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517-19 18th St

Union City City, NJ · Hudson County · Residential · Block 91, Lot 14

Watchdog Score

How it works
78/100

Favorable tax position

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

  • RRecourse60
  • OOverassessment Positionn/a
  • BBurden88
  • UUniformity72
  • SStabilityn/a
  • TTrajectoryn/a

Property tax

Compare towns
$15,119Latest annual tax
$17,8572025 estimate
$966,300Assessed value
$8,738Union City City median
$1.8482025 rate

Among 6,676 homes in Union City City, the typical (median) tax bill is $8,738. This bill is higher than about 96% of them.

Town tax rate per $100
  • 24
  • 25

Rates start in 2024, the first year after the last town-wide revaluation.

Sales

Nearby sales
$499,000 on December 21, 2015This property's last sale
338Similar sales since 2023
$473,400Median price

Is this your home?

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Recent sales nearby

AddressSoldPriceBuilt
313 18th StSame streetMay 2024$900,0001908
827 18th StSame streetJul 2024$600,0001908
821 18th StSame streetMar 2024$560,0001908
926 18th StSame streetAug 2024$425,0001908
420 18th StSame streetAug 2024$650,0001898
161 18th StSame streetSep 2024$280,0001973

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 Union City.
  • Union City property taxesTypical bill, tax rate and appeal deadline for the town.
  • MapOpen this address in Google Maps.

Property record

Block / lot
91 / 14
Property class
Residential (2)
Year built
1863
Building
2.5F-3U-H
Dwelling units
3
Lot size
0.11 acres
Land value
$410,000
Improvement value
$556,300
County
Hudson County

Same block

  • 1701 Bergenline Ave$17,301 tax
  • 509 18th St$18,447 tax
  • 513 18th St$12,834 tax
  • 1714 West St$13,049 tax
  • 1712 West St$10,039 tax
  • 1710 West St$11,573 tax
  • 1708 West St$4,081 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 517-19 18th St changes. Unsubscribe any time.

Property report (PDF)

A printable report for 517-19 18th St: tax and assessment, the Watchdog Score, how the bill compares in Union City City, recent nearby sales and appeal dates.

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Questions

How much are the property taxes at 517-19 18th St?

The latest annual property tax on the New Jersey tax list is $15,119, on an assessed value of $966,300.

How does this tax bill compare with others in Union City City?

Among 6,676 homes in Union City City, the typical (median) tax bill is $8,738. This bill is higher than about 96% 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 78 (Favorable tax position).

Can the assessment be appealed?

Yes. Appeals go to the Hudson 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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