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Medical Office Condo For Sale
For Sale
$2,675,000

25 E Willow St., Millburn, NJ 07041

Semi-detached condo with doctor offices, exam rooms, and parking.

Property Size8,300 SF
Price / SF$322.29
Days on Market504

Property Features for 25 E Willow St.

General Information

Standard status Active
Size 8,300 SF

Taxes and HOA fees

Annual Taxes $34,595

Building Details

Year Built 1963
Listing Agency: WEICHERT REALTORS
Listed By: JULIETTE PEROS
Source: Corcoran
Added: Jun 2, 2025 Changed: Mar 16 Last Checked: Aug 25 at 4:44AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of WEICHERT REALTORS

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Investment Insights

Based on property information with market context.

This property is one unit of a two-unit, semi-detached commercial condominium building situated on a 1.5-acre level lot. The available unit, Unit A, offers approximately 8,000 square feet of building space and includes 0.7 acres of the lot. The property features a private parking lot with over 75 spaces. Inside, there are several professional doctor offices, patient exam rooms, nurses' stations, a large customer waiting room, a reception area, and seven separate lavatories, along with other medical features. Recent upgrades include a new roof, new HVAC system, custom Pella windows, and LED lighting. A shared common entrance area has been newly renovated. The property has high ceilings throughout. It provides easy access to Routes 24 and 22, Interstate 78, and the Garden State Parkway. The location is midway between Overlook Medical Center in Summit and Cooperman Barnabas Medical Center in Livingston. Tax records indicate the unit as 23-A E Willow St., while the mailing address is 25 E Willow St.

Key Highlights

  • 8,000 sq. ft. commercial condominium unit on 0.7 acres with ample parking.
  • Ideal for medical professionals: Includes doctor offices, exam rooms, nurses stations, waiting room, and 7 lavatories.
  • Recently upgraded with new roof, HVAC, Pella windows, and LED lighting.

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$126,990
Cap Rate
4.75%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,539,800 $2.5M
Cap Rate 7%
$1,814,143 $1.8M
Cap Rate 9%
$1,411,000 $1.4M
Market Conditions
NOI Build-Up for 8,300 SF
Gross rent
$249.0K $30.00/SF
− Vacancy
−$79.7K −$9.60/SF
EGI
$169.3K $20.40/SF
− OpEx
−$42.3K −$5.10/SF
NOI
$127.0K $15.30/SF
Area
Essex County, NJ
Vacancy
32.00%
Lease Rate
$30.00 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,539,800
Cap Rate 7%
$1,814,143
Cap Rate 9%
$1,411,000

Alternative Uses

Best Use
Office B
$1.81M
$1.59M – $2.12M (±1% cap)
NOI $126,990 @ 7.0% cap · market cap 4.75%
Second Best
Healthcare Medical
$1.77M
$1.54M – $2.06M (±1% cap)
NOI $123,584 @ 7.0% cap · market cap 4.62%
Theoretical Best
Office A
$2.17M
$1.90M – $2.53M (±1% cap)
NOI $151,711 @ 7.0% cap · market cap 5.67%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Carrie Knowlton Physician Associates In Primary Care Medical Clinic Labcorp Medical Laboratory Dr. Matthew I. ... Physician Anthony Lawrence Cuppari Physician

Suggested Use

Top Pick Storage Facility Catering Service (Bike/Boat/Book/etc) Store Grocery & Convenience Store Tanning Salon Restaurant

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

Location Intelligence

Trade Area within ½ mile

2,049
Businesses Nearby
Under-served
Demand for This Use

Demographics for 07041, NJ

7,649
Population
2,843
Households
2.7
Avg Household Size
41
Median Age
81%
College-Educated
97%
High-School Grad
1.3 sq mi
ZIP Area
5,884
Density / Sq Mi
$220,923
Median Household Income
$109,375
Median Earnings
$1,969
Median Rent
$935,900
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025

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Frequently Asked Questions

What type of property is this?
Medical Office Space - Semi-detached condo with doctor offices, exam rooms, and parking.
Where is this medical office space located?
The property is located at 25 E Willow St. Millburn, NJ.
What is the asking price?
The asking price for this property is $2,675,000.
What are key features of this property?
This property features: 8,000 sq. ft. commercial condominium unit on 0.7 acres with ample parking.; Ideal for medical professionals: Includes doctor offices, exam rooms, nurses stations, waiting room, and 7 lavatories.; Recently upgraded with new roof, HVAC, Pella windows, and LED lighting.
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