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Welcome to 21 Seusing Blvd, a bright and well-maintained 3-bedroom, 2-bath home offering generous living spaces and an easy, comfortable flow. Beautiful hardwood floors and updated paint throughout create a fresh, welcoming feel, while ample storage adds everyday convenience. Many recent updates, including the roof, Anderson windows, water heater, and more, providing added peace of mind. The updated kitchen opens seamlessly to the dining room and outdoor space, creating an ideal layout for easy dining and entertaining. Step outside to a large, beautiful yard that truly extends the living space. The spacious Trex deck and pool create the perfect setting for summer days, outdoor dining, poolside lounging, and relaxing evenings. With plenty of room to spread out, there’s space for everyone to enjoy. Conveniently located just minutes from the Long Island Expressway, this home offers easy access to commuting, shopping, dining, and recreation. Bright, comfortable, and move-in ready, 21 Seusing Blvd is a wonderful place to call home. If you’ve been searching for a home to settle into and make your own for years to come, this one is a must-see!

  • Bedrooms
    3
  • Bathrooms
    2
  • Year Built
    1972
  • Architectural Style
    Ranch
  • Construction Materials
    Vinyl Siding
  • Garage Spaces
    1.0
  • Parking Features
    Driveway, Garage
  • Living Area
    1190.0
  • Interior Features
    Ceiling Fan(s), Storage
  • Appliances
    Dryer, Dishwasher, Microwave, Refrigerator, Washer, Cooktop, Oven, Stainless Steel Appliance(s)
  • Flooring
    Hardwood, Carpet
  • Patio And Porch
    Deck
  • Pool Features
    In Ground, Private
  • Security Features
    Security System
  • Cooling
    Central Air
  • Heating
    Baseboard, Oil
  • Basement
    Finished, Full

  • Acres
    0.36
  • Lot Features
    Level, Sprinklers In Front, Sprinklers In Rear
  • Utilities
    Cable Available, Electricity Available, Electricity Connected, Phone Available, Phone Connected
  • Water
    Public


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Frequently Asked Questions

How do I schedule a tour of 21 Seusing 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 21 Seusing 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 21 Seusing Blvd?

Click Ask a Question to talk with our team. You already know it is a 3 bed, 2 bath, listed for $739,000. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Ronkonkoma, and can even get you in to see the property quickly.

How do I get a virtual tour of 21 Seusing Blvd?

Yes! A virtual tour is available for 21 Seusing Blvd. Click here to view the full walkthrough and explore every room at your own pace. If you would like a guided virtual showing or have questions along the way, we can connect you with our local expert to walk you through it live.

How much is the monthly mortgage payment for 21 Seusing 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 21 Seusing Blvd at around $5,278. 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 21 Seusing 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 21 Seusing Blvd?

In most cases, yes. Whether 21 Seusing Blvd is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Ronkonkoma'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 21 Seusing Blvd?

We can handle that for you. Our preferred local agent specializes in residentials in Ronkonkoma 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 $739,000 with 1,190 sqft of space—that comes out to approximately $621 per square foot.

How long has this property been on the market?

21 Seusing Blvd was listed on September 23, 2026, which means it's been on the market for 52 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 1972, making it approximately 54 years old.

What is the lot size of this property?

21 Seusing Blvd sits on a 0.36-acre lot, which is 15,682 square feet.

What schools are assigned to this property?

Based on MLS info, this home is zoned for:

  • Elementary: Cherokee Street Elementary School
  • Middle: Ronkonkoma Middle School
  • High: Connetquot 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 21 Seusing Blvd?

The most recent public record shows annual property taxes for 21 Seusing Blvd were approximately $12,866. 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 21 Seusing Blvd still available for sale?

This home is pending sale, which means the seller has accepted an offer. You can favorite it to track status or ask our expert to help you find similar homes in this area. We'll also let you know if this property comes back on the market.

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 14, 2026 at 04:31PM | Source: OneKey MLS | MLS#: 1052197