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$899,000 Just Listed
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Property Description
A truly unique opportunity in Highland Park! This property features a beautifully updated 4-bedroom, 2-bath main residence PLUS a separate Additional Dwelling Unit (ADU) offering exceptional flexibility for extended residential use, lease, guests, a home office, or other permitted uses. The main home has been extensively updated and features a brand-new, state-of-the-art kitchen with a large center island, stone countertops, all-new cabinetry, and modern finishes. Both bathrooms have been completely renovated with new fixtures and finishes, including a spacious double vanity in the main bath. Enjoy year-round comfort with central HVAC plus traditional radiators with gas-fired hot water heat. A full basement with both interior and exterior access provides additional storage and flexibility. Outside, you'll find a large yard, driveway, and sidewalks. What truly sets this property apart is the Additional Dwelling Unit. The ADU has also been renovated and features its own new kitchen and new bathroom, creating a rare and valuable second living space right on the property. The location is hard to beat. Just blocks from shopping, banking, restaurants, the post office, and Donaldson Park, with convenient access to Rutgers University's College Avenue Campus, New Brunswick and Edison train stations, major hospitals, upscale dining, and SHI Stadium. This is a location where everyday necessities are close at hand, making it possible to enjoy Highland Park living without depending on a car. Two living spaces. Extensive renovations. A large property. An outstanding Highland Park location. Opportunities like this are rarely available come see what makes this property so special.
Full Property Details
Full Property Details for 309 S 2nd Ave S
General
- Price: $899,000
- Taxes: $13,234 (2025)
- Status: Active
- Type: Single Family
- Source: Middlesex
- MLS ID: 2703767R
- Updated: 9/4/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: Living Room, Bath Full, Dining Room, None
- Appliances: Dishwasher, Gas Range/Oven, Microwave, Refrigerator, Range, Gas Water Heater
- Flooring: Ceramic Tile, Vinyl/Linoleum
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Living Room: 2,292 Sq. Ft.
Exterior
- Exterior Features: Open Porch(es), Curbs, Enclosed Porch(es), Sidewalk, Yard
- Deck/Patio: Porch, Enclosed
Parking
- Garage: Yes
- Garage Spaces: 1
- Parking Features: 1 Car Width, Garage, Detached
- Parking: 1 Car Width, Garage, Detached
Location
- County: Middlesex
Community
- Gated: Curbs, Sidewalks
Heating & Cooling
- Cooling Type: Ceiling Fan(s)
- Heating Type: Radiant, Central, Forced Air
Utilities
- Gas: Natural Gas
- Sewer: Public Sewer
- Water: Private
- Utility Description: Electricity Connected, Natural Gas Connected
Structural Information
- Architectural Style: Cape Cod, Remarks
- Basement Desc.: Full, Daylight, Storage Space, Utility Room, Laundry Facilities
- Roof: Asphalt
- Stories/Levels: 2
- Square Feet: 2,292
- Year Built: 1940
Lot Features
- Lot Size (Acres): 0.1882
- Lot Size (Sq. Ft.): 8,198
- Lot Dimensions: 200.00 x 0.00
- Lot Features: Near Shopping, Near Train, Wooded, Near Public Transit
- Zoning: RA
- Lot Description: Near Shopping, Near Train, Wooded, Near Public Transit
Financial Considerations
- Tax Amount: $13,234
- Tax Year: 2025
Disclosures and Reports
- Property ID: 702302000000014
Listed by Best Realty
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Price & Sales History for 309 S 2nd Ave S
Date
Details
Price
Change
Source
9/02/2026
Listed
$899,000
45%
MLS
9/29/2025
Sold
$620,000
—
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 309 S 2nd Ave S
Year
Property Taxes
Change
Tax Assessment
Change
2025
$13,234
6%
$486,000
—
2024
$12,451
3%
$486,000
—
2023
$12,140
-4%
$486,000
—
2022
$12,665
—
$486,000
227%
2022
$12,665
1%
$148,600
—
2020
$12,496
100%
$148,600
—
2021
$6,248
-49%
$148,600
—
2018
$12,148
4%
$148,600
—
2017
$11,674
-1%
$148,600
—
2016
$11,736
4%
$148,600
—
2015
$11,297
-10%
$148,600
—
2019
$12,505
17%
$148,600
—
2013
$10,649
—
$148,600
—
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 309 S 2nd Ave S
309 S 2nd Avenue S, Highland Park, NJ 08904 (MLS# 2703767R) is a Single Family property with 4 bedrooms and 2 full bathrooms. 309 S 2nd Avenue S is currently listed for $899,000 and was received on September 02, 2026. Want to learn more about 309 S 2nd Avenue S? Do you have questions about finding other Single Family real estate for sale in Highland Park? You can browse all Highland Park real estate or contact a Coldwell Banker agent to request more information.

