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$799,000
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Property Description
Welcome to 380 Seminary Avenue, a renovated three-family home offering an excellent opportunity in Rahway. Unit 1 features 4 bedrooms and 2 bathrooms, Unit 2 offers 2 bedrooms and 1 bathroom with a sunroom, and Unit 3 provides 1 bedroom and 1 bathroom with a den. Each unit includes an eat-in kitchen and functional living space. Additional highlights include a finished walkout basement, a privacy fence, patio, deck, and a detached 3-car garage with additional driveway parking. Conveniently located near shopping, dining, schools, and transportation, this property is an ideal choice for investors or owner-occupants looking for strong rental potential in a growing market.
Full Property Details
Full Property Details for 380 Seminary Ave
General
- Price: $799,000
- Taxes: $17,349 (2024)
- Status: Active
- Type: Multi-Family
- Source: Garden_State
- MLS ID: 3986192
- Updated: 2/12/2026
- Added to Site: 162 day(s) ago
Interior
- Number of Rooms: 15
- Interior Features: Carbon Monoxide Detector, Fire Extinguisher, Smoke Detector
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 7
Exterior
- Exterior Features: Deck, Open Porch(es), Patio, Privacy Fence
Parking
- Garage: Yes
- Garage Spaces: 3
- Garage Description: Detached Garage
Location
- County: Union
- Driving Directions: St Georges Ave to Seminary Ave
Heating & Cooling
- Cooling Type: Window A/C(s)
- Heating Type: 3 Units
- Heating Fuel: Natural Gas
- Water Heater: Gas
Utilities
- Sewer: Public Sewer
- Water: Public Water
- Utility Description: All Underground, Cable TV Available, Garbage Included
Structural Information
- Architectural Style: 2-Two Story
- Exterior Const.: Vinyl Siding
- Basement: Yes
- Basement Desc.: Finished, Full, Walk-Out
- Roof: Asphalt Shingles
- Year Built: 1910
- Remodeled/Updated: 2025
Unit Information
Unit 1
- Unit Description: Bedrooms, Dining Room, Eat-In Kitchen, Laundry Room, Living Room, Porch
- Square Feet: 9999
- Levels/Stories: 1
- Fireplaces: 1
- Total Bathrooms: 2
- Bedrooms: 4
Unit 2
- Unit Description: Bedrooms, Eat-In Kitchen, Laundry Room, Living Room, Porch, Sunroom
- Square Feet: 9999
- Levels/Stories: 2
- Total Bathrooms: 1
- Bedrooms: 2
Unit 3
- Unit Description: Bedrooms, Den, Eat-In Kitchen
- Square Feet: 9999
- Levels/Stories: 2
- Total Bathrooms: 1
- Bedrooms: 1
Lot Features
- Lot Size (Acres): 0.1
- Lot Dimensions: 60 x 127
- Driveway/Sidewalk: 1 Car Width, 2 Car Width, Additional Parking
- Lot Description: Level Lot
Financial Considerations
- Operating Expenses: $9,999
- Assessment Amount: $173,700
- Land Assmt: $60,600
- Tax Amount: $17,349
- Tax Year: 2024
Disclosures and Reports
- Block: 163
- Lot Number: 20
Listed by Keller Williams Mid-Town Direct
Get Pre-Approved Today
Schools
Schools serving 380 Seminary Ave
School District:Rahway City School District
| Name | Grades | Distance |
|---|---|---|
Rahway High School 1012 Madison Avenue, Rahway, NJ 07065 | 9-12 | 0.8 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 380 Seminary Ave
Date
Details
Price
Change
Source
9/10/2025
Listed
$799,000
6.18%
MLS
9/14/2023
Sold
$752,500
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 380 Seminary Ave
Year
Property Taxes
Change
Tax Assessment
Change
2024
$17,350
5%
$234,300
—
2022
$16,453
1%
$234,300
—
2021
$16,286
2%
$234,300
—
2019
$16,019
34%
$234,300
32%
2018
$11,920
3%
$178,100
—
2017
$11,626
2%
$178,100
—
2016
$11,379
1%
$178,100
—
2015
$11,251
4%
$178,100
—
2013
$10,770
—
$178,100
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 380 Seminary Ave
380 Seminary Ave, Rahway, NJ 07065 (MLS# 3986192) is a Multi-Family property with 3 units containing 7 bedrooms and 4 full bathrooms. 380 Seminary Ave is currently listed for $799,000 and was received on September 10, 2025. Want to learn more about 380 Seminary Ave? Do you have questions about finding other Multi-Family real estate for sale in Rahway? You can browse all Rahway real estate or contact a Coldwell Banker agent to request more information.

