Union County  »  07090  »  Downer St  »  643 Downer St

643 Downer Street, Westfield, NJ 07090 - Property report

Also known as: 643 Downer St

Property image for 643 Downer Street, Westfield, NJ 07090

Property type

Residential (2)

Year built

2024

Acreage

0.166

Sale price

$1,650,000

General information

Unlock this property report with a free account

Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
643 Downer Street
ZIP code
07090
County
Union
Block
2709
Lot
2.02
Municipality
2020
Parcel ID
2709-2.02

Owner

Find out who owns 643 Downer Street, Westfield, NJ 07090. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/18/2025
Sale price
$1,650,000
Arm's length
Tax
Tax year
2026
Current property tax
$26,596
Building
Property type
Residential (2)
Building sq. ft.
2,992
Year built
2024
Exterior structural material
Lot
Acreage
0.166
Ownership

Ownership information for 643 Downer Street, Westfield, NJ

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 643 Downer Street, Westfield, NJ 07090

Sale date Sale price Buyer name Seller name
09/18/2025 $1,650,000 XXXXXXXX, XXXX; XXXXXXXX, XXXX XXXXX XXXXXXXXXXXX, XXXXX
05/15/2024 $640,000 XXXXXXXXXXXX, XXXXX XXX XXXXXX XX XXX; XXXXXXXXXXX, XXXXXXXX

*Most recent sales on record for this property.

More about Union County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
09/26/2025 - R
09/18/2025 - D		 Mortgage XXXXXXXX, XXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
09/26/2025 - R
09/18/2025 - D		 Deed and Realty Tax Fees XXXXXXXXXXXX, XXXXX XXXXXXXX, XXXX
05/29/2024 - R
05/15/2024 - D		 Deed and Realty Tax Fees XXX XXXXXX XX XXX XXXXXXXXXXXX, XXXXX
03/25/2024 - R
03/21/2024 - D		 Mortgage XXX XXXXXX XX XXX XXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 643 Downer Street, Westfield, NJ

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026
Property tax
$26,596
Recent tax assessments
Market value
$1,160,400
Land value
$324,800
Building value
$835,600

More about Union County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $324,800 $324,800 2.292 $7,444 +1.78%
2024 $324,800 $324,800 2.252 $7,314 n/a
Permits

Permit information for 643 Downer Street, Westfield, NJ

No recently recorded permits for this property.

Neighborhood

Neighbors for 643 Downer Street, Westfield, NJ

423 South Ave W, Westfield 450 Springfield Ave, Westfield 647 Downer St, Westfield

Nearby ZIP codes for 643 Downer Street, Westfield, NJ

07016, Union County, NJ 07023, Union County, NJ 07027, Union County, NJ 07033, Union County, NJ 07041, Essex County, NJ 07060, Somerset County, NJ 07060, Union County, NJ 07062, Union County, NJ 07066, Union County, NJ 07067, Middlesex County, NJ 07076, Union County, NJ 07092, Union County, NJ 07203, Union County, NJ 07204, Union County, NJ 07922, Union County, NJ 07974, Union County, NJ 08820, Middlesex County, NJ

Frequently asked questions

What is the year built for 643 Downer Street, Westfield, NJ 07090?

The development at 643 Downer Street, Westfield, NJ 07090 was built in 2024.

What is the total square footage of 643 Downer Street, Westfield, NJ 07090?

643 Downer Street, Westfield, NJ 07090 has a total of 2,992 square feet.

When was 643 Downer Street, Westfield, NJ 07090 last sold and what was the sale price?

643 Downer Street, Westfield, NJ 07090 was last sold on 09/18/2025 for $1,650,000.

What is the assessed value of 643 Downer Street, Westfield, NJ 07090?

643 Downer Street, Westfield, NJ 07090 is currently assessed at $1,160,400.

What are the property taxes for 643 Downer Street, Westfield, NJ 07090?

The property taxes for 643 Downer Street, Westfield, NJ 07090 total $26,596.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account