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25 Mount AvenueWyandanch, NY 11798

For Sale

$699,999

Smart Buyer Rebate $5,000

Welcoming and spacious 4-bedroom, 3-bathroom Colonial-style home situated on an expansive lot in Wyandanch. The main level features an inviting layout with a bright living area, a formal dining space, and a well-appointed kitchen. Upstairs, find generously sized bedrooms including a primary suite. The standout feature of this property is the massive, park-like backyard space, offering endless possibilities for outdoor enjoyment, gardening, and entertainment. Complete with full bathrooms on multiple levels and a layout designed for comfortable living. Conveniently located near local transit, shopping, and major roadways. A unique opportunity to own a property with significant land and classic charm.

Listed by Carl H. Dalencourt

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Dream America Homes

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347-680-6030

Last updated June 10, 2026

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Source: OneKey #1011254

Listing Facts

  • TypeSingle-family
  • NeighborhoodWyandanch
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu7
  • Taxes$13,825.86/year
  • Size2,617 sqft
  • Price per sqft$267

Amenities

  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

06/09/2026
Listed by Dream America Homes
$699,999

Property Details for 25 Mount Avenue

Exterior

Construction

  • Year Built: 2003
  • Architectural Style: Colonial
  • Construction Materials: Frame

Measurements

  • Building Area Total: 2,617
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.74
  • Lot Size Square Feet: 32,400

Financial

Taxes

  • Parcel Number: 0100-055-00-03-00-028-001
  • Tax Annual Amount: $13,825.86
  • Tax Assessed Value: $3,590.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Oven, Refrigerator
  • Interior Features: Eat-in Kitchen

Measurements

  • Living Area: 2,617
  • Living Area Source: Public Records

Rooms

  • Basement: Full
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 8

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Martin Luther King Elementary School
  • Elementary School District: Wyandanch

High School

  • High School: Wyandanch Memorial High School
  • High School District: Wyandanch

Middle or Junior School

  • Middle Or Junior School: Milton L Olive Middle School
  • Middle Or Junior School District: Wyandanch

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Hot Water
  • Sewer: Public Sewer
  • Utilities: Electricity Available, Natural Gas Available, Water Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 25 Mount Avenue.

What schools are nearby to 25 Mount Avenue?

Nearby schools include the Martin Luther King Elementary School, Milton L Olive Middle School, and Wyandanch Memorial High School.

Does this single-family home have parking?

Yes, there is 1 parking space available for 25 Mount Avenue.

What are the annual taxes for 25 Mount Avenue?

Annual taxes for this single-family home are estimated at $13,825.

How does 25 Mount Avenue compare to other single-family homes in Wyandanch?

This single-family home is listed 24% above the average price for single-family homes in Wyandanch and has been on the market for 52 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,617 sqft.

25 Mount Avenue is a 4-bedroom, 3-bath single-family home for sale in Wyandanch NY 11798. On Prevu for 7 days at $699,999. This property features 2,617 square feet of living space, located in Wyandanch. The median listing price for single-family homes in this area is $525,000. Nearby schools include Martin Luther King Elementary School, Milton L Olive Middle School, and Wyandanch Memorial High School. Property amenities include air conditioning and parking. Browse more single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.