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Union County, NJ Medical Office Space for Sale

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Two-Level Mixed-Use Property
Updated: Jun 5
Two-Level Mixed-Use Property

441-443 E Westfield Avenue, Roselle Park, NJ 07204

$999,999
5,272 sqft 0.29 AC lot
Approximately 5,272 square feet across two levels
0.29‑acre lot with on‑site parking lot
Potential for up to three residential units alongside commercial space
Previously used for medical and legal professional offices
Public water and public sewer service
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Three-Unit Medical Office Building
Updated: Nov 29, 2025
Three-Unit Medical Office Building

198 North Avenue E, Cranford, NJ 07016

$1,790,000
5,352 sqft 0.56 AC lot
Total size 5,352 SF on 0.56‑acre (140 x 180) property
Three units with first‑floor reception and multiple exam rooms
First‑floor rear includes handicapped‑access full shower room
Rear‑side unit includes a kitchen and is leased
On‑site parking lot with open parking for more than 25 cars
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Two-Level Mixed-Use Property
Two-Level Mixed-Use Property

441443 441-443 E Westfield Ave, Roselle Park, NJ 07204

$999,999
5,272 sqft

Versatile commercial building with office configuration, on-site parking, and potential for residential units.

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Mixed-Use Office and Residential Building
Mixed-Use Office and Residential Building

441-443 E Westfield Avenue, Roselle Park, NJ 07204

$999,999
5,272 sqft

Two-level building with office/medical flexibility, ample on-site parking, and zoning that allows up to three residential units.

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Two-Level Mixed-Use Building
Two-Level Mixed-Use Building

441443 E Westfield Avenue Unit 441-443, Roselle Park, NJ 07204

$999,999
5,272 sqft

Flexible commercial property with on-site parking and potential for up to three residential units.

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Westfield Professional Building For Sale
Westfield Professional Building For Sale

114 S Euclid Ave, Westfield, NJ 07090

$1,250,000
3,200 sqft 0.24 AC lot

Three-story professional building with basement and parking in Westfield, NJ.

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Mixed-Use Building in Westfield
Mixed-Use Building in Westfield

228 Saint Paul St, Westfield, NJ 07090

$1,099,000
3,000 sqft 0.23 AC lot

Mixed-use building with dental practice and apartment in Westfield.

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Three-Story Medical Office Building
Three-Story Medical Office Building

114 S EUCLID AVE Unit 1, Westfield, NJ 07090

$1,250,000
3,200 sqft 0.25 AC lot

Three-story professional building with a full basement and parking lot on a quarter-acre lot.

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Corner Medical Office Unit
Corner Medical Office Unit

577 Westfield Ave, Westfield, NJ 07090

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6,000 sqft

Second-floor professional office suite with private offices, reception space, conference area, lavatory, and off-street parking.

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Medical Office Space with Flexible Layout
Medical Office Space with Flexible Layout

700 N Broad St, Elizabeth, NJ 07208

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12,000 sqft

Existing medical office space with internet service, available furnishings, parking, and subdivision flexibility.

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Medical Office Building
Medical Office Building

25 Morris Ave, Springfield, NJ 07081

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5,200 sqft 0.20 AC lot

Doctor/medical office building with commercial zoning, built in 1985, near 26,695 vehicles per day traffic count.

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Medical Office Suites with Elevator
Medical Office Suites with Elevator

702 N Broad St, Elizabeth, NJ 07208

$38,000
28,000 sqft

Flexible professional suites offer parking, elevator access, and proximity to train and bus service.

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Medical Office Space with Balcony
Medical Office Space with Balcony

1801 E 2nd St, Scotch Plains, NJ 07076

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18,000 sqft

Second-floor space offers elevator access, handicap accessibility, parking, and a private balcony.

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First-Floor Medical Office Suite
First-Floor Medical Office Suite

590 Westfield Ave, Westfield, NJ 07090

Contact for pricing
16,000 sqft

Configured for medical practice operations with examination rooms, reception, laboratory, and staff areas.

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Second-Floor Medical Office Space
Second-Floor Medical Office Space

358 Springfield Ave, Summit, NJ 07901

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3,396 sqft

Professional-use space occupies the building’s second level.

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Medical Office Space For Sale
Medical Office Space For Sale

198 North Avenue E, Cranford, NJ 07016

$1,790,000
5,352 sqft 0.56 AC lot

Three-unit medical office building with ample parking and potential.

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Freestanding Retail Building
Freestanding Retail Building

2343 Morris Ave, Union, NJ 07083

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20,000 sqft 1.98 AC lot

Single-story property combines an existing rehabilitation tenant with substantial former health club space.

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First-Floor Medical Office Space
First-Floor Medical Office Space

700 N Broad St, Elizabeth, NJ 07202

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1,272 sqft

Accessible office condominium with lobby exposure, expansive windows, two lavatories, and upgraded interior finishes.

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Multi-Building Medical Office Flex Site
Multi-Building Medical Office Flex Site

1100 Morris Ave, Union, NJ 07083

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46,276 sqft

Four contiguous buildings totaling 46,276 SF are configured for quasi-industrial, office, and medical office use.

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Four-Story Office/Medical Building
Four-Story Office/Medical Building

65 Jefferson Ave, Elizabeth, NJ 07201

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50,000 sqft

Four-story mixed office and medical building is 100% leased and totals 50,000+/- SF.

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Turn-Key Medical Office Suites
Turn-Key Medical Office Suites

702 N BROAD ST Unit FIRST, Elizabeth, NJ 07208

$44,315
28,000 sqft

Well-lit medical and professional office suites with an elevator and ample parking on a major street near transit lines.

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Corner Office Unit
Corner Office Unit

577 WESTFIELD AVE Unit 2L, Westfield, NJ 07090

Contact for pricing
6,000 sqft

Second-floor professional suite with private offices, reception space, and dedicated restroom access.

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Single-Story Medical Office Building
Single-Story Medical Office Building

11 Lincoln Blvd, Clark, NJ 07066

Contact for pricing
2,380 sqft

Single-floor medical building with six examination rooms, offices, two bathrooms, and a patients’ waiting area.

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Medical Office Suite
Medical Office Suite

2502 Grier Ave, Linden, NJ 07036

Contact for pricing

Existing reception, exam, office, and support areas provide a configurable professional layout.

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Union County, NJ Medical Office Space Market Trends and Statistics

Explore 49 medical office space for sale in Union County, NJ, showcased through 30 active listings on our real estate platform. These investment opportunities span a total of 283,716 square feet of properties for sale, with an estimated market value of $11,261,311.

Sale prices for medical spaces in Union County, NJ start at $38,000, averaging $1,023,755, and reaching up to $1,790,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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