For Sale
Single family home for sale at 54 Oneill Ave, Islip, NY 11706 | MLS# 1045756 | Listing updated on 2026-10-17
Photo 1 of Single family home for sale at 54 Oneill Ave, Islip, NY 11706 | MLS# 1045756 | Listing updated on 2026-10-17
Photo 2 of Single family home for sale at 54 Oneill Ave, Islip, NY 11706 | MLS# 1045756 | Listing updated on 2026-10-17
Photo 3 of Single family home for sale at 54 Oneill Ave, Islip, NY 11706 | MLS# 1045756 | Listing updated on 2026-10-17
Photo 4 of Single family home for sale at 54 Oneill Ave, Islip, NY 11706 | MLS# 1045756 | Listing updated on 2026-10-17
38+
Beds Icon

Street View

$649,950

Monthly Est:$3,235

  • Beds Icon6 Beds
  • Beds Icon
    2 Baths
  • Beds Icon2,684sqft

54 Oneill Ave, Islip, NY 11706

$3,235/moEst:

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  • Single Family Residence

  • Built in 1907

  • $-- HOA

  • 11,761 sqft lot

  • $242/sq.ft

Description

Colonial style home with huge ancillary structure on a large parcel with exceptional potential. This property is centrally located providing close proximity to local amenities and is a great opportunity.

  • Houzeo last checked: 1 hour ago
  • Listing updated: October 17, 2026 at 9:09 pm
  • Listing Provided by: Todd A. Yovino (631) 351-6000 | Island Advantage Realty LLC (631) 351-6000
  • Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 1045756 OneKey MLS-NY as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Islip

  • Neighborhood

    --

  • Year Built

    1907

  • HOA Fees

    -

  • Finished Area

    2,684 sqft

  • Lot Size

    11,761 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1045756

  • MLS Status

    Active

  • Days on Market

    60

  • Cumulative Days on Market

    43

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 6

    Bathrooms: 2

Interior

  • Flooring

    Combination

  • Interior Features

    First Floor Bedroom, First Floor Full Bath, Eat In Kitchen, Soaking Tub

  • Sewer

    Other

  • Appliances

    None

  • Cooling

    None

  • Heating

    Other

Construction

  • Year Built

    Year Built: 1907

  • Home type

    Single Family Residence

  • Architectural Style

    Colonial

  • Construction Materials

    Frame

Utilities & Energy

  • Utilities

    See Remarks

  • Water Source

    Other

  • Parking Features

    Detached

Other Features

  • Lot Features

    Back Yard, Front Yard

Price History

DateEventPrice

09/04/2026

Source: mls_logoOneKey MLS-NY #KEY1045756

Listed for Sale

$649,950

$242/sqft

Nearby Homes

Based on information from OneKey MLS® through Nov 04, 2026, 12:46PM as submitted to and distributed by MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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