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23 Blaine St, Millburn, NJ, 07041
Updated Two-Family Duplex

23 Blaine St Millburn, NJ 07041

New
For Sale
$1,525,000

MULTI_FAMILY - Millburn Twp., NJ

Lot Size0.18 Acres
Days on Market2

Property Features for 23 Blaine St

General Information

Property type
Residential Multi Family
Property subtype
Other
Bedrooms
5
Bathrooms
3
Rooms
Bedroom 1, Bedroom 4, Basement, Bedroom 3, Bedroom 2, Bathroom 1, Bedroom 5, Bathroom 3, Bathroom 2
Parking
4
Interior features
Carbon Monoxide Detector, Smoke Detector, Tile Floors, Wood Floors
Exterior features
Storage Shed
Standard status
Active
Lot size
0.18 Acres

Taxes and HOA fees

Tax Year
2025
Tax Annual Amount
12671

Utilities

Sewer type
Public Sewer
Heating system
Other (Heating), Steam
Cooling system
Ductless
Water source
Public

Building Details

Year built
1914
Floors in Building
3
Number of units
2
Roof type
Shingle
Architectural style
Other
Additional Structures
Storage
Listing Agency: REALMART REALTY
Listed By: KELLY JU
Added: Jul 23 Changed: Jul 24 Last Checked: Jul 24 at 8:06AM
MLS# 4042779

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 beautifully updated two-family duplex has been extensively renovated throughout and is presented as a turnkey property. The second-floor unit features 3 bedrooms and 2 newly renovated full bathrooms, along with hardwood flooring on the second and third floors and a refreshed second-floor kitchen. The first-floor unit offers 2 bedrooms, a brand-new bathroom, and a fully updated kitchen. Recent improvements include fresh interior paint throughout, a full HVAC system installed across all levels, and a refreshed deck that has been newly repainted. Additional upgrades include a basement update with new drywall ceiling and tiled flooring, plus three separate electrical panels for each unit with a 200-amp service upgrade completed with proper permits.

The home is located in Millburn Twp., just a short walk to Millburn High School (0.2 miles), Washington School (0.2 miles), and Millburn Middle School (0.6 miles), with downtown also about 0.4 miles away. Direct NYC trains are approximately 0.6 miles from the property.

The duplex configuration supports an owner-occupant setup with rental income, with the first floor fully gutted and rebuilt and the second-floor kitchen and finishes refreshed as part of the overall renovation.

Key Highlights

  • Two‑family home built in 1914 with steam heating and ductless cooling
  • Extensively renovated interior features include tile and wood floors, smoke and carbon monoxide detectors
  • Second‑floor unit has 3 bedrooms and 2 newly renovated full bathrooms; refreshed second‑floor kitchen with freshly painted cabinets and new backsplash

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

Storage Facility (Bike/Boat/Book/etc) Store Grocery & Convenience Store Restaurant Fish Market Florist Veterinary Clinic Supermarket (Bike/Boat/Book/etc) Store Electronics & Wireless Store

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Duplex - Turnkey two-unit home with extensive renovations, multiple new bathrooms, updated kitchens, and separate electrical panels.
Where is this duplex located?
The property is located at 23 Blaine St Millburn, NJ.
What is the asking price?
The asking price for this property is $1,525,000.
What are key features of this property?
This property features: Two‑family home built in 1914 with steam heating and ductless cooling; Extensively renovated interior features include tile and wood floors, smoke and carbon monoxide detectors; Second‑floor unit has 3 bedrooms and 2 newly renovated full bathrooms; refreshed second‑floor kitchen with freshly painted cabinets and new backsplash
More about this property
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