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 2023.
Information on the Property Records for the Municipality of New Canaan was last updated on 6/24/2025.
Property Summary Information
Parcel Data And Values
Building
Building 1
Sales
Permits
Parcel Information
Location:
51 HAWTHORNE RD
Property Use:
Residential
Primary Use:
Residential
Unique ID:
15684
Map Block Lot:
M 233 M32
Acres:
0.3800
490 Acres:
0.00
Zone:
33AC
Volume / Page:
1100/ 238
Developers Map / Lot:
110
Census:
00351
Value Information
Appraised Value
Assessed Value
Land
976,500
683,550
Buildings
380,700
266,490
Detached Outbuildings
0
0
Total
1,357,200
950,040
Owner's Information
Owner's Data
JJC HOLDINGS LLC
51 HAWTHORNED RD
NEW CANAAN, CT 06840
Building 1
Building Use:
Single Family
Style:
Cape
Living Area:
2,569
Stories:
1.75
Construction:
Wood Frame
Year Built:
1936
Total Rooms:
8
Bedrooms:
4
Full Baths:
3
Half Baths:
1
Fireplaces:
0
Heating:
Forced Hot Air
Fuel:
Typical
Cooling Percent:
100
Basement Area:
1,035
Basement Finished Area:
0
Basement Garages:
0
Roof Material:
Wood
Siding:
Wood Shingles
Units:
Special Features
Fireplace
2
Gross Basement Area
1035
Attached Components
Type:
Year Built:
Area:
Wood Deck
1936
44
Frame Garage
1936
360
Flagstone Terrace
1936
303
Open Porch
1936
24
Open Porch
1936
16
Detached Outbuildings
Owner History - Sales
Owner Name
Volume
Page
Sale Date
Deed Type
Sale Price
JJC HOLDINGS LLC
1100
0238
05/22/2025
Warranty Deed
$2,300,000
51 HAWTHORNE LLC
1018
1005
07/16/2020
Warranty Deed
$1,345,000
BUNDY ROBERT P
0941
0541
07/28/2015
Quit Claim
$0
BUNDY MARGARET T TRUSTEE
0751
1008
09/18/2006
Quit Claim
$0
BUNDY MARGARET T TRUSTEE
0751
1006
09/18/2006
Quit Claim
$0
BUNDY ROBERT P
0305
0824
05/10/1984
Warranty Deed
$200,000
MERRILL LYNCH RELOCATION
0305
0375
04/24/1984
Warranty Deed
$200,000
PRESTON JOHN R
0281
0116
08/16/1982
Warranty Deed
$162,500
DANZBERGER ALEX
0241
0880
06/23/1977
Quit Claim
$0
DANZBERGER ANNE GRIGGS
0241
0879
06/23/1977
Change of Name Certificate
$0
Building Permits
Permit Number
Permit Type
Date Opened
Reason
21-00987
Interior Renovation
09/17/2021
KIT RENO; REPLACING CABS & COUNTERS-SAME LOCATION
GIS Map
Google Map
Unique Id:
Location:
MBL:
Primary Use:
Zone:
Acres:
Appraised Value:
Assessed Value:
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