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MLS ID KEY1038107Last updated Aug 28, 2026

Single Family

108 Walnut Street

Pending · Brookhaven · Suffolk County, NY 11755

Bedrooms
3 Beds
Bathrooms
2 Baths
Year built
1969
Est. monthly taxes
$873.92
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About this home

Diamond condition and true pride of homeownership! Welcome to 108 Walnut Street, a beautifully maintained and updated Hi-Ranch on a landscaped, fully fenced property. This warm and inviting 3-bedroom, 2-full-bath home features an open-concept layout, hardwood floors and a spacious living room with wood-burning fireplace. The updated eat-in kitchen and convenient first-floor laundry add everyday functionality. Additional highlights include new 200-amp electric and central air conditioning, updated windows, newer roof and burner, and a 2-car garage. The full basement offers abundant storage plus a large partially finished area with endless potential. Enjoy the beautiful private yard, perfect for relaxing or entertaining. Located in the Sachem School District near the LIRR, LIE, shopping and dining. True taxes: $10,487.80 plus Lake Grove Village taxes of $1077.77. A true turnkey opportunity in a desirable Lake Grove location- welcome home!

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 12, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$10,487
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Long Island Home Prop LLC
MLS ID
KEY1038107
Last updated
Aug 28, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1969
Garage
Yes
Garage spaces
2
Parking
Driveway
Water source
Public
Sewer
Cesspool
Utilities
See Remarks

Interior features

Basement
Full, Partially Finished
Heating
Oil
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Open Floorplan, Open Kitchen, Washer/Dryer Hookup
Appliances
Convection Oven, Cooktop, Dishwasher, Dryer
Flooring
Hardwood
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Raised Ranch
Construction materials
Brick, Vinyl Siding
Private pool
No

Schools (MLS)

Elementary school
Wenonah School
Elementary school district
Sachem
Middle school
Samoset Middle School
Middle school district
Sachem
High school
Sachem High School North
High school district
Sachem

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. First seen on this site
  2. Listing updated from MLS
  3. MLS status changed

Location

Brookhaven · Suffolk County, NY 11755Show interactive map
108 Walnut Street

Brookhaven · Suffolk County, NY 11755

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.