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198 Warner AvenueRoslyn Heights, NY 11577

For Sale

$1,350,000

Smart Buyer Rebate $13,500

Charming and timeless colonial nestled in the heart of Roslyn Heights. This gracious home welcomes you with a large entrance hall leading to a beautiful living room featuring a wood-burning fireplace and elegant French doors that open to a delightful side porch perfect for relaxing or entertaining. A formal dining room offers the ideal setting for gatherings and special occasions. The gorgeous, newly renovated kitchen boasts granite countertops, high-end appliances, and thoughtful finishes, complemented by a separate laundry room and an oversized pantry for exceptional convenience. Upstairs, you’ll find three to four generously sized bedrooms and a stunning modern full bath. A walk-up staircase leads to a spacious third-level attic, offering endless possibilities for storage. The home also features a full basement with outside access. Ideally located close to transportation, shopping, and houses of worship, this classic colonial seamlessly blends old-world charm with modern comfort.

Listed by Janet Berookhim CBR

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LAFFEY REAL ESTATE

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516-625-0944

Last updated March 01, 2026

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Source: OneKey #954084

Listing Facts

  • TypeSingle-family
  • NeighborhoodRoslyn Heights
  • Bedrooms4
  • Bathrooms2
  • Days on Prevu40
  • Taxes$17,180.25/year
  • Size3,000 sqft
  • Price per sqft$450

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

02/25/2026
Price Decreased
$1,350,000
02/04/2026
Listed by LAFFEY REAL ESTATE
$1,499,000

Property Details for 198 Warner Avenue

Exterior

Construction

  • Window Features: ENERGY STAR Qualified Windows
  • Year Built: 1924
  • Architectural Style: Colonial
  • Construction Materials: Aluminum Siding

Features

  • Patio And Porch Features: Covered, Patio, Porch

Measurements

  • Building Area Units: Square Feet
  • Lot Size Acres: 0.18
  • Lot Size Square Feet: 8,000

Financial

Taxes

  • Parcel Number: 2289-07-025-00-0054-0
  • Tax Annual Amount: $17,180.25
  • Tax Assessed Value: $708.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Dryer, Gas Cooktop, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood
  • Interior Features: Entrance Foyer, Formal Dining, Granite Counters, Kitchen Island, Pantry

Measurements

  • Living Area: 3,000
  • Living Area Source: Other

Rooms

  • Basement: Bilco Door(s), Full
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 4
  • Rooms Total: 7

Other

Location

  • Tax Block: 025
  • Tax Lot: 54

Parking

Parking

  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Roslyn Hts Elementary School
  • Elementary School District: Roslyn

High School

  • High School: Roslyn High School
  • High School District: Roslyn

Middle or Junior School

  • Middle Or Junior School: Roslyn Middle School
  • Middle Or Junior School District: Roslyn

Utilities

Equipment

  • Cooling: Ductless
  • Heating: Hot Water, Natural Gas
  • Laundry Features: Inside, Laundry Room
  • Sewer: Cesspool
  • Utilities: See Remarks
  • Water Source: Private

Frequently Asked Questions

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

There are 4 bedrooms and 2 bathrooms in this single-family home at 198 Warner Avenue.

What schools are nearby to 198 Warner Avenue?

Nearby schools include the Roslyn Hts Elementary School, Roslyn Middle School, and Roslyn High School.

What are the annual taxes for 198 Warner Avenue?

Annual taxes for this single-family home are estimated at $17,180.

How does 198 Warner Avenue compare to other single-family homes in Roslyn Heights?

This single-family home is listed 28% below the average price for single-family homes in Roslyn Heights and has been on the market for 18 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 3,000 sqft.

198 Warner Avenue is a 4-bedroom, 2-bath single-family home for sale in Roslyn Heights NY 11577. On Prevu for 40 days at $1,350,000. This includes a recent price decrease of $149,000. This property features 3,000 square feet of living space, located in Roslyn Heights. The median listing price for single-family homes in this area is $1,689,000. Nearby schools include Roslyn Hts Elementary School, Roslyn Middle School, and Roslyn High School. The home offers private outdoor space, dishwasher, parking, and washer/dryer. View other single-family home listings in Nassau 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.