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Seaford, Seaford, NY - homes for sale
52 of 52 results displayed
- New
$875,000Active5 beds 3 baths2,850 sq. ft.3740 Waverly Avenue, Seaford, NY 11783
MLS# 804603Listed by: DOUGLAS ELLIMAN REAL ESTATE - Open Sat, 12 to 2pmNew
$780,000Active3 beds 2 baths1,610 sq. ft.2386 Hampton Avenue, Seaford, NY 11783
MLS# 1000716Listed by: RE/MAX CITY SQUARE - New
$679,000Active3 beds 1 baths1,697 sq. ft.2027 Oakland Avenue, Wantagh, NY 11793
MLS# 1000241Listed by: KELLER WILLIAMS REALTY ELITE - New
$649,000Active3 beds 1 baths1,100 sq. ft.2418 Riverside Avenue, Seaford, NY 11783
MLS# 998524Listed by: SIGNATURE PREMIER PROPERTIES - New
$700,000Active3 beds 1 baths1,188 sq. ft.3579 Wyanet Street, Seaford, NY 11783
MLS# 962928Listed by: DOUGLAS ELLIMAN REAL ESTATE 
$899,000Active5 beds 3 baths1,913 sq. ft.3894 Nancy Lane, Seaford, NY 11783
MLS# 996707Listed by: COMPASS GREATER NY LLC
$809,990Active3 beds 2 baths1,235 sq. ft.2566 Nelson Drive, Seaford, NY 11783
MLS# 994360Listed by: COLDWELL BANKER AMERICAN HOMES
$699,000Pending3 beds 2 baths1,264 sq. ft.3704 Locust Avenue, Seaford, NY 11783
MLS# 992750Listed by: BERKSHIRE HATHAWAY
$749,000Active3 beds 2 baths1,365 sq. ft.2303 Pine Street, Seaford, NY 11783
MLS# 992864Listed by: THOMAS S. HENNERTY
$839,000Pending4 beds 3 baths2,283 sq. ft.2701 S Seamans Neck Road, Seaford, NY 11783
MLS# 989772Listed by: DOUGLAS ELLIMAN REAL ESTATE
$849,000Pending3 beds 3 baths1,712 sq. ft.3654 Locust Avenue, Seaford, NY 11783
MLS# 974338Listed by: TRIPLE CROWN REAL ESTATE ASSOC
$749,000Pending3 beds 2 baths1,036 sq. ft.3604 Locust Avenue, Seaford, NY 11783
MLS# 988534Listed by: DOUGLAS ELLIMAN REAL ESTATE
$659,000Pending4 beds 1 baths1,204 sq. ft.3769 New York Avenue, Seaford, NY 11783
MLS# 988516Listed by: CENTURY 21 AA REALTY
$675,000Pending2 beds 2 baths974 sq. ft.3937 John Lane, Seaford, NY 11783
MLS# 987574Listed by: EXIT REALTY PREMIER
$879,000Active4 beds 2 baths1,614 sq. ft.2181 Hortense Avenue, Seaford, NY 11783
MLS# 987575Listed by: PROGRESSIVE REALTY GRP USA INC
$799,000Pending3 beds 2 baths1,825 sq. ft.3729 Niami Street, Seaford, NY 11783
MLS# 986463Listed by: COLDWELL BANKER AMERICAN HOMES
$1,395,000Active5 beds 4 baths2,600 sq. ft.2689 Riverside Avenue, Seaford, NY 11783
MLS# 985560Listed by: SIGNATURE PREMIER PROPERTIES
$729,000Pending4 beds 2 baths1,308 sq. ft.3768 Mansfield Drive, Seaford, NY 11783
MLS# 984899Listed by: SIGNATURE PREMIER PROPERTIES- Open Sat, 11:30am to 12:30pm
$1,249,000Active4 beds 3 baths3,000 sq. ft.2437 Archer Street, Seaford, NY 11873
MLS# 981943Listed by: WORLD PROP INTL SEA TO SKY 
$599,999Pending3 beds 2 baths901 sq. ft.3659 Ionia Street, Seaford, NY 11783
MLS# 983499Listed by: COLDWELL BANKER AMERICAN HOMES
$650,000Pending3 beds 1 baths1,350 sq. ft.3866 Hudson Avenue, Seaford, NY 11783
MLS# 983996Listed by: EXIT REALTY PREMIER
$799,800Pending4 beds 3 baths1,992 sq. ft.2591 Island Channel Road, Seaford, NY 11783
MLS# 982436Listed by: SHANE'S ANCHOR REALTY CORP
$1,199,000Pending5 beds 4 baths3,300 sq. ft.2441 Archer Street, Seaford, NY 11783
MLS# 981011Listed by: DANIEL GALE SOTHEBYS INTL RLTY
$1,100,000Pending4 beds 3 baths2,475 sq. ft.3685 Nimrod Street, Seaford, NY 11783
MLS# 982621Listed by: REMI REALTY
$839,000Pending3 beds 2 baths1,666 sq. ft.2487 Abbey Lane, Seaford, NY 11783
MLS# 982114Listed by: HOWARD HANNA COACH
$799,000Pending3 beds 2 baths1,187 sq. ft.3965 Darby Lane, Seaford, NY 11783
MLS# 980416Listed by: BON ANNO REALTY ERA POWERED
$949,000Pending4 beds 3 baths2,283 sq. ft.2635 S Seamans Neck Road, Seaford, NY 11783
MLS# 980380Listed by: BON ANNO REALTY ERA POWERED
$865,000Pending3 beds 2 baths1,773 sq. ft.1885 Washington Avenue, Seaford, NY 11783
MLS# 977962Listed by: COLDWELL BANKER AMERICAN HOMES
$575,000Active2 beds 2 baths1,230 sq. ft.3615 Bayview Street, Seaford, NY 11783
MLS# 977865Listed by: ALL ISLAND ESTATES REALTY CORP
