Property Record
391 E Putnam Ave, Cos Cob, CT 06807
Property Detail
391 E Putnam Ave
Commercialofficeresidentialmixeduse
Western Ct
LB
Connecticut
AE The base floodplain where base flood elevations are provided. AE Zones are now used on new format FIRMs instead of A1-A30 Zones.
0.53 AC
2025
Greenwich
2025
Westchester/So Connecticut
010800
Bridgeport-Stamford-Danbury, CT
3,901 SF
GREE-000008-000000-002405-S000000
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near 391 E Putnam Ave
1 mile
3 mile
5 mile
2025 Total Population
9,584
76,461
206,303
2030 Population
9,769
78,310
209,802
Pop Growth 2025-2030
+ 1.93%
+ 2.42%
+ 1.70%
Average Age
41
40
40
2025 Total Households
3,380
28,713
78,970
HH Growth 2025-2030
+ 1.72%
+ 2.64%
+ 1.95%
Median Household Inc
$209,843
$128,961
$115,810
Avg Household Size
2.80
2.60
2.50
2025 Avg HH Vehicles
2.00
2.00
2.00
Median Home Value
$1,090,226
$1,058,379
$835,361
Median Year Built
1958
1972
1968
Nearby Places
Map Layers
Listings with unknown addresses are not visible on the map
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
COMMUTER RAIL
Cos Cob Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North))
Drive
Walk
Distance
Cos Cob Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North))
3 min
1.1 mi
Riverside Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North))
Drive
Walk
Distance
Riverside Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North))
4 min
1.4 mi
AIRPORT
Westchester County
Drive
Walk
Distance
Westchester County
18 min
9.3 mi
LaGuardia
Drive
Walk
Distance
LaGuardia
46 min
29.3 mi
John F Kennedy International
Drive
Walk
Distance
John F Kennedy International
55 min
36.9 mi
Freight Ports
NY - Red Hook Container Terminal
Drive
Walk
Distance
NY - Red Hook Container Terminal
62 min
39.8 mi
Nearby Properties
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
244,937 SF
4.20 AC
WB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
4,179 SF
3.32 AC
GBO
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
7,791 SF
33.47 AC
RA-1
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
175,339 SF
2.12 AC
CGB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
57,033 SF
33.04 AC
RA-1
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
397,378 SF
4.25 AC
CC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
411,596 SF
3.30 AC
MZN
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
17.54 AC
DWD
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
359,686 SF
1.67 AC
CCN
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
78,159 SF
4.17 AC
CGB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
192,254 SF
1.15 AC
GBO
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
9.56 AC
R-6
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
98,106 SF
42.71 AC
RA-2
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
74,446 SF
10.39 AC
R-MF
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
121,807 SF
16.08 AC
R-12
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
377,918 SF
22.42 AC
MZN
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
277,740 SF
2.82 AC
TCDD
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
93,514 SF
5 AC
CGB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1.95 AC
SRDS
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
262,996 SF
1.37 AC
SRDS
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
32,256 SF
2.63 AC
CGB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
25,834 SF
12.06 AC
R-MF
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
290,603 SF
14.05 AC
GB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
94,652 SF
2.91 AC
GB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
80,054 SF
2.72 AC
CGBR
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
77,136 SF
3.76 AC
GB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
176,547 SF
9.02 AC
GB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
235,467 SF
2.60 AC
CG
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
133,080 SF
1.01 AC
CGBR
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
276,352 SF
5.15 AC
MD






