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321 Three Bridges Road

Hillsborough Township, NJ · Somerset County · Residential · Block 3, Lot 13

Watchdog Score

How it works
84/100

Strong tax position

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

  • RRecourse100
  • OOverassessment Positionn/a
  • BBurden73
  • UUniformity96
  • SStabilityn/a
  • TTrajectoryn/a

Property tax

Compare towns
$5,885Latest annual tax
$6,1582025 estimate
$285,100Assessed value
$11,485Hillsborough Township median
$2.1602025 rate

Among 13,218 homes in Hillsborough Township, the typical (median) tax bill is $11,485. This bill is lower than about 93% of them.

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

Sales

Nearby sales
$88,000 on August 5, 1994This property's last sale
522Similar sales since 2023
$550,500Median price

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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
349 Three Bridges RoadSame streetSep 2024$325,0001937
315 Three Bridges RoadSame streetOct 2023$355,0001930
366 Three Bridges RoadSame streetDec 2024$430,0001930
330 Three Bridges RoadSame streetSep 2024$451,0001945
222 Hockenbury RoadDec 2023$890,0002000
254 Hockenbury RoadOct 2023$572,0001969

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

Property record

Block / lot
3 / 13
Property class
Residential (2)
Year built
1945
Building
1SF O
Dwelling units
1
Lot size
0.13 acres
Land value
$206,200
Improvement value
$78,900
County
Somerset County

Same block

  • 351 Three Bridges Road$7,518 tax
  • 327 Three Bridges Road$8,887 tax
  • 325 Three Bridges Road$11,583 tax
  • 315 Three Bridges Road$6,913 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 321 Three Bridges Road changes. Unsubscribe any time.

Property report (PDF)

A printable report for 321 Three Bridges Road: tax and assessment, the Watchdog Score, how the bill compares in Hillsborough Township, recent nearby sales and appeal dates.

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Questions

How much are the property taxes at 321 Three Bridges Road?

The latest annual property tax on the New Jersey tax list is $5,885, on an assessed value of $285,100.

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

Among 13,218 homes in Hillsborough Township, the typical (median) tax bill is $11,485. This bill is lower 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 84 (Strong tax position).

Can the assessment be appealed?

Yes. Appeals go to the Somerset 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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