This semi-detached two-family home is in Seagate, Brooklyn’s only private, gated beachfront community. Built in 1940, this property offers a rare opportunity to enjoy security, space, and exclusive neighborhood amenities, including 24/7 guard-gated access, private beach rights, and discounted membership to the Sea Gate Pool Club with cabanas. HOA fee is $3,759/annually
The home features four bedrooms and two bathrooms across two levels. The first-floor apartment includes two spacious bedrooms, a full bath, and generous storage. The primary bedroom accommodates a king-size bed and features a deep closet, while the second bedroom opens onto a backyard deck and patio—perfect for indoor-outdoor living. An open living and dining area flows into a galley kitchen, creating a comfortable and practical layout. The second-floor unit offers two additional bedrooms, a full bathroom, a sun-filled living room, and a dedicated dining area. Abundant natural light fills every room, enhancing the warm and inviting atmosphere. Each unit provides privacy and functionality, making this home ideal for multi-generational living or rental income. Recent updates include a brand-new boiler. Additional highlights include a private driveway, garage, and a spacious backyard.
Enjoy coastal living just moments from the beach while staying connected to the best of Brooklyn, with access to public transportation, parks, and local shopping. Seagate offers a peaceful, tight-knit community and a lifestyle that’s truly unmatched in the borough.
Listed by Sabrina Hernandez
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Coldwell Banker Reliable R E
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sabrina.hernandez@cbrnyc.com
Last updated August 26, 2025
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Source: OneKey #841116
Listing Facts
TypeSingle-family
NeighborhoodSea Gate
Bedrooms4
Bathrooms2
Days on Prevu164
Taxes$5,928.72/year
Size1,760 sqft
Price per sqft$446
Location
Mortgage Calculator
Listing History
07/24/2025
Price Decreased
$785,000
03/28/2025
Listed by Coldwell Banker Reliable R E
$795,000
Estimated Closing Costs
Total
$25,122
Attorney Fees
$4,000
Title Insurance
$3,533
Bank Attorney
$1,500
Mortgage Recording Tax
$12,089
Other Closing Costs
$4,000
Estimated closing costs are based on the list price of $785,000 and a 20% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.
Property Details for 3701 Neptune Avenue
Exterior
Construction
Property Attached: Yes
Structure Type: Townhouse
Year Built: 1940
Architectural Style: Other
Construction Materials: Brick
Measurements
Building Area Total: 1,760
Building Area Units: Square Feet
Lot Size Acres: 0.07
Lot Size Square Feet: 3,200
Financial
Taxes
Parcel Number: 07000-0040
Tax Annual Amount: $5,928.72
Tax Assessed Value: $42,600.00
Tax Year: 2024
Interior
Features
Appliances: Other
Interior Features: Other
Measurements
Living Area: 1,760
Living Area Source: Public Records
Rooms
Bathrooms Full: 2
Bathrooms Total Integer: 2
Bedrooms Total: 4
Rooms Total: 8
Schools
Elementary School
Elementary School: Ps 188 Michael E Berdy
Elementary School District: Brooklyn 21
High School
High School: Abraham Lincoln High School
High School District: Brooklyn 21
Middle or Junior School
Middle Or Junior School: Mark Twain Is 239-Gifted & Talented
Middle Or Junior School District: Brooklyn 21
Utilities
Equipment
Cooling: Wall/Window Unit(s)
Heating: Natural Gas, Other
Sewer: Public Sewer
Utilities: Sewer Available
Water Source: Public
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