Welcome to 49 William Street! A well-known, all-brick landmark situated on the corner of William Street and Fletcher Street, rich with history in the City of Tonawanda.
This impressive 13,000-square-foot building is a rare 7-unit property, featuring some of the most desirable apartments in the area. Nearly all units have been thoughtfully renovated, offering exceptional rental appeal and long-term tenant satisfaction.
The property includes two 1-bedroom units, three 2-bedroom units, and two 3-bedroom units. One of the 3-bedroom apartments spans three floors of living space and features two full bathrooms, in-unit laundry, and ample rear parking with an additional detached garage.
The building has seen extensive upgrades, including a new electrical service, updated plumbing, and a shared laundry room serving six of the units.
With New York State investing heavily in local development and the Canal District experiencing rapid growth, this property is ideally positioned in one of Tonawanda’s most promising areas.
Combining strong rents, reliable tenants, modern updates, and timeless architectural charm, 49 William Street represents a truly exceptional investment opportunity you won’t want to miss.
This impressive 13,000-square-foot building is a rare 7-unit property, featuring some of the most desirable apartments in the area. Nearly all units have been thoughtfully renovated, offering exceptional rental appeal and long-term tenant satisfaction.
The property includes two 1-bedroom units, three 2-bedroom units, and two 3-bedroom units. One of the 3-bedroom apartments spans three floors of living space and features two full bathrooms, in-unit laundry, and ample rear parking with an additional detached garage.
The building has seen extensive upgrades, including a new electrical service, updated plumbing, and a shared laundry room serving six of the units.
With New York State investing heavily in local development and the Canal District experiencing rapid growth, this property is ideally positioned in one of Tonawanda’s most promising areas.
Combining strong rents, reliable tenants, modern updates, and timeless architectural charm, 49 William Street represents a truly exceptional investment opportunity you won’t want to miss.
Property Details
Price:
$849,900
MLS #:
B1646276
Status:
Pending
Beds:
7
Baths:
0
Type:
Multi Family
Subtype:
Other
Neighborhood:
tonawandacity141600
Listed Date:
Oct 21, 2025
Finished Sq Ft:
13,748
Total Sq Ft:
13,748
Lot Size:
9,660 sqft / 0.22 acres (approx)
Year Built:
1935
Units:
7
See this Listing
Schools
School District:
Tonawanda City
Interior
Appliances
Dryer, Dishwasher, Gas Cooktop, Gas Water Heater, Refrigerator, Washer
Flooring
Carpet, Luxury Vinyl, Varies
Heating
Gas, Hot Water, Steam
Levels
Two
Exterior
Community Features
None
Construction Materials
Brick
Exterior Features
Blacktop Driveway
Lot Features
Irregular Lot, Residential Lot
Parking Features
One Space, Shared Driveway
Roof
Shingle
Stories
2
Financial
Taxes
$8,528
Map
Community
- Address49 William Street Tonawanda NY
- CityTonawanda
- CountyErie
- Zip Code14150
Subdivisions in Tonawanda
- City/Tonawanda
- Delawanda
- Delawanda Heights
- Delaware Mdws 01
- Delaware Terrace East
- Ellicott Crk Estates
- Ellicott Meadows Pt II
- Elmwood Pk Sub
- Green Acres 14-B
- Green Acres Part 1
- Green Acres Pt 01
- Green Acres Pt 8
- Holland Land Co
- Holland Land Company ‘s S
- Holland Land Company Surv
- Holland Land Company’s Su
- Holland Land Companys Sur
- Lincoln Park Village # 3
- Lincoln Park Village Pt 0
- Lincoln Park Village Pt 4
- Melrose Anx
- Mile Reserve
- Mile Strip
- Moonwalk Condo
- Niagara River Reservation
- Niagara Village Sub
- Sheridan Belmont Estates
- Sheridan Parker Terrace
- Tobias Witmers
- Tobias Witmers Map
- Tobias Witmers Map/1857
- Tonawanda
- Triton Valley Estates
Market Summary
Current real estate data for Multi Family in Tonawanda as of Jul 18, 2026
29
Multi Family Listed
75
Avg DOM
125
Avg $ / SqFt
$333,359
Avg List Price
Property Summary
- 49 William Street Tonawanda NY is a Multi Family for sale in Tonawanda, NY, 14150. It is listed for $849,900
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Courtesy of 716 Realty Group WNY LLC. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the New York State Alliance of MLSs. Detailed information about real estate listings held by brokerage firms other than Michael Paduano include the name of the listing broker. Neither the listing company nor Michael Paduano shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. New York State Alliance of MLSs. All rights reserved. 49 William Street
Tonawanda, NY
