Two-Unit Duplex with
For Sale
$680,000
307 Rock Ave, Piscataway, NJ 08854
Residential Income, Piscataway, NJ
Property SizeContact for details
Lot Size0.17 Acres
Days on Market264
Property Features for 307 Rock Ave
General Information
Property type
Residential Multi Family
Property subtype
Other
Zoning description
Residential
Bedrooms
4
Bathrooms
2
Full bathrooms
2
Rooms
Bedroom 3, Bedroom 2, Bedroom 1, Bathroom 1, Bathroom 2, Bedroom 4
Standard status
Active
APN
17002090000
Lot size
0.17 Acres
Amenities
garage
backyard
attic
Building Details
Year built
1919
Floors in Building
2
Building materials
Vinyl Siding, Brick
Listing Agency:
EXP Commercial
Listed By:
Christian Marolakos
(973) 342-0948
Added: Dec 30, 2025
Changed: Sep 17
Last Checked: Sep 20 at 11:06AM
MLS# 11623305
Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This two-family property includes two residential units, each configured with 2 bedrooms and 1 bathroom. The first-floor unit is occupied, while the second-floor unit is vacant. Additional improvements include a garage, backyard, and attic space with its own separate entrance. The attic is not currently connected to the second-floor unit.
Built in 1919, the property sits on a 0.17-acre lot at 307 Rock Ave in Piscataway, New Jersey. Exterior construction includes vinyl siding and brick. The existing layout provides two separate living units along with accessory space that may support future reconfiguration, subject to applicable approvals.
Built in 1919, the property sits on a 0.17-acre lot at 307 Rock Ave in Piscataway, New Jersey. Exterior construction includes vinyl siding and brick. The existing layout provides two separate living units along with accessory space that may support future reconfiguration, subject to applicable approvals.
Key Highlights
- Two residential units, each with 2 bedrooms and 1 bathroom
- 0.17‑acre lot at 307 Rock Ave, Piscataway, NJ 08854
- Second‑floor unit is currently vacant
Property Analytics
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Current Use
Lease Details
2
Residential units
Yes
Paved road access
Location Intelligence
Trade Area within ½ mile
500
Businesses Nearby
Explore this area
Business Placement
Demographics for 08854, NJ
60,545
Population
18,069
Households
3.4
Avg Household Size
34
Median Age
50%
College-Educated
92%
High-School Grad
18.9 sq mi
ZIP Area
3,203
Density / Sq Mi
$126,331
Median Household Income
$42,397
Median Earnings
$1,929
Median Rent
$423,900
Median Home Value
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Market
Vacancy Rate% for Multifamily in Northeast region
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Frequently Asked Questions
What type of property is this?
Duplex - Residential duplex offering separate living units, a garage, backyard, and additional attic space.
Where is this duplex located?
The property is located at 307 Rock Ave Piscataway, NJ.
What is the asking price?
The asking price for this property is $680,000.
What are key features of this property?
This property features: Two residential units, each with 2 bedrooms and 1 bathroom; 0.17‑acre lot at 307 Rock Ave, Piscataway, NJ 08854; Second‑floor unit is currently vacant
