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624 Townline Road, 
Hauppauge, NY 11788

$749,990


6

Beds


3

Baths


2,024

Sq Ft


Single Family

Active

Listed by

Luis Dominguez

Island Advantage Realty LLC.

Last updated:

October 21, 2026, 11:10 AM

MLS#

1037399

Source:

OneKey MLS

About This Home

624 Townline Road

Fully detached, tastefully updated residence set on a generous lot in a quiet, well-kept neighborhood. Offering a great balance of indoor comfort and outdoor potential, this property is ready for its next chapter. Main Level – Bright & Contemporary The first floor features a welcoming living room area Upper Level: The second floor offers two well-proportioned bedrooms along with a nicely finished full bathroom featuring a column-style shower and contemporary touches Lower Level – Versatile Bonus Space: The finished lower level expands your living options with Two separate rooms, Additional living area, Laundry hookups Exterior & Additional Features: Two-and-a-half-car garage with upper-level storage or workspace potential, Large driveway with ample parking, Spacious lot offering room to enjoy outdoor living, gardening, or future possibilities 100 Amp electrical service. Key Notes: Fully detached property, Updated and floors throughout. The property was previously utilized by an independent self-employed medical doctor in connection with his professional practice, offering additional flexibility for a variety of potential uses, subject to applicable zoning and approvals.

Home Facts

Single Family

3 Baths

6 Bedrooms

Built in 1952

Price Summary

749,990

$370 per Sq. Ft.

MLS #:

1037399

Last Updated:

October 21, 2026, 11:10 AM

Added:

2 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

6

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3

Interior

Living Area:

2,024 Sq. Ft.


Structure

Structure

Architectural Style:

Cape Cod

Building Area:

2,421 Sq. Ft.

Year Built:

1952


Lot

Lot Size (Sq. Ft):

24,772


Finances & Disclosures

Finances

Price:

$749,990

Price per Sq. Ft:

$370 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.