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 2025.
Information on the Property Records for the Municipality of Ellington was last updated on 11/12/2025.
Property Summary Information
Parcel Data And Values
Building
Building 1
Outbuildings
Sales
Permits
Parcel Information
Location:
21 NEWELL HILL RD
Property Use:
Residential
Primary Use:
Residential
Unique ID:
00341800
Map Block Lot:
127 018 0000
Acres:
1.7800
490 Acres:
0.00
Zone:
RAR
Volume / Page:
0551/1058
Developers Map / Lot:
Census:
5352
Value Information
Appraised Value
Assessed Value
Land
111,400
77,980
Buildings
231,900
162,330
Detached Outbuildings
5,500
3,850
Total
348,800
244,160
Owner's Information
Owner's Data
ALLEGRA JOHN JOSEPH IV
21 NEWELL HILL RD
ELLINGTON, CT 06029
Building 1
Building Use:
Single Family
Style:
Ranch
Living Area:
1,328
Stories:
1.00
Construction:
Wood Frame
Year Built:
1968
Total Rooms:
6
Bedrooms:
3
Full Baths:
2
Half Baths:
0
Fireplaces:
0
Heating:
Forced Hot Air
Fuel:
Oil
Cooling Percent:
0
Basement Area:
1,188
Basement Finished Area:
0
Basement Garages:
0
Roof Material:
Asphalt
Siding:
Vinyl Siding
Units:
Special Features
Fireplace
1
Generator
1
Attached Components
Type:
Year Built:
Area:
Frame Garage
1968
546
Enclosed Porch
1968
128
Open Porch
1968
16
Detached Outbuildings
Type:
Year Built:
Length:
Width:
Area:
Gazebo
2005
0.00
0.00
82
Frame Shed
1985
0.00
0.00
160
Frame Shed
2010
0.00
0.00
36
Metal Shed
1985
30.00
8.00
240
Owner History - Sales
Owner Name
Volume
Page
Sale Date
Deed Type
Sale Price
ALLEGRA JOHN JOSEPH IV
0551
1058
09/30/2024
Warranty Deed
$330,000
SHACKWAY DOROTHY W
0495
0183
08/20/2018
Quit Claim
$0
SHACKWAY BARCLAY W + DOROTHY W
0165
0822
12/19/1988
Quit Claim
$0
SHACKWAY DOROTHY W
0077
0107
07/10/1969
Name Change
$0
WITINOK DOROTHY A
0075
0173
05/03/1968
Quit Claim
$0
WITINOK WILLIAM EDWARD + ANN GESSAY
0048
0124
02/11/1942
$0
Building Permits
Permit Number
Permit Type
Date Opened
Reason
31010
Addition
11/21/2006
14 X 10 ADDITION
GIS Map
Google Map
Unique Id:
Location:
MBL:
Primary Use:
Zone:
Acres:
Appraised Value:
Assessed Value:
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