$779,000Pending5 beds 2 baths2,176 sq. ft.3671 Bayview Street, Seaford, NY 11783
MLS# 977491Listed by: RE/MAX RELIANCE
$799,000Pending3 beds 2 baths1,448 sq. ft.3643 Woodward Avenue, Seaford, NY 11783
MLS# 975211Listed by: DANIEL GALE SOTHEBYS INTL RLTY
$699,000Pending4 beds 2 baths1,407 sq. ft.1595 Washington Avenue, Seaford, NY 11783
MLS# 964105Listed by: SIGNATURE PREMIER PROPERTIES
$925,000Pending6 beds 3 baths2,605 sq. ft.2309 Mattituck Avenue, Seaford, NY 11783
MLS# 972457Listed by: REDFIN REAL ESTATE
$699,000Pending4 beds 3 baths1,511 sq. ft.3978 William Street, Seaford, NY 11783
MLS# 972439Listed by: UNIVERSAL REALTY LI
$1,399,999Active5 beds 3 baths3,200 sq. ft.3860 Hudson Avenue, Seaford, NY 11783
MLS# 970750Listed by: REALTY ADVISORS INC
$680,000Pending3 beds 2 baths1,137 sq. ft.3665 Ionia Street, Seaford, NY 11783
MLS# 970045Listed by: ATTIAS PROPERTY GROUP INC
$1,250,000Active5 beds 3 baths2,544 sq. ft.2162 Seamans Neck Road, Seaford, NY 11783
MLS# 965563Listed by: COMPASS GREATER NY LLC
$989,000Active4 beds 2 baths1,532 sq. ft.1603 Anita Lane, Seaford, NY 11783
MLS# 969534Listed by: SIGNATURE PREMIER PROPERTIES
$1,085,000Active5 beds 3 baths2,338 sq. ft.2349 S Seamans Neck Road, Seaford, NY 11783
MLS# 968264Listed by: BERKSHIRE HATHAWAY
$699,990Active3 beds 2 baths1,440 sq. ft.2097 Washington Avenue, Seaford, NY 11783
MLS# 968082Listed by: RE/MAX RELIANCE
$799,990Pending4 beds 2 baths1,630 sq. ft.2191 Walsall Street, Seaford, NY 11783
MLS# 967428Listed by: SHANE'S ANCHOR REALTY CORP
$849,999Pending3 beds 2 baths1,873 sq. ft.2432 Aron Drive N, Seaford, NY 11783
MLS# 965865Listed by: COMPASS GREATER NY LLC
$724,888Pending3 beds 2 baths1,652 sq. ft.3914 Maplewood Drive, Seaford, NY 11783
MLS# 964697Listed by: V SELL REALTY INC
$999,999Active9 beds 4 baths3,561 sq. ft.1967 Washington Avenue, Seaford, NY 11783
MLS# 960974Listed by: NEXT PHASE REALTY LLC
$679,000Pending3 beds 2 baths1,156 sq. ft.3610 Locust Avenue, Seaford, NY 11783
MLS# 955709Listed by: CENTURY 21 AA REALTY
$799,000Pending4 beds 2 baths1,467 sq. ft.3806 Tiana Street, Seaford, NY 11783
MLS# 952176Listed by: CENTURY 21 AA REALTY
$675,000Active3 beds 2 baths1,416 sq. ft.3680 Naomi Street, Seaford, NY 11783
MLS# 945474Listed by: BLACKSTONE REALTY
$1,699,000Active5 beds 4 baths4,050 sq. ft.3668 Naomi Street, Seaford, NY 11783
MLS# 928087Listed by: HOWARD HANNA COACH
$725,000Pending3 beds 3 baths1,898 sq. ft.2573 Harvard Lane, Seaford, NY 11783
MLS# 926529Listed by: 360 REALTY GROUP
$848,888Pending5 beds 2 baths2,010 sq. ft.2327 Mattituck Avenue, Seaford, NY 11783
MLS# 895885Listed by: VORO LLC
$799,990Active3 beds 2 baths1,584 sq. ft.3717 Somerset Drive, Seaford, NY 11783
MLS# 941196Listed by: RE/MAX RELIANCE
$1,150,000Pending5 beds 3 baths3,000 sq. ft.3894 Sands Lane, Seaford, NY 11783
MLS# 955593Listed by: DOUGLAS ELLIMAN REAL ESTATE
Local realty services provided by:CENTURY 21 American Homes
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Protect your home and budget from life's surprises with an Assurant Home Warranty, backed by a partner that supports you through every step of homeownership. Explore Plans.
©2026 Century 21 Real Estate LLC. All rights reserved. CENTURY 21®, the CENTURY 21 Logo and C21® are service marks owned by Century 21 Real Estate LLC. Century 21 Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Listing information is deemed reliable but not guaranteed accurate.
Protect your home and budget from life's surprises with an Assurant Home Warranty, backed by a partner that supports you through every step of homeownership. Explore Plans.
©2026 Century 21 Real Estate LLC. All rights reserved. CENTURY 21®, the CENTURY 21 Logo and C21® are service marks owned by Century 21 Real Estate LLC. Century 21 Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Listing information is deemed reliable but not guaranteed accurate.