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 11/12/2025.
Property Summary Information
Parcel Data And Values
Building
Building 1
Sales
Permits
Parcel Information
Location:
29 DOWN RIVER RD
Property Use:
Residential
Primary Use:
Residential
Unique ID:
16802
Map Block Lot:
R 82 633
Acres:
0.3400
490 Acres:
0.00
Zone:
ARES
Volume / Page:
1103/1063
Developers Map / Lot:
2252, 2355, 6971
Census:
00351
Value Information
Appraised Value
Assessed Value
Land
772,800
540,960
Buildings
457,000
319,900
Detached Outbuildings
0
0
Total
1,229,800
860,860
Owner's Information
Owner's Data
ALLEN KEVIN
ALLEN ALEXANDRA
29 DOWN RIVER RD
NEW CANAAN, CT 06840
Building 1
Building Use:
Single Family
Style:
Cape
Living Area:
3,472
Stories:
1.75
Construction:
Wood Frame
Year Built:
1955
Total Rooms:
11
Bedrooms:
4
Full Baths:
3
Half Baths:
1
Fireplaces:
0
Heating:
Hot Water
Fuel:
Typical
Cooling Percent:
100
Basement Area:
0
Basement Finished Area:
0
Basement Garages:
0
Roof Material:
Asphalt
Siding:
Wood Shingles
Units:
Special Features
Fireplace
2
Attached Components
Type:
Year Built:
Area:
Wood Deck
1955
665
Frame Garage
1955
60
Frame Garage
1955
280
Open Porch
1955
32
Detached Outbuildings
Owner History - Sales
Owner Name
Volume
Page
Sale Date
Deed Type
Sale Price
ALLEN KEVIN
1103
1063
08/22/2025
War Surv
$1,569,000
CORRADO FRED D
0930
0681
02/03/2015
Quit Claim
$0
CORRADO FRED D
0457
0500
07/08/1996
Quit Claim
$0
CORRADO FRED D
0343
0790
08/31/1987
Warranty Deed
$282,000
PORTERFIELD LOUIS E
0304
0707
03/30/1984
Warranty Deed
$125,000
Building Permits
Permit Number
Permit Type
Date Opened
Reason
20053
Addition
05/16/2000
ADDITION & ALT
GIS Map
Google Map
Unique Id:
Location:
MBL:
Primary Use:
Zone:
Acres:
Appraised Value:
Assessed Value:
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