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402 Greylock Parkway

Belleville Township, NJ · Essex County · Residential · Block 5702, Lot 15

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
$11,7522024 tax bill
$12,1142025 at new rate
$291,400Assessed value
$11,591Belleville Township median
$4.1572025 rate

Among 7,237 homes in Belleville Township, the typical (median) tax bill is $11,591. This bill is close to the middle.

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

Sales

Nearby sales
$10 on October 27, 2005This property's last sale
282Similar sales since 2023
$490,000Median 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
419 Greylock ParkwaySame streetMar 2024$415,0001947
502-504 Greylock ParkwaySame streetDec 2023$572,0001957
477 Greylock ParkwaySame streetJan 2024$445,0001954
298 Greylock ParkwaySame streetAug 2024$440,0001922
264 Greylock ParkwaySame streetOct 2023$403,0001892
217 Forest StreetNov 2024$817,0001930

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
5702 / 15
Property class
Residential (2)
Year built
1927
Building
1.5SF1G 1FAM
Dwelling units
1
Lot size
0.14 acres
Land value
$138,200
Improvement value
$153,200
County
Essex County

Same block

  • 25 Mary Street$19,201 tax
  • 197 Forest Street$12,591 tax
  • 193 Forest Street$10,877 tax
  • 191 Forest Street$10,062 tax
  • 392 Greylock Parkway$15,116 tax
  • 398 Greylock Parkway$10,276 tax
  • 406 Greylock Parkway$10,982 tax
  • 152 Belmohr Street$12,446 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 402 Greylock Parkway changes. Unsubscribe any time.

Property report (PDF)

A printable report for 402 Greylock Parkway: 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 402 Greylock Parkway?

The latest annual property tax on the New Jersey tax list is $11,752, on an assessed value of $291,400.

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

Among 7,237 homes in Belleville Township, the typical (median) tax bill is $11,591. This bill is close to the middle.

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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