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Incredible opportunity in the heart of Islip! This spacious 5-bedroom, 3-bath expanded ranch offers tremendous upside for the right buyer. The layout includes a legal-potential accessory apartment — ideal for extended family, rental income, or a mother/daughter setup (buyer to verify permits/legality with the Town of Islip). This home needs work throughout, making it the perfect canvas for an investor, flipper, or handy buyer looking to build sweat equity in a desirable Long Island location. Sold strictly as-is, cash buyers preferred — bring your vision and your contractor. Situated on a generous lot in a convenient location close to the Islip LIRR station, Main Street shops and restaurants, and the Great South Bay, this property combines location and square footage that's hard to find at this price point. With five bedrooms and three full baths spread across an expanded ranch footprint, there's plenty of room to reconfigure, renovate, and add significant value. Don't miss this chance to secure a high-potential property in a sought-after Islip location. Priced to sell fast — bring your offer! Sold as-is. Cash or hard money financing preferred.

Highlights

  • Residential
  • Single Family Residence
  • Built in 1948
  • 0.44 Acre Lot
  • 62 days on Market

  • Bedrooms
    5
  • Bathrooms
    3
  • Year Built
    1948
  • Architectural Style
    Ranch, Exp Ranch, Includes Legal Accessory Apartment
  • Construction Materials
    Frame
  • Parking Features
    Driveway
  • Living Area
    2447.0
  • Interior Features
    Eat-in Kitchen
  • Appliances
    Refrigerator, Oven
  • Cooling
    None
  • Heating
    Natural Gas
  • Basement
    Finished, Full, Walk-Out Access

  • Acres
    0.44
  • Utilities
    Natural Gas Available, Natural Gas Connected, Electricity Connected
  • Water
    Public

  • County
    Suffolk
  • City
    Islip
  • Zip Code
    11751
  • High School
    Islip High School
  • Middle School
    Islip Middle School
  • Elementary School
    Wing Elementary School

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Frequently Asked Questions

How do I schedule a tour of 437 Moffitt Blvd?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 437 Moffitt Blvd.

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 437 Moffitt Blvd?

Click Ask a Question to talk with our team. You already know it is a 5 bed, 3 bath, listed for $649,995. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Islip, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 437 Moffitt Blvd?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 437 Moffitt Blvd at around $5,117. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 437 Moffitt Blvd?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Suffolk County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 437 Moffitt Blvd?

In most cases, yes. Whether 437 Moffitt Blvd is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Islip's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 437 Moffitt Blvd?

We can handle that for you. Our preferred local agent specializes in residentials in Islip and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $649,995 with 2,447 sqft of space—that comes out to approximately $266 per square foot.

How long has this property been on the market?

437 Moffitt Blvd was listed on September 07, 2026, which means it's been on the market for 62 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 1948, making it approximately 78 years old.

What is the lot size of this property?

437 Moffitt Blvd sits on a 0.44-acre lot, which is 19,166 square feet.

What schools are assigned to this property?

Based on MLS info, this home is zoned for:

  • Elementary: Wing Elementary School
  • Middle: Islip Middle School
  • High: Islip High School

Want to see how these schools compare? Check out our Suffolk County School Guide to see ratings, reviews, and more for the schools in the area.

What are the property taxes for 437 Moffitt Blvd?

The most recent public record shows annual property taxes for 437 Moffitt Blvd were approximately $17,014. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.

Is 437 Moffitt Blvd still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data

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Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, OneKey MLS. All rights reserved.

Last Updated: November 08, 2026 at 11:24PM | Source: OneKey MLS | MLS#: 1045374