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$525,000 Just Listed

  • For Sale
  • Active
  • Duplex
  • 2 Total Baths
  • 1,776 Sq. Ft.
  • Updated 1 hour ago
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20 Stephen Street, South River possible 3.875% assumable mortgage for qualified buyers. Excellent opportunity to own a two-family property with strong rental income, or live in one apartment while renting the other. Situated on a 52 104 lot, this property offers great flexibility for investors or owner-occupants. The first-floor apartment includes a living room, cozy dining room, bedroom, full bathroom and eat-in kitchen with access to the basement, where washer and dryer hookups are located along with Bilco doors providing convenient exterior access. The second-floor apartment features two bedrooms, living room, eat-in kitchen and full bath. Additional highlights include a detached garage, private driveway parking for two cars, plus additional rear parking. With some updates, this property presents a great opportunity to add value while continuing to generate rental income.

Full Property Details for 20 Stephen St

General

  • Price: $525,000
  • Taxes: $7,262
  • Status: Active
  • Type: Duplex
  • Source: Middlesex
  • MLS ID: 2611853R
  • Updated: Today (3/11/2026)
  • Added to Site: Today

Rental Information

  • Lease/Rent Term: Unit 1(Month-Month), Unit 2(Month-Month)

Interior

  • Interior Features: Unit 1(1 Bedroom, Dining Room, Kitchen, 1 Bath, Living Room), Unit 2(2 Bedrooms, Kitchen, 1 Bath, Living Room)
  • Appliances: Water Heater(Gas), Water Heater, Unit 1(Range/Oven, Refrigerator), Unit 2(Range/Oven, Refrigerator)

Rooms

Bathrooms

  • Total Bathrooms: 2

Other Rooms

  • Living Room: 1,776 Sq. Ft.

Exterior

  • Exterior Features: Porch(es) - Open, Yard, Blinds, Porch, Private Entrance, Screens/Storms
  • Deck/Patio: Porch(es) - Open, Porch

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Parking Features: Garage, Detached, 3-4 Car Parking, On Street
  • Parking: Garage, Detached, 3-4 Car Parking, On Street

Location

  • County: Middlesex

Heating & Cooling

  • Cooling Type: Ceiling Fan(s), A/C Window Unit(s), Unit 1(A/C Unit), Unit 2(A/C Unit)
  • Heating Type: Radiant, Steam Radiators, Hot Water

Utilities

  • Gas: Natural Gas
  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Electricity Connected, Natural Gas Connected

Structural Information

  • Basement Desc.: Full, Exterior Entry, Interior Entry, Utility Room
  • Roof: Slate
  • Windows: Blinds, Screens/Storms
  • Stories/Levels: 2
  • Square Feet: 1,776
  • Year Built: 1900

Lot Features

  • Lot Dimensions: 104.00 x 52.00
  • Lot Features: Level
  • Lot Description: Level

Financial Considerations

  • Tax Amount: $7,262
  • Terms: Unit 1(Month-Month), Unit 2(Month-Month)

Disclosures and Reports

  • Property ID: 2300148000000038

Listed by Re/Max Central

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Listing agent

— 20 Stephen St —

  • Re/Max Central

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 20 Stephen St

School District:South River Borough School District
NameGradesDistance
South River Primary School
22 David Street, South River, NJ 08882
K-20.8 mi
South River Elementary School
81 Johnson Place, South River, NJ 08882
PK-50.8 mi
South River Middle School
3 Montgomery Street, South River, NJ 08882
6-80.8 mi
South River High School
11 Montgomery Street, South River, NJ 08882
9-120.9 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 20 Stephen St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
3/11/2026
Listed
$525,000
61.54%
MLS
5/11/2017
Sold
$325,000
—
Public Record
Get Price Alerts and Save Property
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 for 20 Stephen St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$6,930
3%
$272,100
—
2023
$6,724
2%
$272,100
—
2022
$6,607
4%
$272,100
—
2021
$6,359
34%
$272,100
—
2021
$4,735
-9%
$272,100
319%
2018
$5,225
-2%
$65,000
—
2019
$5,354
6%
$65,000
—
2017
$5,034
4%
$65,000
—
2016
$4,844
2%
$65,000
—
2015
$4,735
5%
$65,000
—
2013
$4,492
—
$65,000
—
View All
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 for 20 Stephen St

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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NMLS#: 1598647

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Listed by Re/Max Central

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Listed by The Ryan Team

20 Stephen Street, South River, NJ 08882 (MLS# 2611853R) is a Duplex property with 0 bedrooms and 0 full bathrooms. 20 Stephen Street is currently listed for $525,000 and was received on March 11, 2026. Want to learn more about 20 Stephen Street? Do you have questions about finding other Duplex real estate for sale in South River? You can browse all South River real estate or contact a Coldwell Banker agent to request more information.

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