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Updated Duplex with Detached Garage
New
For Sale
$450,000

9 Diller Ave, Newton, NJ 07860

MULTI_FAMILY - Newton Town, NJ

Property SizeContact for details
Lot Size0.28 Acres
Days on Market2

Property Features for 9 Diller Ave

General Information

Property type Residential Multi Family
Property subtype Other
Zoning MULTI
Bedrooms 3
Bathrooms 2
Full bathrooms 2
Rooms Bathroom 1, Bathroom 2, Basement, Bedroom 3, Bedroom 2, Bedroom 1
Parking 9
Patio and Porch features Porch, Deck, Patio
Interior features Carbon Monoxide Detector, Carpeting, Smoke Detector, Vinyl-Linoleum Floors, Walk-In Closet
Exterior features Deck, Open Porch(es), Patio, Thermal Windows/Doors
Subdivision the address is 9 1/2 Diller
Lot features Cul-De-Sac, Level Lot, Wooded Lot
High school NEWTON
Directions The address is 9-1/2 Diller MLS will not accommodate Driveway at Corner of Spring St. & Diller Near Stop Sign. Green house and Garage on top on right.
Standard status Active
Lot size 0.28 Acres

Taxes and HOA fees

Tax Year 2024
Tax Annual Amount 8001

Utilities

Utilities Cable Available
Sewer type Public Sewer
Heating system Electric (Heating), Baseboard, Forced Air
Water source Public

Amenities

laundry

Building Details

Floors in Building 2
Number of units 2
Roof type Shingle
Architectural style Other
Listing Agency: EXP REALTY, LLC
Listed By: TONI KAUFMANN
Added: Aug 7 Changed: Aug 8 Last Checked: Aug 8 at 4:06PM
MLS# 4045508

Copyright © 2026 Garden State MLS, LLC. 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 detached duplex includes two separately configured residences. The upper apartment measures approximately 800 sq. ft. and has two bedrooms, one full bath, a living room, dining area, kitchen, laundry, and storage. The lower apartment measures approximately 450 sq. ft. and includes one bedroom, one full bath, a living room, eat-in kitchen, and laundry. Each unit has its own gas, electric, and heating systems, while public water is shared. A detached oversized one-car garage provides additional enclosed space.

Recent property work includes a newly paved driveway, a 2022 roof, a 2019 furnace, electric baseboard heat added to the lower unit in 2020, fresh paint, and updated kitchens and bathrooms. Appliances transfer with the property. Public water, public sewer, and natural gas serve the duplex, which is zoned MULTI. The parcel encompasses 0.28 acres and also features a deck, patio, open porch, thermal windows and doors, and a shingle roof.

Key Highlights

  • Two‑unit duplex with approximately 800 sq. ft. upper and 450 sq. ft. lower residences
  • Detached oversized one‑car garage
  • Separate gas, electric, and heating systems for each unit

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency (Bike/Boat/Book/etc) Store Storage Facility Locksmith Grocery & Convenience Store Bakery

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Yes
Utilities to site

Location Intelligence

Trade Area within ½ mile

942
Businesses Nearby

Demographics for 07860, NJ

25,704
Population
11,473
Households
2.2
Avg Household Size
46
Median Age
40%
College-Educated
95%
High-School Grad
100.2 sq mi
ZIP Area
257
Density / Sq Mi
$104,113
Median Household Income
$53,509
Median Earnings
$1,437
Median Rent
$336,600
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two-unit property with separate heating, electric, and gas systems, plus a detached oversized one-car garage.
Where is this duplex located?
The property is located at 9 Diller Ave Newton, NJ.
What is the asking price?
The asking price for this property is $450,000.
What are key features of this property?
This property features: Two‑unit duplex with approximately 800 sq. ft. upper and 450 sq. ft. lower residences; Detached oversized one‑car garage; Separate gas, electric, and heating systems for each unit
More about this property
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