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23 3rd AvenueFarmingdale, NY 11735

For Sale

$898,000

Smart Buyer Rebate $8,980

Exceptional Mother-Daughter Opportunity | Three Levels of Living | Potential Supplemental Income with Proper Permits

Welcome to one of Farmingdale's most extraordinary offerings—an exceptionally rare oversized 9-bedroom High Ranch with the potential for three separate levels of living, making it an ideal opportunity for mother-daughter living, large extended households, or potential supplemental income with proper permits.

This expansive residence offers an exceptional combination of size, versatility, and long-term value. Featuring three full levels of living space, the home is highlighted by a massive fully finished basement with high ceilings, modern finishes, and its own private outside entrance, creating endless possibilities for extended individual or group living, private guest quarters, a home office, recreation space, or additional living accommodations.

While the home presents an incredible opportunity, it also offers the perfect canvas for its next owner to make it their own. Thoughtful updates and cosmetic enhancements will allow you to personalize the home to your own design preferences, style, and vision while adding long-term value to this already exceptional property.

Situated on a quiet no-through street, this remarkable property boasts one of its most impressive features—parking for up to 16 vehicles with a rare two-wide, two-deep driveway configuration, providing unmatched convenience for large groups or individuals, multiple drivers, entertaining, or home-based professionals. A covered rear porch and expansive outdoor gathering areas create the perfect setting for holidays, celebrations, and making memories for generations to come.

Perfectly positioned between Farmingdale's highly regarded elementary school and high school, the home is also just minutes from the vibrant Main Street district, offering outstanding restaurants, shopping, nightlife, fresh markets, and the Farmingdale LIRR Station for an easy commute.

Enjoy an exceptional lifestyle with nearby Allen Park Sports Complex and the world-renowned Bethpage State Park, featuring championship golf courses, polo fields, bike trails, playgrounds, soccer fields, picnic areas, sledding hills, cross-country skiing, and year-round recreational opportunities.

Located within Farmingdale's award-winning school district, scholastic attendees benefit from outstanding academics, championship athletics, nationally recognized robotics and debate programs, exceptional arts education, and a wide variety of enrichment opportunities.

Properties offering this combination of 9 bedrooms, three levels of living, exceptional layout flexibility, a private outside entrance, parking for up to 16 vehicles, and a prime Village location rarely become available. Whether you're looking to comfortably accommodate multiple generations under one roof or take advantage of the home's flexibility and potential supplemental income opportunities with proper permits, this truly one-of-a-kind property delivers exceptional space, versatility, and lasting value.

Rarely Available. Impossible to Duplicate. Welcome Home.

Listed by Joseph Vennera

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Keller Williams Realty Elite

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516-795-6900

Listed by Brian P. Athan

·

Keller Williams Realty Elite

Last updated July 29, 2026

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Source: OneKey #1023777

Listing Facts

  • TypeSingle-family
  • NeighborhoodSouth Farmingdale
  • Bedrooms9
  • Bathrooms3
  • Days on Prevu22
  • Taxes$15,998/year
  • Size2,400 sqft
  • Price per sqft$374

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Parking

Location

Mortgage Calculator

Listing History

07/29/2026
Price Decreased
$898,000
07/18/2026
Price Decreased
$997,000
07/09/2026
Listed by Keller Williams Realty Elite
$998,000

Property Details for 23 3rd Avenue

Exterior

Construction

  • Property Condition: Actual
  • Window Features: Casement
  • Year Built: 1971
  • Architectural Style: Hi Ranch
  • Construction Materials: Frame

Features

  • Direction Faces: South
  • Fencing: Back Yard, Chain Link, Fenced, Front Yard
  • Patio And Porch Features: Covered, Patio, Porch
  • Road Frontage Type: Municipal

Measurements

  • Building Area Total: 2,400
  • Building Area Units: Square Feet
  • Frontage Type: Municipal
  • Lot Features: Back Yard, Front Yard, Garden, Landscaped, Level, Near School, Near Shops
  • Lot Size Acres: 0.21
  • Lot Size Dimensions: 70,100
  • Lot Size Square Feet: 7,000

Financial

Taxes

  • Parcel Number: Today's Open house Postponed until next weekend.
  • Tax Annual Amount: $15,998.00
  • Tax Year: 2202

Interior

Features

  • Appliances: Convection Oven, Dishwasher, Electric Oven
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Combination, Hardwood, Laminate, Tile
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Eat-in Kitchen, ENERGY STAR Qualified Door(s), His And Hers Closets, Low Flow Plumbing Fixtures, Natural Woodwork, Open Floorplan, Original Details

Measurements

  • Living Area: 2,400
  • Living Area Source: Appraiser

Rooms

  • Basement: Full
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 9
  • Rooms Total: 14

Other

Location

  • Tax Block: 86
  • Tax Lot: 2489-48-239-00-0086-

Parking

Parking

  • Parking Features: Driveway, On Street, Storage
  • Parking Total: 12

Schools

Elementary School

  • Elementary School: Woodward Parkway Elementary School
  • Elementary School District: Farmingdale

High School

  • High School: Farmingdale Senior High School
  • High School District: Farmingdale

Middle or Junior School

  • Middle Or Junior School: Howitt School
  • Middle Or Junior School District: Farmingdale

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Oil
  • Laundry Features: Electric Dryer Hookup, Washer Hookup
  • Sewer: Public Sewer
  • Utilities: Cable Connected, Electricity Connected, Sewer Connected, Trash Collection Public, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 9 bedrooms and 3 bathrooms in this single-family home at 23 3rd Avenue.

What schools are nearby to 23 3rd Avenue?

Nearby schools include the Woodward Parkway Elementary School, Howitt School Middle School, and Farmingdale Senior High School.

Does this single-family home have parking?

Yes, there are 12 parking spaces available for 23 3rd Avenue.

What are the annual taxes for 23 3rd Avenue?

Annual taxes for this single-family home are estimated at $15,998.

How does 23 3rd Avenue compare to other single-family homes in South Farmingdale?

This single-family home is listed 7% above the average price for single-family homes in South Farmingdale and has been on the market for 19 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 2,400 sqft.

23 3rd Avenue is a 9-bedroom, 3-bath single-family home for sale in Farmingdale NY 11735. On Prevu for 22 days at $898,000. This includes a recent price decrease of $99,000. This residence features 2,400 square feet of living space, located in South Farmingdale. The median listing price for single-family homes in this area is $749,990. Nearby schools include Woodward Parkway Elementary School, Howitt School Middle School, and Farmingdale Senior High School. Additional amenities include private outdoor space, dishwasher, and parking. 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.