409 Union Ave, Middlesex, NJ 08846 Property Records

Middlesex County and Middlesex Borough property record for 409 Union Ave, Middlesex, NJ 08846 · Last verified July 2026

Property Highlights

Property Type	Commercial > Office > Commercial Office
Year Built	Built 1974
Square Footage	3,072 sqft Total Area
Lot Size	11,143 sqft (0.256 acres)
Last Sale	$250,000 (1998)
Tax Bill	$10,420.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`10-00107-0000-00016-01`
Alternative APN	`1000107000000016000A`

Interior

Units	6 Units
Building Area	3,072 sqft Total Area

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Lot Area	11,143 sqft (0.256 acres)
Depth X Width	148 ft x 75 ft Depth x Width

Location & Zoning

Street Address	409 UNION AVE
City	MIDDLESEX
State	NJ
Zip	08846-1967
Property Usage	Commercial Property Usage
Type	Commercial > Office > Commercial Office
Legal Description	75X148.57 17,17-A
Legal Block	107
Legal Lot Number	16.1
Jurisdiction	MIDDLESEX NJ
Minor Civil Division	MIDDLESEX
Census Blockgroup	2
Census Block	2026
Census Tract	101

Owner

Source: Middlesex County and Middlesex Borough records · APN 10-00107-0000-00016-01

Assessment roll updated June 30, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	212 VESPER AVE, MIDDLESEX, NJ 08846-1242
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 01, 1998 · Amount on Record
Deed Sale	Jul 01, 1998 · Amount on Record
Deed Book / Page	4511 / 748
Record Refreshed	Sep 20, 2026

December 2019: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	MIDDLESEX NJ
Recording Date	Dec 10, 2019
Property Address	409 UNION AVE, MIDDLESEX, NJ 08846-1967
Book / Page	017714 / 001718
Instrument Date	Dec 03, 2019
Instrument	104749
Transaction Type	Mortgage
Record Updated	Dec 30, 2019
Title Company	RIVERSIDE ABSTRACT INC

Transaction

Tax	$0.00
Additional	Multiple parcels conveyed, unknown impact to APN

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	25 E SALEM ST #500 HACKENSACK NJ 076017400, 500, HACKENSACK, NJ 07601-7400

Mortgage

Document Number	0000104749
Date	Dec 10, 2019
Book Page	017714/001718
Instrument	104749

Lender

Name	STERLING NAT'L BK
Type	Bank
Address	1 JERICHO PLZ # 3RD, JERICHO, NY 11753-1680

Agreement

Amount	Amount Recorded

Interest

Rate	1%

Tax Assessment & Valuation

Source: Middlesex County and Middlesex Borough records · Assessment roll updated June 30, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Middlesex County
Municipality	Middlesex Borough
Unified School District	Middlesex Borough School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$491,500 (-) Land $200,000 Building $291,500	$491,500 (-) Land $200,000 Building $291,500
2025	$10,420.00 (-2.27%)	$491,500 (+6.66%) Land $200,000 Building $291,500	$491,500 (+6.66%) Land $200,000 Building $291,500
2024	$10,662.00 (-32.63%)
2023		$460,800 Land $200,000 Building $260,800	$460,800 Land $200,000 Building $260,800
2022	$15,825.00