378 Mac Arthur Boulevard, Hauppauge, NY 11788

Local realty services provided by:Better Homes and Gardens Real Estate Green Team
378 Mac Arthur Boulevard,Hauppauge, NY 11788
$689,000
  • 4 Beds
  • 3 Baths
  • 1,932 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Fri, Jan 30
    04:30 pm - 06:30 pm
  • Sat, Jan 31
    12:00 pm - 03:00 pm
Listed by: john cornell
Office: homesmart dynamic realty
MLS#:942339
Source:OneKey MLS

Price summary

  • Price:$689,000
  • Price per sq. ft.:$251.92

About this home

HAUPPAUGE – Spacious Expanded Cape on Over Half an Acre Welcome to your new home! This warm and inviting expanded cape offers 4 bedrooms, 3 full baths, and sits beautifully on a .62-acre flat, usable lot in the heart of Hauppauge. Step into the cozy living room, featuring a wood-burning fireplace perfect for relaxing evenings. The enormous den with vaulted ceilings creates an airy, open atmosphere ideal for entertaining or gatherings. The master bedroom suite provides a peaceful retreat, while the second floor features two generously sized bedrooms and a full bath—perfect for guests or members. You’ll love the abundance of closet space throughout this home. The finished basement offers four spacious rooms with a separate outside entrance—ideal for a home office, gym, recreation area, or guest quarters. Enjoy the outdoors on your large, level property, complete with a circle driveway offering plenty of off-street parking, plus a detached 2-car garage. This home truly has it

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Home facts

  • Year built:1975
  • Listing ID #:942339
  • Added:1 day(s) ago
  • Updated:January 29, 2026 at 11:42 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:3
  • Living area:1,932 sq. ft.

Heating and cooling

  • Heating:Hot Water, Oil

Structure and exterior

  • Year built:1975
  • Building area:1,932 sq. ft.
  • Lot area:0.62 Acres

Schools

  • High school:Hauppauge High School
  • Middle school:Hauppauge Middle School
  • Elementary school:Bretton Woods Elementary School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$689,000
  • Price per sq. ft.:$251.92
  • Tax amount:$13,640 (2025)
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