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810 Klockner Ave

Hamilton Township, NJ · Mercer County · Residential · Block 1658, Lot 1

Watchdog Score

How it works
78/100

Favorable tax position

The Watchdog Score, powered by the ROBUST Framework. Evidence coverage 85%, high confidence.

  • RRecourse90
  • OOverassessment Position100
  • BBurden60
  • UUniformity63
  • SStabilityn/a
  • TTrajectory100

Property tax

Compare towns
$7,0372024 tax bill
$7,4052025 at new rate
$199,700Assessed value
$7,333Hamilton Township median
$3.7082025 rate

Among 29,413 homes in Hamilton Township, the typical (median) tax bill is $7,333. This bill is lower than about 56% of them.

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

Sales

Nearby sales
$200,000 on July 22, 2021This property's last sale
1,207Similar sales since 2023
$385,000Median 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
649 Klockner AveSame streetJun 2024$425,0001961
695 Klockner AveSame streetAug 2024$350,0001954
209 Klockner AveSame streetMar 2024$262,0001956
67 Clayton AveAug 2024$370,0001959
408 Wegner AveOct 2024$455,0001953
312 Montana AveNov 2023$355,0001968

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

Property record

Block / lot
1658 / 1
Property class
Residential (2)
Year built
1920
Building
2SF
Dwelling units
1
Lot size
0.13 acres
Land value
$62,200
Improvement value
$137,500
County
Mercer County

Same block

  • 67 Clayton Ave$6,474 tax
  • 71 Clayton Ave$6,118 tax
  • 77 Clayton Ave$6,978 tax
  • 79 Clayton Ave$7,165 tax
  • 81 Clayton Ave$6,276 tax
  • 83 Clayton Ave$8,433 tax
  • 85 Clayton Ave$7,055 tax
  • 87 Clayton Ave$6,470 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 810 Klockner Ave changes. Unsubscribe any time.

Property report (PDF)

A printable report for 810 Klockner Ave: tax and assessment, the Watchdog Score, how the bill compares in Hamilton Township, recent nearby sales and appeal dates.

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Questions

How much are the property taxes at 810 Klockner Ave?

The latest annual property tax on the New Jersey tax list is $7,037, on an assessed value of $199,700.

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

Among 29,413 homes in Hamilton Township, the typical (median) tax bill is $7,333. This bill is lower than about 56% 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 Mercer 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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