Property photo 1
Property photo 2
Property photo 3
Property photo 4
Property photo 5
4 Beds
3 Baths

$6,500/month

20 Undercliff Rd, Millburn Twp NJ, 07041

Built in1928
Property typeResidential

Overview

Active

Listed Oct 2, 2026

Updated 2 days ago

This pristine Colonial is ideally situated on a quiet street in the heart of the desirable South Mountain section. Newly renovated and move-in ready, the home features a well-designed layout, new hardwood floors throughout, a formal dining room, and a spacious eat-in kitchen. The first floor also offers a bedroom and a sunroom that is perfect for a home office or sitting area. Upstairs, the second floor includes three bedrooms and a full bath, while the finished third-floor bonus room provides flexible space for an additional bedroom, office, or playroom. The fully finished basement features tile flooring and a generous recreation room. Additional highlights include new energy-efficient windows and two-zone central air conditioning. Conveniently located just down the street from South Mountain Elementary School and within walking distance of the train station, Taylor Park, downtown shops, restaurants, and more.

Additional information

MLS® ID
4056657

Interior Features

Bedrooms
4
Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
0.17 Acres

Other Property Details

Garage
Yes
55+/Senior Community
No

Courtesy of KELLER WILLIAMS REALTY with XIAOXIAN CHAN,
Listing Contact: 215-850-8158 

The data displayed relating to real estate for sale comes in part from the IDX Program of Garden State Multiple Listing Service , L.L.C . Real estate listings held by other brokerage firms are marked as IDX Listing.  All information deemed reliable but not guaranteed and should be independently verified.  Property locations as displayed on any map are best approximations only and exact locations should be independently verified.

Notice: The dissemination of listings displayed herein does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker.

This information is being provided for Consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties Consumers may be interested in purchasing. 

Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service. All rights reserved. 

 

Powered by Luxury Presence