Property Record
3 Treadwell Ave, Westport, CT 06880
Save to a Folder
{{folder.Name}}
{{folder.ListingIds.length}} Properties
{{folder.ListingIds.length}} Property
Create a New Folder
Property Detail
3 Treadwell Ave
WPOR-000006B-000000-000050
Western Ct
Commercialbuilding
Connecticut
RORD2
50-0
B and X Area of moderate flood hazard, usually the area between the limits of the 100-year and 500-year floods.
0.30 AC
2025
Westport
2025
Westchester/So Connecticut
050400
Bridgeport-Stamford-Danbury, CT
470 SF
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near 3 Treadwell Ave
1 mile
3 mile
5 mile
2025 Total Population
7,410
65,753
131,716
2030 Population
7,642
67,338
134,719
Pop Growth 2025-2030
+ 3.13%
+ 2.41%
+ 2.28%
Average Age
44
42
42
2025 Total Households
2,974
26,105
50,344
HH Growth 2025-2030
+ 3.16%
+ 2.41%
+ 2.32%
Median Household Inc
$163,320
$123,456
$124,492
Avg Household Size
2.40
2.50
2.50
2025 Avg HH Vehicles
2.00
2.00
2.00
Median Home Value
$965,323
$774,590
$783,238
Median Year Built
1967
1965
1966
Nearby Places
Map Layers
Map Styles
Street
Aerial
Layers
Transit
Traffic
Biking
Places
Listings with unknown addresses are not visible on the map
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
COMMUTER RAIL
Westport (New Haven - Metro-North Railroad)
Drive
Walk
Distance
Westport (New Haven - Metro-North Railroad)
1 min
8 min
0.4 mi
East Norwalk (New Haven - Metro-North Railroad)
Drive
Walk
Distance
East Norwalk (New Haven - Metro-North Railroad)
4 min
2.6 mi
AIRPORT
Westchester County
Drive
Walk
Distance
Westchester County
37 min
23.4 mi
Tweed/New Haven
Drive
Walk
Distance
Tweed/New Haven
51 min
34.4 mi
Freight Ports
Port of New Haven
Drive
Walk
Distance
Port of New Haven
46 min
31.5 mi
SALE & LEASE HISTORY
LISTING DATE
SALE/LEASE
Sep 25, 2016
For Lease
Jan 23, 2018
For Lease
Nearby Properties
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
4.49 AC
CBDB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
749,988 SF
4.52 AC
CBDB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
50.42 AC
DDD4
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
6.80 AC
B2
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
226,920 SF
24.75 AC
B
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
4.44 AC
CBDB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
269,100 SF
38.37 AC
RI
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
252,316 SF
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1.44 AC
BCD/H
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
101,688 SF
5 AC
RI
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
272.25 AC
AAA
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
13.46 AC
RB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
13.10 AC
RBD
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
29.50 AC
DOSRD1
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
108,119 SF
3.62 AC
I1
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
175,791 SF
1.58 AC
CBDB
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
23.15 AC
A
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
12.30 AC
AA
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
165,384 SF
18.78 AC
B
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
3.40 AC
RPDD
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
168.95 AC
AAA_AA
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
110,187 SF
10.09 AC
B2
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
23.87 AC
A
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
24.82 AC
AA_A
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
20.91 AC
A1
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
37.21 AC
RI
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
135,048 SF
1.90 AC
WSDD
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
10.55 AC
AA
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
54,143 SF
2.75 AC
B
The World's #1 Commercial Real Estate Marketplace
Connect with us
© 2026 CoStar Group
The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.