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$658,000
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Property Description
Space, Character & Opportunity Come Together At 684 Newton Ave! This spacious two-family residence sits on a generously sized lot in Uniondale, offering an exceptional combination of original character, expansive living spaces, parking, and tremendous potential. The home is configured as a 3-bedroom, 2-bathroom duplex over a separate 2-bedroom, 1-bathroom apartment, providing a versatile layout ideal for owner-occupants, investors, extended family, or rental income. Throughout the residence, you'll find many original features and architectural details, including exceptionally spacious bedrooms and generously sized bathrooms that offer a level of scale and character rarely found in today's market. The current owner has maintained and updated the property over the years, preserving its original charm while incorporating practical improvements for modern living. ( All photos in this listing have been virtually staged and virtually cleared for marketing purposes) Outside, the property continues to impress with a huge lot, expansive backyard, and extended paved driveway accommodating 5+ vehicles. There is plenty of room for outdoor entertaining, recreation, gardening, or creating your own private retreat. Whether you're looking for a potential cash-flowing investment, additional income to help support your mortgage, a multi-generational home, or a property with room to customize and add value, Whether you're looking to invest, generate rental income, accommodate extended family, or create a home tailored to your lifestyle, 684 Newton Ave offers the space and flexibility to make it your own. Schedule your showing today and discover the possibilities at 684 Newton Ave.
Full Property Details
Full Property Details for 684 Newton Ave
General
- Price: $658,000
- Taxes: $9,592
- Status: Active
- Type: Multi-Family
- Source: Long_Island
- MLS ID: 1050762
- Updated: 9/14/2026
- Added to Site: 28 day(s) ago
Interior
- Interior Features: First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s), Chefs Kitchen, Eat-in Kitchen, His and Hers Closets, Natural Woodwork, Master Downstairs, Storage
Parking
- Parking Features: Detached, Driveway, Oversized, Private
Location
- County: Nassau County
School Information
- High School District: Contact Agent
- Elementary School: Contact Agent
- Middle School: Call Listing Agent
- High School: Contact Agent
Heating & Cooling
- Cooling Type: Wall/Window Unit(s)
- Heating Type: Forced Air, Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Cable Available, Electricity Connected, Natural Gas Connected, See Remarks, Sewer Connected, Trash Collection Public, Water Connected
Structural Information
- Detached/Attached: Detached
- Construction: Brick, Vinyl Siding
- Basement: Yes
- Basement Desc.: Finished, Full Basement, Walk-Out Access
- Building Size: 1215
- Square Feet: 1,215
- Year Built: 1947
Lot Features
- Lot Size (Acres): 0.1215
- Lot Size (Sq. Ft.): 5,292
Financial Considerations
- Tax Amount: $9,592.65
Disclosures and Reports
- Special Conditions: None
- Property ID: 2089-50-M-01-0017-0
Listed by Keystone Realty USA Corp
Get Pre-Approved Today
Schools
Schools serving 684 Newton Ave
School District:Uniondale Union Free School District
| Name | Grades | Distance |
|---|---|---|
Smith Street Elementary School 780 Smith Street, Uniondale, NY 11553 | K-5 | 0.6 mi |
Turtle Hook Middle School 975 Jerusalem Avenue, Uniondale, NY 11553 | 6-8 | 0.6 mi |
Uniondale High School 933 Goodrich Street, Uniondale, NY 11553 | 9-12 | 0.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 684 Newton Ave
Date
Details
Price
Change
Source
9/14/2026
Listed
$658,000
69.37%
MLS
1/23/2006
Sold
$388,500
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 684 Newton Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,345
164%
$413
—
2024
$3,543
-58%
$413
—
2023
$8,433
3%
$413
—
2022
$8,225
6%
$413
5%
2021
$7,726
11%
$394
-21%
2020
$6,949
3%
$497
—
2018
$6,778
3%
$497
—
2016
$6,586
-5%
$497
—
2019
$6,949
13%
$497
-17%
2016
$6,162
1%
$601
—
2014
$6,078
—
$601
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 684 Newton Ave
684 Newton Avenue, Uniondale, NY 11553 (MLS# 1050762) is a Multi-Family property with 2 units containing 0 bedrooms and 0 full bathrooms. 684 Newton Avenue is currently listed for $658,000 and was received on September 14, 2026. Want to learn more about 684 Newton Avenue? Do you have questions about finding other Multi-Family real estate for sale in Uniondale? You can browse all Uniondale real estate or contact a Coldwell Banker agent to request more information.
