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40 Rockville AvenueRockville Centre, NY 11570

For Sale

$850,000

Smart Buyer Rebate $8,500

Welcome to 40 Rockville Avenue, a rare two-family opportunity filled with timeless charm and character on a beautiful tree-lined block. From the moment you arrive, this well-maintained home showcases classic architectural details, custom molding, and hardwood floors that reflect the rich history and warmth of the property.

A welcoming mudroom leads into the main level, which features two spacious bedrooms, one full bath, ample storage, abundant natural light, and impressive 9-foot ceilings. The layout flows seamlessly with direct access to the beautifully landscaped backyard, creating an ideal setting for everyday living and entertaining.

The upper unit also offers two bedrooms and one full bath, along with access to a walk-up attic providing exceptional additional storage and flexible space perfect for a home office, studio, or bonus area.

Additional highlights include a full basement with utilities, washer and dryer area, and extensive storage throughout and a 2 year old roof. The home is equipped with separate gas and electric meters, offering convenience and flexibility for both owners and tenants alike.

Outside, you’ll find a large driveway accommodating up to four cars, a garage with even more storage space, and a beautifully finished backyard designed for relaxing and entertaining.

This is a rare opportunity to own a true two-family home in a prime location, combining charm, functionality, and incredible potential all in one.

Listed by Glen Fox

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Douglas Elliman Real Estate

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516-432-3400

Listed by Kristin Altfather

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Douglas Elliman Real Estate

Last updated May 14, 2026

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Source: OneKey #990384

Listing Facts

  • TypeMulti-family
  • NeighborhoodMarion Park
  • Bedrooms4
  • Bathrooms2
  • Days on Prevu38
  • Taxes$14,393/year

Amenities

  • Parking

Location

Mortgage Calculator

Listing History

05/08/2026
Listed by Douglas Elliman Real Estate
$850,000

Property Details for 40 Rockville Avenue

Exterior

Construction

  • Number Of Units Total: 2
  • Year Built: 1922
  • Architectural Style: Cottage
  • Construction Materials: Shingle Siding

Features

  • View: Neighborhood

Measurements

  • Building Area Total: 1,946
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.09
  • Lot Size Square Feet: 4,000

Financial

Taxes

  • Parcel Number: 2029-38-348-00-0439-0
  • Tax Annual Amount: $14,393.00
  • Tax Year: 2026

Interior

Features

  • Flooring: Other
  • Interior Features: Open Floorplan

Rooms

  • Basement: Full, Partially Finished
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 4

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Detached, Driveway, On Street
  • Parking Total: 4

Schools

Elementary School

  • Elementary School: School 5
  • Elementary School District: Oceanside

High School

  • High School: School 7-Oceanside Senior Hs
  • High School District: Oceanside

Middle or Junior School

  • Middle Or Junior School: School 9M-Oceanside Middle School
  • Middle Or Junior School District: Oceanside

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Natural Gas
  • Sewer: Public Sewer
  • Utilities: Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 4 bedrooms and 2 bathrooms in this multi-family home at 40 Rockville Avenue.

What schools are nearby to 40 Rockville Avenue?

Nearby schools include the School 5 Elementary School, School 9M-Oceanside Middle School, and School 7-Oceanside Senior Hs High School.

Does this multi-family home have parking?

Yes, there is 1 parking space available for 40 Rockville Avenue.

What are the annual taxes for 40 Rockville Avenue?

Annual taxes for this multi-family home are estimated at $14,393.

How does 40 Rockville Avenue compare to other multi-family homes in Rockville Centre?

This multi-family home is listed 0% below the average price for multi-family homes in Rockville Centre and has been on the market for 34 less days than the typical home in this area.

40 Rockville Avenue is a 4-bedroom, 2-bath multi-family home for sale in Rockville Centre NY 11570. Listed on Prevu for 38 days at $850,000. This property is located in Rockville Centre. The median listing price for multi-family homes in this area is $1,197,000. Nearby schools include School 5 Elementary School, School 9M-Oceanside Middle School, and School 7-Oceanside Senior Hs High School. Property amenities include parking. Browse more multi-family home listings in Rockville Centre.

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.