The Assessor’s office is responsible for the maintenance of records on the ownership of properties. Assessments are computed at 70% of the estimated market value of real property at the time of the last revaluation which was 2022.
Information on the Property Records for the Municipality of Waterbury was last updated on 11/14/2025.
Property Summary Information
Parcel Data And Values
Building
Building 1
Outbuildings
Sales
Permits
Parcel Information
Location:
133 SOUTH LEONARD ST
Property Use:
Industrial
Primary Use:
Light Industrial
Unique ID:
039103220006
Map Block Lot:
0391-0322-0006
Acres:
0.3000
490 Acres:
0.00
Zone:
IG
Volume / Page:
7867/ 100
Developers Map / Lot:
Census:
Value Information
Appraised Value
Assessed Value
Land
54,700
38,290
Buildings
139,300
97,510
Detached Outbuildings
3,900
2,730
Total
197,900
138,530
Owner's Information
Owner's Data
BREWERY STREET REALTY LLC
4 EARL AVENUE EXT SUITE 103
HAMDEN, CT 06514
Building 1
Category:
Industrial
Use:
Storage Warehouse
GLA:
2,240
Stories:
2.00
Construction:
Average
Year Built:
1890
Heating:
Forced Air
Fuel:
Cooling Percent:
0%
Siding:
Wood Siding
Roof Material:
Asphalt
Beds/Units:
0
Special Features
Sprinklers
6622
Attached Components
Detached Outbuildings
Type:
Year Built:
Length:
Width:
Area:
Frame Carport
1960
465
Chain Link Fencing
1989
1
256
256
Owner History - Sales
Owner Name
Volume
Page
Sale Date
Deed Type
Sale Price
BREWERY STREET REALTY LLC
7867
0100
12/24/2018
Warranty Sale
$175,000
BABIARZ KLAUS D
5279
0236
02/28/2005
Quit Claim
$0
BABIARZ KLAUS SR & LILI (1/2); & KLAUS B
0000
0000
06/29/1995
$110,000
Building Permits
Permit Number
Permit Type
Date Opened
Reason
2019.3284
Commercial Demolition
11/14/2019
remove right side of building to remain 32x70 storage bldg
GIS Map
Google Map
Unique Id:
Location:
MBL:
Primary Use:
Zone:
Acres:
Appraised Value:
Assessed Value:
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