86 Seawanhaka Avenue Lake Grove, NY $ 629,999
86 Seawanhaka Avenue
$ 629,999
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86 Seawanhaka Avenue

Lake Grove, NY, 11755
$ 629,999
Bedrooms4 Baths3.0

Monthly Estimate*

$ 3,930

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Single Family Home for sale in Lake Grove, NY

for $629,999 with 4 bedrooms and 3 full baths. This home was built in 1966 on a lot size of 0.25.

Incredible opportunity to own a magnificent expanded ranch perfectly situated mid-block on a flat, usable lot with endless potential. This house needs TLC. This sprawling 3- to 4-bedroom home offers a versatile layout, starting with an oversized blacktop horseshoe driveway leading to an attached garage. The exterior boasts beautiful vinyl siding with a partial brick skirt and custom brick planters, while the front of the home is finished in elegant cedar impression siding. Inside, you’re welcomed by an open floor plan featuring hardwood floors, a formal living room drenched in natural light, and a chef’s kitchen outfitted with oak cabinetry and ample counter space. The main level includes three spacious bedrooms and a full bathroom, plus an additional private wing that offers a potential fourth bedroom with its own full bath—ideal for extended family. A full finished basement with high ceilings, outside entrance, and space for a possible second kitchen (with proper permits) expands the opportunity even further. The backyard includes a wooden deck that needs some TLC, a two-car carport, and plenty of space to create your dream outdoor oasis. Home is being sold as is, making this the perfect chance to customize, invest, or make your move-in vision a reality.

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Single Family Pending

Price

$ 629,999

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 7,203

Style

Ranch

Lot Size

0.25

Year Built

1966

Town/City

Lake Grove

County/Region

Suffolk

MLS | Web ID

938313

Features
Interior
Interior Amenities First Floor Bedroom Ceiling Fan(s) Eat-in Kitchen Formal Dining Granite Counters
Basement Finished Full
Basement Features Finished Full
Basement (Y/N) Y
Fireplace Y/N N
Half Baths 0
Total Bedrooms 4
Total Baths 3
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General
Sewer Cesspool
Heating Oil
Cooling None
Utilities Cable Available Electricity Connected Phone Available Trash Collection Public Water Connected
Appliances Dishwasher Dryer Range Refrigerator Washer
Garage Spaces 2
Architectural Style Ranch
Construction Materials Frame
Year Built 1966
Property Subtype Single Family Residence
Tax Year 2024
Parcel Number 0800-143-00-04-00-068-000
County Suffolk County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 8
Full Baths 3
High School Sachem High School North
City Brookhaven
Senior Community Y/N N
High School District Sachem
Carport Y/N N
Elementary School Wenonah School
Property Attached Y/N N
Tax Annual Amount 7203.9
Middle/Junior High School Samoset Middle School
Building Area Units Square Feet
Standard Status Pending
Middle/Junior School District Sachem
Elementary School District Sachem
Tax Assessed Value 3830
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Exterior
Parking Features Driveway Garage Driveway Garage
Water Source Public
Waterfront Y/N N
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Internal Only
Street Number 1 86
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* Excluded Features
List By
Bryan J. Karp CBR

Listing Agent

Coldwell Banker American Homes

Broker

631-863-9800

Contact

Affordability Calculator

$4,531
Per Month
87%
13%
0%
Monthly Principal & Interest
$3,930
Monthly Property Taxes
$600
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4099108 Elementary School
4100060 Middle School
Sachem High School North High School
Pricing History
DatePricePrice ChangeDescription
11/22/2025$629,999 Listed Price

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86 Seawanhaka Avenue, Lake Grove, NY, 11755 is a Single Family Home for sale at $629,999 with a lot size of 0.25. 86 Seawanhaka Avenue has 4 bedrooms, 3.0 baths, and was built in 1966. The property's zip code is 11755 which is in Lake Grove, NY