William St W
PossessionFLEX

📝 Listing Description

Premium Investment Opportunity - Presenting a rare and highly sought-after investment opportunity in the heart of Waterloo's most coveted location William St W. This permit-ready, subdivided two-lot package offers an unparalleled foundation for immediate development. Key Features:Approved for Construction: City-approved plans for 4 units, including two - 2-story, 3-bedroom, 2.5-bath homes with spacious main and second floors. Fully approved for a 2-bedroom, 1-bathroom auxiliary dwelling unit, providing additional rental income potential. Demolition Complete: The property is already cleared, leaving you with a blank slate to implement your vision and start construction right away.Prime Location: Situated on the desirable and highly accessible William Street, this property offers unbeatable value in a growing, high-demand area.This is an exceptional opportunity for investors to capitalize on a turn-key project with all the initial work done for you. Do not miss your chance to develop on one of the few available lots with this level of approval and potential. All thats left is for you to make your mark! To be sold as a package with 89A William St W , price per lot. Architectural Drawings attached. Taxes to be assessed by the city still as taxes listed reflect taxes combined. Town approved building permit plans available

🏠 Property Details

Property TypeResidential Freehold
StyleVacant Land

📐 Lot & Land

Lot Width29.48 ft
Lot Depth131.33 ft
Cross StreetAvondale Ave S + William St W

💰 Financial

List Price$450,000
Annual Taxes$5,967.34 (2025)
PossessionFLEX

🧮 Mortgage Calculator

$90,000
Est. Monthly Payment
$2,211/mo
Principal: $360,000 · P+I only
Does not include taxes, insurance or CMHC

📍 Location

Listing provided by HOUSESIGMA INC.Data via PropTx MLS® / TRREB. Information deemed reliable but not guaranteed.MLS® #X12421003 · Last updated: Jul 14, 2026

Information deemed reliable but not guaranteed. © TRREB / PropTx. MLS® is a trademark of CREA. This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate.