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524 Union Avenue

Belleville Township, NJ · Essex County · Vacant land · Block 7102, Lot 1

Watchdog Score

How it works
58/100

Typical or mixed tax position

The Watchdog Score, powered by the ROBUST Framework. Evidence coverage 55%, low confidence.

  • RRecourse55
  • OOverassessment Positionn/a
  • BBurden51
  • UUniformity76
  • SStabilityn/a
  • TTrajectoryn/a

Property tax

Compare towns
$26,6182024 tax bill
$27,4362025 at new rate
$660,000Assessed value
$2,017Belleville Township median
$4.1572025 rate

Among 177 vacant lots in Belleville Township, the typical (median) tax bill is $2,017. This bill is higher than about 93% of them.

Town tax rate per $100
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25

Sales

Nearby sales
$960,000 on July 24, 2023This property's last sale
7Similar sales since 2024
$695,000Median price

Is this your home?

Claim it to follow its assessment, tax and score in your Watchdog account. Once ownership is verified, you can add a photo that shows wherever this address appears on Watchdog.

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Recent sales nearby

AddressSoldPriceBuilt
21 Mary StreetNov 2024$817,0001930
8 Cortlandt StreetSep 2024$770,000
6 Cortlandt StreetSep 2024$770,000
3 Beverly Court RrJun 2024$690,000
50 Dawson StreetJun 2024$490,000
25 Mt. Pleasant AvenueFeb 2024$695,000

Same property type in the same town, same street first. Prices come from the state tax list, which runs about a year behind, and can include sales between relatives or other non-market transfers.

Homeowner tools

  • Could an appeal lower this bill?The appeal estimator opens with this property's assessment and the town tax rate filled in.
  • Appeal deadlinesUsually April 1 (May 1 after a town-wide revaluation), or 45 days after assessment notices go out if later.
  • ANCHOR, Senior Freeze and Stay NJCheck which state property tax relief programs apply.
  • Buying here?Monthly cost with the real tax bill included.
  • Selling? CO requirementsResale certificate of occupancy and smoke detector certificate rules for Belleville Township.
  • Belleville Township property taxesTypical bill, tax rate and appeal deadline for the town.
  • MapOpen this address in Google Maps.

Property record

Block / lot
7102 / 1
Property class
Vacant land (1)
Lot size
0.35 acres
Land value
$660,000
Improvement value
$0
County
Essex County

Same block

  • 417 De Witt Avenue$9,252 tax
  • 413 De Witt Avenue$11,236 tax
  • 10 Kathryn Street$9,296 tax
  • 14 Kathryn Street$10,764 tax
  • 16 Kathryn Street$8,498 tax
  • 18 Kathryn Street$8,219 tax
  • 528-530 Union Avenue$15,717 tax
  • 17 Agnes Street$10,534 tax

Get alerts for this property

We check the state tax list once a month and email you if the assessment, tax bill or Watchdog Score for 524 Union Avenue changes. Unsubscribe any time.

Property report (PDF)

A printable report for 524 Union Avenue: tax and assessment, the Watchdog Score, how the bill compares in Belleville Township, recent nearby sales and appeal dates.

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Questions

How much are the property taxes at 524 Union Avenue?

The latest annual property tax on the New Jersey tax list is $26,618, on an assessed value of $660,000.

How does this tax bill compare with others in Belleville Township?

Among 177 vacant lots in Belleville Township, the typical (median) tax bill is $2,017. This bill is higher than about 93% of them.

What is the Watchdog Score?

The Watchdog Score, powered by the ROBUST Framework, rates a property's tax position from 0 to 100 using six kinds of public evidence. Higher is better. This property scores 58 (Typical or mixed tax position).

Can the assessment be appealed?

Yes. Appeals go to the Essex County Board of Taxation. In most towns the deadline is April 1 (May 1 after a town-wide revaluation), or 45 days after assessment notices are mailed if that is later.

Does Watchdog show who owns this property?

No. Watchdog does not show owner names or mailing addresses. Everything on this page comes from public tax and parcel records.

Source: New Jersey MOD-IV tax list and NJ Office of GIS parcel data, refreshed monthly (last refresh October 2026). Town tax rates from the NJ Division of Taxation. Watchdog does not show owner names. How we get our numbers

Photo by Zac Gudakov on Unsplash
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