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Four-Unit Medical Office Condo
For Sale
$1,100,000

280 Newton Sparta Rd, Newton, NJ 07860

Four-unit office condo complex with flexible layouts, three leased units, and one available for owner occupancy.

Property Size6,267 SF
Lot Size2.36 Acres
Price / SF$175.52
Days on Market242

Property Features for 280 Newton Sparta Rd

General Information

Standard status Active
Size 6,267 SF
Total Parking Spaces 66
Lot size 2.36 Acres
Property subtype Commercial
Zoning Community Business Medical, Prof Offices

Site & Location

Highway Access Yes
Road Access Yes

Additional Details

Office Units 4

Taxes and HOA fees

Annual Taxes $5,224

Amenities

Central air
Asphalt Shingle Roof
4+ Units Cooling
4+ Units Heating
Blacktop Driveway
Central Air Cooling
Forced Hot Air Heating
Level Lot
Parking Lot-Shared

Building Details

Year Built 1989
Tenancy Multi
Listing Agency: WEICHERT REALTORS
Listed By: MARY SMITH · License #275238
Source: Corcoran
Added: Feb 19 Changed: Oct 16 Last Checked: Oct 16 at 9:16AM

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 four-unit office condo complex is well maintained and configured for medical or professional office use. The property comprises approximately 6,267 square feet across multiple units, with a flexible layout that can support a range of professional office requirements. Three of the units are currently leased, and one unit is available for owner occupancy or additional rental income.

The property is situated on 2.36 acres with easy access to major roadways including 15, 80, 206, 94, and 181. It is located on Newton Sparta Road and benefits from visibility along a heavily traveled corridor.

On-site parking totals 66 spaces. The property is described as zoned for Community Business Medical and professional offices.

Key Highlights

  • Four‑unit office condo complex with flexible layouts and CB (Community Business) zoning
  • 3 units currently leased; 1 unit available for owner occupancy or additional rental income
  • Approximately 6,267 SF total building area on 2.36 acres

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$95,885
Cap Rate
8.72%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,917,700 $1.9M
Cap Rate 7%
$1,369,786 $1.4M
Cap Rate 9%
$1,065,389 $1.1M
Market Conditions
NOI Build-Up for 6,267 SF
Gross rent
$188.0K $30.00/SF
− Vacancy
−$60.2K −$9.60/SF
EGI
$127.8K $20.40/SF
− OpEx
−$32.0K −$5.10/SF
NOI
$95.9K $15.30/SF
Area
Sussex 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%
$1,917,700
Cap Rate 7%
$1,369,786
Cap Rate 9%
$1,065,389

Alternative Uses

Best Use
Office B
$1.37M
$1.20M – $1.60M (±1% cap)
NOI $95,885 @ 7.0% cap · market cap 8.72%
Second Best
Healthcare Medical
$1.33M
$1.17M – $1.56M (±1% cap)
NOI $93,313 @ 7.0% cap · market cap 8.48%
Theoretical Best
Office A
$1.64M
$1.43M – $1.91M (±1% cap)
NOI $114,551 @ 7.0% cap · market cap 10.41%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Office buildings

Suggested Use

Top Pick Building Supply Auto Parts Store Storage Facility Auto Repair Shop Garden Center Furniture & Home Goods

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

4
Office units
Multi-tenant
Tenancy
Yes
Highway access
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

134
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
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

Frequently Asked Questions

What type of property is this?
Office building - Four-unit office condo complex with flexible layouts, three leased units, and one available for owner occupancy.
Where is this office building located?
The property is located at 280 Newton Sparta Rd Newton, NJ.
What is the asking price?
The asking price for this property is $1,100,000.
What are key features of this property?
This property features: Four‑unit office condo complex with flexible layouts and CB (Community Business) zoning; 3 units currently leased; 1 unit available for owner occupancy or additional rental income; Approximately 6,267 SF total building area on 2.36 acres
More about this property
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