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6 1st AvenueHoltsville, NY 11742

For Sale

$625,000

Smart Buyer Rebate $3,125

Opportunity knocks. This 4-bedroom, 2.5-bath home offers approximately 2,300 square feet of living space plus a full basement, all set on a private flag lot backing directly to state land—providing a rare combination of privacy and natural surroundings.

The home is in need of renovations, but the upside is undeniable. With solid bones and a spacious layout, this is the perfect canvas for a buyer looking to create their dream home or an investor seeking a value-add opportunity in an up-and-coming area.

Step outside to a backyard with endless potential, featuring an existing in-ground pool ready to be brought back to life. With the right vision and updates, this property could be transformed into a true retreat.

Whether you’re looking to build instant equity, customize every detail to your taste, or capitalize on a growing neighborhood, this is a rare chance to secure a property with significant upside.

Bring your vision and make it your own.
This listing may include images that have been digitally altered or virtually staged. Original, unedited images are available upon request.

Listed by Matteo Sweet

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Douglas Elliman Real Estate

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631-288-6244

Listed by Matteo Sweet

·

Douglas Elliman Real Estate

Last updated April 18, 2026

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Source: OneKey #978455

Listing Facts

  • TypeSingle-family
  • NeighborhoodHoltsville
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu31
  • Taxes$24,226.2/year
  • Size2,236 sqft
  • Price per sqft$280

Amenities

  • Air Conditioning
  • Swimming Pool

Location

Mortgage Calculator

Listing History

03/31/2026
Listed by Douglas Elliman Real Estate
$625,000

Property Details for 6 1st Avenue

Exterior

Construction

  • Year Built: 1999
  • Architectural Style: Colonial
  • Construction Materials: Frame

Features

  • Pool Features: In Ground
  • Pool Private: Yes

Measurements

  • Building Area Total: 2,236
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.81
  • Lot Size Square Feet: 35,284

Financial

Taxes

  • Parcel Number: 0200-866-00-03-00-036-004
  • Tax Annual Amount: $24,226.20
  • Tax Assessed Value: $4,915.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Refrigerator
  • Interior Features: First Floor Full Bath

Measurements

  • Living Area: 2,236
  • Living Area Source: Plans

Rooms

  • Basement: Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 7

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Garage, On Street

Schools

Elementary School

  • Elementary School District: Patchogue-Medford

High School

  • High School District: Patchogue-Medford

Middle or Junior School

  • Middle Or Junior School District: Patchogue-Medford

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Baseboard, Oil
  • Sewer: Cesspool
  • Utilities: See Remarks
  • 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 6 1st Avenue.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 6 1st Avenue.

What are the annual taxes for 6 1st Avenue?

Annual taxes for this single-family home are estimated at $24,226.

How does 6 1st Avenue compare to other single-family homes in Holtsville?

This single-family home is listed 20% below the average price for single-family homes in Holtsville and has been on the market for 88 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 2,236 sqft.

6 1st Avenue is a 4-bedroom, 3-bath single-family home for sale in Holtsville NY 11742. Listed on Prevu for 31 days at $625,000. This residence features 2,236 square feet of living space, located in Holtsville. The median listing price for single-family homes in this area is $625,000. Additional amenities include air conditioning and swimming pool. Explore 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.