Building Details

Year Built 1930

Units 2

Listing Agency: Howard Hanna | Coach Realtors a***@coachrealtors.com Show Phone

Listed By: Amy Donnelly SRS Show Phone

Source: Elliman

Added: Nov 28, 2025 Changed: Aug 8 Last Checked: Aug 10 at 6:26AM

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Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Howard Hanna | Coach Realtors

Investment Insights

Based on property information with market context.

This property presents an investment opportunity with the potential for subdivision. It features a one-bedroom unit comprising a living room, kitchen, and full bath. Additionally, there is a two-bedroom unit spread across two levels, which includes a living room, kitchen, sitting room, and full bath. The property is conveniently located near shopping centers, restaurants, and highways.

Key Highlights

• Investment opportunity with two separate units.
• Potential for subdivision.
• One‑bedroom unit with full amenities.

Property Analytics

Property Profile

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency (Bike/Boat/Book/etc) Store Law Firm Locksmith Acupuncture Pet Grooming Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

698

Businesses Nearby

Explore this area Business Placement

Demographics for 11720, NY

28,623

Population

9,407

Households

3

Avg Household Size

41

Median Age

35%

College-Educated

92%

High-School Grad

8.2 sq mi

ZIP Area

3,491

Density / Sq Mi

$128,015

Median Household Income

$57,874

Median Earnings

$2,377

Median Rent

$471,600

Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022

4.6% 2023

5.3% 2024

5.6% 2025

Questions? Ask Rey

Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

What type of property is this? Where is this duplexes located? What is the asking price? Find similar properties ... What are key features of this property?

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Frequently Asked Questions

What type of property is this?

Duplex - Two-unit property in Centereach with subdivision potential.

Where is this duplex located?

The property is located at 33 N Washington Ave Centereach, NY.

What is the asking price?

The asking price for this property is $549,000.

What are key features of this property?

This property features: Investment opportunity with two separate units.; Potential for subdivision.; One‑bedroom unit with full amenities.