Property Record
18 Duncan St, Wallingford, CT 06492
Property Detail
18 Duncan St
WALL-000105-000000-000244
South Central Ct
Commercialbuilding
Connecticut
CB12
244
B and X Area of moderate flood hazard, usually the area between the limits of the 100-year and 500-year floods.
0.46 AC
2025
Wallingford
2025
Westchester/So Connecticut
175100
New Haven, CT
4,900 SF
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near 18 Duncan St
1 mile
3 mile
5 mile
2025 Total Population
8,955
40,400
93,836
2030 Population
8,967
40,701
94,904
Pop Growth 2025-2030
+ 0.13%
+ 0.75%
+ 1.14%
Average Age
40
44
43
2025 Total Households
3,828
16,440
37,418
HH Growth 2025-2030
0.00%
+ 0.68%
+ 1.08%
Median Household Inc
$76,395
$97,014
$91,674
Avg Household Size
2.10
2.30
2.40
2025 Avg HH Vehicles
2.00
2.00
2.00
Median Home Value
$304,375
$338,768
$330,649
Median Year Built
1956
1970
1968
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
Drive
Walk
Distance
2 min
10 min
0.5 mi
Drive
Walk
Distance
2 min
15 min
0.8 mi
AIRPORT
Tweed/New Haven
Drive
Walk
Distance
Tweed/New Haven
29 min
15.7 mi
Bradley International
Drive
Walk
Distance
Bradley International
55 min
38.9 mi
Freight Ports
Port of New Haven
Drive
Walk
Distance
Port of New Haven
24 min
14.6 mi
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.