Property Record
4100 Duff Pl, Seaford, NY 11783
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Property Detail
4100 Duff Pl
Nassau County-Suffolk County, NY
TOWN #3 SCH DIST 018
2489-52-A-00-0043-0
Nassau
Officebuilding
New York
B and X Area of moderate flood hazard, usually the area between the limits of the 100-year and 500-year floods.
43
2025
0.40 AC
2026
Eastern Nassau
520800
Long Island (New York)
9,696 SF
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near 4100 Duff Pl
1 mile
3 mile
5 mile
2025 Total Population
22,481
180,623
423,036
2030 Population
22,394
180,149
422,079
Pop Growth 2025-2030
(0.39%)
(0.26%)
(0.23%)
Average Age
42
42
42
2025 Total Households
7,325
59,937
138,965
HH Growth 2025-2030
(0.49%)
(0.34%)
(0.30%)
Median Household Inc
$159,472
$150,106
$146,836
Avg Household Size
3.00
2.90
2.90
2025 Avg HH Vehicles
2.00
2.00
2.00
Median Home Value
$701,970
$693,722
$700,286
Median Year Built
1954
1954
1955
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
Massapequa (Babylon Branch - Long Island Rail Road)
Drive
Walk
Distance
Massapequa (Babylon Branch - Long Island Rail Road)
4 min
2.8 mi
Seaford (Babylon Branch - Long Island Rail Road)
Drive
Walk
Distance
Seaford (Babylon Branch - Long Island Rail Road)
5 min
3.0 mi
AIRPORT
John F Kennedy International
Drive
Walk
Distance
John F Kennedy International
30 min
20.7 mi
Long Island MacArthur
Drive
Walk
Distance
Long Island MacArthur
34 min
25.4 mi
LaGuardia
Drive
Walk
Distance
LaGuardia
40 min
27.6 mi
Freight Ports
NY - Red Hook Container Terminal
Drive
Walk
Distance
NY - Red Hook Container Terminal
50 min
32.1 mi
SALE & LEASE HISTORY
LISTING DATE
SALE/LEASE
Sep 11, 2020
For Lease
Oct 02, 2024
For Lease
Feb 24, 2026
For Sale
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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.